SUSE-SU-2026:4347-1: important: Security update for the Linux Kernel
SLE-UPDATES
null at suse.de
Thu Sep 24 20:48:15 UTC 2026
# Security update for the Linux Kernel
Announcement ID: SUSE-SU-2026:4347-1
Release Date: 2026-09-24T14:36:22Z
Rating: important
References:
* bsc#1235944
* bsc#1261604
* bsc#1263072
* bsc#1264734
* bsc#1267023
* bsc#1268659
* bsc#1269000
* bsc#1269004
* bsc#1269238
* bsc#1269242
* bsc#1269306
* bsc#1269655
* bsc#1269731
* bsc#1269792
* bsc#1271825
* bsc#1271830
* bsc#1272179
* bsc#1272182
* bsc#1272230
* bsc#1272385
* bsc#1272390
* bsc#1272756
* bsc#1272868
* bsc#1272877
* bsc#1273060
* bsc#1273105
* bsc#1273276
* bsc#1273303
* bsc#1273311
* bsc#1273422
* bsc#1273484
* bsc#1273488
* bsc#1273523
* bsc#1273555
* bsc#1273742
* bsc#1273745
* bsc#1273748
* bsc#1273762
* bsc#1273774
* bsc#1273869
* bsc#1273882
* bsc#1273891
* bsc#1273930
* bsc#1273944
* bsc#1273966
* bsc#1273995
* bsc#1274014
* bsc#1274031
* bsc#1274041
* bsc#1274208
* bsc#1274274
* bsc#1274497
* bsc#1274547
* bsc#1274550
* bsc#1274696
* bsc#1274705
* bsc#1274752
* bsc#1274753
* bsc#1274754
* bsc#1274859
* bsc#1274888
* bsc#1274898
* bsc#1274902
* bsc#1274908
* bsc#1274941
* bsc#1275161
* bsc#1275472
* bsc#1275474
* bsc#1275506
* bsc#1275528
* bsc#1275687
* bsc#1275782
* bsc#1275798
* bsc#1275827
* bsc#1275867
* bsc#1275886
* bsc#1275905
* bsc#1276350
* bsc#1276665
* bsc#1276931
* bsc#1277073
* bsc#1277155
* bsc#1277285
* bsc#1277391
* bsc#1277408
* bsc#1277523
* bsc#1277571
* bsc#1277678
* bsc#1277860
* bsc#1278088
* bsc#1278233
* bsc#1278236
* bsc#1279554
* bsc#1279813
Cross-References:
* CVE-2024-57841
* CVE-2026-23451
* CVE-2026-31502
* CVE-2026-43456
* CVE-2026-45968
* CVE-2026-52910
* CVE-2026-52912
* CVE-2026-52929
* CVE-2026-52977
* CVE-2026-53059
* CVE-2026-53163
* CVE-2026-53260
* CVE-2026-53264
* CVE-2026-53381
* CVE-2026-53388
* CVE-2026-63801
* CVE-2026-63823
* CVE-2026-63827
* CVE-2026-63887
* CVE-2026-63888
* CVE-2026-63920
* CVE-2026-63992
* CVE-2026-64002
* CVE-2026-64007
* CVE-2026-64010
* CVE-2026-64011
* CVE-2026-64015
* CVE-2026-64047
* CVE-2026-64048
* CVE-2026-64098
* CVE-2026-64109
* CVE-2026-64114
* CVE-2026-64115
* CVE-2026-64137
* CVE-2026-64266
* CVE-2026-64268
* CVE-2026-64304
* CVE-2026-64355
* CVE-2026-64423
* CVE-2026-64450
* CVE-2026-64481
* CVE-2026-64541
* CVE-2026-64543
* CVE-2026-64562
* CVE-2026-64563
* CVE-2026-64572
* CVE-2026-64577
* CVE-2026-64581
* CVE-2026-64593
* CVE-2026-68121
* CVE-2026-68136
* CVE-2026-68138
* CVE-2026-68160
* CVE-2026-68202
* CVE-2026-68397
* CVE-2026-68398
* CVE-2026-68417
* CVE-2026-68426
* CVE-2026-68480
* CVE-2026-72020
* CVE-2026-72069
* CVE-2026-72072
* CVE-2026-72123
* CVE-2026-72135
* CVE-2026-72251
* CVE-2026-72262
* CVE-2026-72288
* CVE-2026-72289
* CVE-2026-72389
* CVE-2026-74345
* CVE-2026-74377
* CVE-2026-74378
* CVE-2026-74390
* CVE-2026-74394
* CVE-2026-74454
* CVE-2026-74488
* CVE-2026-74496
* CVE-2026-74518
* CVE-2026-74537
* CVE-2026-74581
* CVE-2026-74582
* CVE-2026-74669
* CVE-2026-74695
* CVE-2026-80722
CVSS scores:
* CVE-2024-57841 ( SUSE ): 6.9
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
* CVE-2024-57841 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
* CVE-2024-57841 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2024-57841 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-23451 ( SUSE ): 6.8
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-23451 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-23451 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-31502 ( SUSE ): 7.1
CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-31502 ( SUSE ): 6.4 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-31502 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-43456 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-43456 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-45968 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-45968 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-52910 ( SUSE ): 8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-52910 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-52910 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-52910 ( NVD ): 6.4 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-52912 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-52912 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-52912 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-52929 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-52929 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-52977 ( SUSE ): 5.1 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-52977 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-53059 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
* CVE-2026-53059 ( NVD ): 6.3 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H
* CVE-2026-53059 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-53163 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-53163 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-53260 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-53260 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-53264 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-53264 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-53381 ( SUSE ): 8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-53381 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-53381 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-53388 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-63801 ( SUSE ): 5.8
CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-63801 ( SUSE ): 6.3 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H
* CVE-2026-63801 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-63823 ( SUSE ): 8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-63823 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-63823 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-63827 ( SUSE ): 8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-63827 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-63827 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-63887 ( SUSE ): 7.2
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-63887 ( SUSE ): 8.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H
* CVE-2026-63887 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-63888 ( SUSE ): 6.1
CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-63888 ( SUSE ): 7.1 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:H
* CVE-2026-63888 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-63920 ( SUSE ): 6.9
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-63920 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
* CVE-2026-63920 ( NVD ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
* CVE-2026-63992 ( SUSE ): 8.4
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-63992 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-63992 ( NVD ): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
* CVE-2026-64002 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64002 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64002 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64007 ( SUSE ): 8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64007 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64007 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64010 ( SUSE ): 7.5
CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64010 ( SUSE ): 7.1 CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64010 ( NVD ): 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64011 ( SUSE ): 7.5
CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64011 ( SUSE ): 7.1 CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64011 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64015 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64015 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64015 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64047 ( SUSE ): 6.4 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64047 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64048 ( SUSE ): 8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64048 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-64048 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-64098 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64098 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64098 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64109 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64109 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64109 ( NVD ): 8.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
* CVE-2026-64114 ( SUSE ): 8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64114 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64114 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64115 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64115 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64115 ( NVD ): 8.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
* CVE-2026-64137 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64137 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64137 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64266 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-64266 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64268 ( SUSE ): 9.3
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64268 ( SUSE ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64268 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64304 ( SUSE ): 8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64304 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64304 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64355 ( SUSE ): 7.7
CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64355 ( SUSE ): 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64355 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64423 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64423 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64450 ( SUSE ): 7.1
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64450 ( SUSE ): 7.1 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
* CVE-2026-64450 ( NVD ): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
* CVE-2026-64481 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64481 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64481 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64541 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64541 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64541 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64543 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64543 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64562 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
* CVE-2026-64562 ( NVD ): 8.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
* CVE-2026-64563 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64563 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64563 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64572 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64572 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64577 ( SUSE ): 8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64577 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-64577 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-64581 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64581 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64581 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-64593 ( SUSE ): 6.8
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-64593 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-68121 ( SUSE ): 7.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H
* CVE-2026-68121 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-68136 ( SUSE ): 8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-68136 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-68136 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-68138 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-68138 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-68138 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-68160 ( SUSE ): 8.8
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-68160 ( SUSE ): 8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
* CVE-2026-68160 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-68202 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-68202 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-68202 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-68397 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-68397 ( NVD ): 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-68398 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-68398 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-68417 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-68417 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-68426 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-68426 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-68480 ( SUSE ): 5.6 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
* CVE-2026-72020 ( SUSE ): 6.8
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-72020 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-72020 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-72069 ( SUSE ): 8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-72069 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-72069 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-72072 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-72072 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-72123 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-72123 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-72123 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-72135 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-72135 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-72135 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-72251 ( SUSE ): 8.4
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-72251 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-72251 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-72262 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-72262 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-72288 ( SUSE ): 8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-72288 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-72288 ( NVD ): 9.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
* CVE-2026-72289 ( SUSE ): 8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-72289 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-72289 ( NVD ): 9.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
* CVE-2026-72389 ( SUSE ): 8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-72389 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-72389 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74345 ( SUSE ): 8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-74345 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-74345 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74377 ( SUSE ): 6.9
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-74377 ( SUSE ): 6.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
* CVE-2026-74377 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74378 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-74378 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74378 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74390 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74390 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74394 ( SUSE ): 6.8
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-74394 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74394 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74454 ( SUSE ): 6.9
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-74454 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
* CVE-2026-74454 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74488 ( SUSE ): 7.1 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
* CVE-2026-74488 ( NVD ): 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74496 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74496 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74518 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74518 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74537 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74537 ( NVD ): 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74581 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74581 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74582 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-74582 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74582 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74669 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74669 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-74695 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-74695 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-80722 ( SUSE ): 7.1
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-80722 ( SUSE ): 7.1 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
* CVE-2026-80722 ( NVD ): 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products:
* openSUSE Leap 15.5
* SUSE Linux Enterprise Micro 5.5
An update that solves 84 vulnerabilities and has 10 security fixes can now be
installed.
## Description:
The SUSE Linux Enterprise 15 SP5 RT kernel was updated to fix various security
issues:
The following security issues were fixed:
* CVE-2024-57841,CVE-2026-53260: net: fix memory leak in tcp_conn_request()
(bsc#1235944 bsc#1269731).
* CVE-2026-23451: bonding: prevent potential infinite loop in
bond_header_parse() (bsc#1261604).
* CVE-2026-31502: team: fix header_ops type confusion with non-Ethernet ports
(bsc#1263072).
* CVE-2026-43456: bonding: fix type confusion in bond_setup_by_slave()
(bsc#1264734).
* CVE-2026-45968: cpuidle: Skip governor when only one idle state is available
(bsc#1267023).
* CVE-2026-52910: bpf: Free reuseport cBPF prog after RCU grace period
(bsc#1268659).
* CVE-2026-52912: netfilter: nf_queue: hold bridge skb->dev while queued
(bsc#1269000).
* CVE-2026-52929: sctp: stream: fully roll back denied add-stream state
(bsc#1269004).
* CVE-2026-52977: futex: Prevent lockup in requeue-PI during signal/ timeout
wakeup (bsc#1269242).
* CVE-2026-53059: dm log: fix out-of-bounds write due to region_count overflow
(bsc#1269655).
* CVE-2026-53163: locking/rtmutex: Skip remove_waiter() when waiter is not
enqueued (bsc#1269306).
* CVE-2026-53264: net/sched: act_api: use RCU with deferred freeing for action
lifecycle (bsc#1269238).
* CVE-2026-53381: virtiofs: fix UAF on submount umount (bsc#1271830).
* CVE-2026-63801: tipc: fix slab-use-after-free Read in tipc_aead_decrypt_done
(bsc#1272230).
* CVE-2026-63823: keys: Pin request_key_auth payload in instantiate paths
(bsc#1272182).
* CVE-2026-63827: apparmor: fix use-after-free in rawdata dedup loop
(bsc#1272179).
* CVE-2026-63887: scsi: target: iscsi: Bound iscsi_encode_text_output()
appends to rsp_buf (bsc#1272385).
* CVE-2026-63888: scsi: target: iscsi: Fix CRC overread and double-free in
iscsit_handle_text_cmd() (bsc#1272390).
* CVE-2026-63920: ipv6: validate extension header length before copying to
cmsg (bsc#1272877).
* CVE-2026-63992: tunnels: do not assume transport header in
iptunnel_pmtud_check_icmp() (bsc#1272868).
* CVE-2026-64002: ipv4: free net->ipv4.sysctl_local_reserved_ports after
unregister_net_sysctl_table() (bsc#1273774).
* CVE-2026-64007: netfilter: synproxy: refresh tcphdr after
skb_ensure_writable (bsc#1273105).
* CVE-2026-64010: nfc: llcp: Fix use-after-free race in nfc_llcp_recv_cc()
(bsc#1273882).
* CVE-2026-64011: nfc: llcp: Fix use-after-free in llcp_sock_release()
(bsc#1273891).
* CVE-2026-64015: security/keys: fix missed RCU read section on lookup
(bsc#1273762).
* CVE-2026-64047: net: tls: fix off-by-one in sg_chain entry count for wrapped
sk_msg ring (bsc#1273060).
* CVE-2026-64048: net/smc: reject CHID-0 ACCEPT that matches an empty ism_dev
slot (bsc#1273484).
* CVE-2026-64098: drm/virtio: use uninterruptible resv lock for plane updates
(bsc#1273488).
* CVE-2026-64109: af_unix: Peek the queue synchronized (bsc#1273748).
* CVE-2026-64114: ipv4: raw: reject IP_HDRINCL packets with ihl < 5
(bsc#1273742).
* CVE-2026-64115: vsock/vmci: fix UAF when peer resets connection during
handshake (bsc#1273745).
* CVE-2026-64268: RDMA/siw: bound Read Response placement to the RREAD length
(bsc#1273276).
* CVE-2026-64304: crypto: qat - validate RSA CRT component lengths
(bsc#1273944).
* CVE-2026-64355: bpf: Reject fragmented frames in devmap (bsc#1273422).
* CVE-2026-64423: ipv4: igmp: remove multicast group from hash table on device
destruction (bsc#1274274).
* CVE-2026-64450: tipc: fix out-of-bounds read in broadcast Gap ACK blocks
(bsc#1273523).
* CVE-2026-64481: ALSA: hda/cs35l41: Fix firmware load work teardown
(bsc#1274547).
* CVE-2026-64541: net/smc: fix UAF in smc_cdc_rx_handler() by pinning the
socket (bsc#1273303).
* CVE-2026-64543: tipc: fix use-after-free of the discoverer in
tipc_disc_rcv() (bsc#1273311).
* CVE-2026-64562: KVM: nVMX: Hide shadow VMCS right after VMCLEAR
(bsc#1273930).
* CVE-2026-64563: rhashtable: clear stale iter->p on table restart
(bsc#1273995).
* CVE-2026-64572: ipv4: fib: free fib_alias with kfree_rcu() on insert error
path (bsc#1274014).
* CVE-2026-64577: gtp: check skb_pull_data() return in gtp1u_send_echo_resp()
(bsc#1274031).
* CVE-2026-64581: xfrm: fix sk_dst_cache double-free in xfrm_user_policy()
(bsc#1274041).
* CVE-2026-64593: btrfs: do not trim a device which is not writeable
(bsc#1274497).
* CVE-2026-68121: pppoe: reload header pointer after dev_hard_header()
(bsc#1274888).
* CVE-2026-68136: net: gro: fix double aggregation of flush-marked skbs
(bsc#1275474).
* CVE-2026-68138: net/sched: serialize qdisc_rtab_list against concurrent
get/put (bsc#1274941).
* CVE-2026-68160: ceph: fix pre-auth out-of-bounds read on snaptrace in
ceph_handle_caps() (bsc#1275472).
* CVE-2026-68202: ALSA: seq: close a re-opened queue timer in the destructor
(bsc#1275161).
* CVE-2026-68397: net/iucv: take a reference on the socket found in
afiucv_hs_rcv() (bsc#1274898).
* CVE-2026-68398: ppp: defer channel free to an RCU grace period to fix
pppol2tp RX UAF (bsc#1274908).
* CVE-2026-68417: RDMA/siw: publish QP after initialization (bsc#1274696).
* CVE-2026-68426: xfrm: fix stale skb->prev after async crypto steals a GSO
segment (bsc#1274705).
* CVE-2026-68480: x86/bugs: Make Safe-RET robust against interrupt injection
(bsc#1274208).
* CVE-2026-72020: ipvs: reset full ip_vs_seq structs in ip_vs_conn_new
(bsc#1275506).
* CVE-2026-72069: locking/rt: Fix the incorrect RCU protection in
rt_spin_unlock() (bsc#1275528).
* CVE-2026-72072: net/mlx5e: macsec: fix use-after-free of metadata_dst on RX
SC delete (bsc#1277155).
* CVE-2026-72123: can: bcm: defer rx_op deallocation to workqueue to fix
thrtimer UAF (bsc#1277523).
* CVE-2026-72135: tpm: Make the TPM character devices non-seekable
(bsc#1277571).
* CVE-2026-72251: netfilter: nf_nat_sip: reload possible stale data pointer
(bsc#1275827).
* CVE-2026-72262: ASoC: SOF: ipc3-control: Fix heap overflow in bytes_ext
put/get (bsc#1277678).
* CVE-2026-72288: KVM: arm64: vgic: Handle race between interrupt affinity
change and LPI disabling (bsc#1275886).
* CVE-2026-72289: KVM: arm64: vgic: Check the interrupt is still ours before
migrating it (bsc#1275905).
* CVE-2026-72389: bridge: stp: Fix a potential use-after-free when deleting a
bridge (bsc#1273869).
* CVE-2026-74345: RDMA/siw: Fix endpoint/socket association handling
(bsc#1277285).
* CVE-2026-74377: RDMA/rxe: Copy WQE to local buffer in non-SRQ receive path
(bsc#1278236).
* CVE-2026-74378: RDMA/rxe: Fix TOCTOU heap overflow in get_srq_wqe
(bsc#1278233).
* CVE-2026-74390: RDMA/irdma: Fix out-of-bounds write in
irdma_copy_user_pgaddrs (bsc#1278088).
* CVE-2026-74394: RDMA/srpt: fix integer overflow in immediate data length
check (bsc#1277408).
* CVE-2026-74454: drm/vc4: Supply the overflow slot size in BPOS, not the
whole bin BO (bsc#1277073).
* CVE-2026-74488: wifi: mwifiex: use the subframe length when parsing A-MSDU
TDLS frames (bsc#1276350).
* CVE-2026-74496: fou: Fix use-after-free in fou_create() (bsc#1275867).
* CVE-2026-74518: mm/hugetlb: fix list corruption in
allocate_file_region_entries() (bsc#1275798).
* CVE-2026-74537: Bluetooth: ISO: hold sk properly in iso_conn_ready
(bsc#1275687).
* CVE-2026-74581: net: ipv6: clear suppressed fib6 rule result (bsc#1275782).
* CVE-2026-74582: packet: use consistent hard_header_len in non-ring send
paths (bsc#1275784).
* CVE-2026-74669: ipvs: clear IPv4 options after rebasing tunnel ICMP errors
(bsc#1277391).
* CVE-2026-74695: netfilter: nf_flow_table: drop existing skb dst before
skb_dst_set_noref() (bsc#1276931).
* CVE-2026-80722: wifi: mac80211: validate individual TWT params before driver
setup (bsc#1277860).
The following non security issues were fixed:
* mkspec-dtb: Move DTS prefix into package list.
* mkspec-dtb: Move provides-obsoletes to package list.
* mkspec-dtb: Put per-architecture package lists into a hash.
* mkspec-dtb: re-indent.
* net: mana: Add debug knob to skip TX timeout recovery reset (git-fixes).
* net: mana: Add handler for sriov configure (bsc#1272756).
* net: mana: refactor mana_get_strings() and mana_get_sset_count() to use
switch (bsc#1269792).
* net: mana: Route ring-buffer access through offset-based helpers (git-
fixes).
* net: tap: set skb->dev before parsing virtio net header in
tap_get_user_xdp() (git-fixes bsc#1274550).
* PCI: hv: Set irq_retrigger callback for the Hyper-V PCI MSI irqchip (git-
fixes).
* powerpc/pseries: lparcfg - fix kbuf[] underflow (bsc#1274753 ltc#221289
bsc#1274754 ltc#221288 bsc#1274752 ltc#221290).
* RDMA/mana_ib: drain QP references after partial table insertion (git-fixes).
* RDMA/mana_ib: unify QP lookup table (git-fixes).
* RDMA/siw: Introduce siw_cep_set_free_and_put (git-fixes).
* RDMA/siw: Introduce siw_destroy_cep_sock (git-fixes).
* RDMA/siw: Introduce siw_free_cm_id (git-fixes).
* RDMA/siw: Only check attrs->cap.max_send_wr in siw_create_qp (git-fixes).
* scsi: storvsc: Support manual scans for all Hyper-V targets (git-fixes).
* smb/client: handle overlapping allocated ranges in fallocate (bsc#1274902).
* smb: client: require net admin for CIFS SWN netlink (bsc#1273966).
## Special Instructions and Notes:
* Please reboot the system after installing this update.
## Patch Instructions:
To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
* openSUSE Leap 15.5
zypper in -t patch SUSE-2026-4347
* SUSE Linux Enterprise Micro 5.5
zypper in -t patch SUSE-SLE-Micro-5.5-2026-4347
## Package List:
* openSUSE Leap 15.5 (x86_64)
* kernel-rt-vdso-5.14.21-150500.13.161.1
* gfs2-kmp-rt-5.14.21-150500.13.161.1
* dlm-kmp-rt-5.14.21-150500.13.161.1
* kselftests-kmp-rt-debuginfo-5.14.21-150500.13.161.1
* reiserfs-kmp-rt-5.14.21-150500.13.161.1
* kernel-rt-extra-debuginfo-5.14.21-150500.13.161.1
* kernel-rt-livepatch-devel-5.14.21-150500.13.161.1
* kernel-rt-devel-5.14.21-150500.13.161.1
* kernel-rt-debugsource-5.14.21-150500.13.161.1
* kernel-syms-rt-5.14.21-150500.13.161.1
* ocfs2-kmp-rt-debuginfo-5.14.21-150500.13.161.1
* kselftests-kmp-rt-5.14.21-150500.13.161.1
* ocfs2-kmp-rt-5.14.21-150500.13.161.1
* gfs2-kmp-rt-debuginfo-5.14.21-150500.13.161.1
* kernel-rt-debuginfo-5.14.21-150500.13.161.1
* kernel-rt_debug-debuginfo-5.14.21-150500.13.161.1
* kernel-rt_debug-devel-5.14.21-150500.13.161.1
* kernel-rt-optional-debuginfo-5.14.21-150500.13.161.1
* dlm-kmp-rt-debuginfo-5.14.21-150500.13.161.1
* cluster-md-kmp-rt-5.14.21-150500.13.161.1
* kernel-rt-optional-5.14.21-150500.13.161.1
* cluster-md-kmp-rt-debuginfo-5.14.21-150500.13.161.1
* kernel-rt-devel-debuginfo-5.14.21-150500.13.161.1
* kernel-rt_debug-vdso-debuginfo-5.14.21-150500.13.161.1
* reiserfs-kmp-rt-debuginfo-5.14.21-150500.13.161.1
* kernel-rt-vdso-debuginfo-5.14.21-150500.13.161.1
* kernel-rt-livepatch-5.14.21-150500.13.161.1
* kernel-rt_debug-vdso-5.14.21-150500.13.161.1
* kernel-rt-extra-5.14.21-150500.13.161.1
* kernel-rt_debug-devel-debuginfo-5.14.21-150500.13.161.1
* kernel-rt_debug-debugsource-5.14.21-150500.13.161.1
* openSUSE Leap 15.5 (noarch)
* kernel-source-rt-5.14.21-150500.13.161.1
* kernel-devel-rt-5.14.21-150500.13.161.1
* openSUSE Leap 15.5 (nosrc x86_64)
* kernel-rt-5.14.21-150500.13.161.1
* kernel-rt_debug-5.14.21-150500.13.161.1
* SUSE Linux Enterprise Micro 5.5 (noarch)
* kernel-source-rt-5.14.21-150500.13.161.1
* kernel-devel-rt-5.14.21-150500.13.161.1
* SUSE Linux Enterprise Micro 5.5 (nosrc x86_64)
* kernel-rt-5.14.21-150500.13.161.1
* SUSE Linux Enterprise Micro 5.5 (x86_64)
* kernel-rt-debuginfo-5.14.21-150500.13.161.1
* kernel-rt-debugsource-5.14.21-150500.13.161.1
## References:
* https://www.suse.com/security/cve/CVE-2024-57841.html
* https://www.suse.com/security/cve/CVE-2026-23451.html
* https://www.suse.com/security/cve/CVE-2026-31502.html
* https://www.suse.com/security/cve/CVE-2026-43456.html
* https://www.suse.com/security/cve/CVE-2026-45968.html
* https://www.suse.com/security/cve/CVE-2026-52910.html
* https://www.suse.com/security/cve/CVE-2026-52912.html
* https://www.suse.com/security/cve/CVE-2026-52929.html
* https://www.suse.com/security/cve/CVE-2026-52977.html
* https://www.suse.com/security/cve/CVE-2026-53059.html
* https://www.suse.com/security/cve/CVE-2026-53163.html
* https://www.suse.com/security/cve/CVE-2026-53260.html
* https://www.suse.com/security/cve/CVE-2026-53264.html
* https://www.suse.com/security/cve/CVE-2026-53381.html
* https://www.suse.com/security/cve/CVE-2026-53388.html
* https://www.suse.com/security/cve/CVE-2026-63801.html
* https://www.suse.com/security/cve/CVE-2026-63823.html
* https://www.suse.com/security/cve/CVE-2026-63827.html
* https://www.suse.com/security/cve/CVE-2026-63887.html
* https://www.suse.com/security/cve/CVE-2026-63888.html
* https://www.suse.com/security/cve/CVE-2026-63920.html
* https://www.suse.com/security/cve/CVE-2026-63992.html
* https://www.suse.com/security/cve/CVE-2026-64002.html
* https://www.suse.com/security/cve/CVE-2026-64007.html
* https://www.suse.com/security/cve/CVE-2026-64010.html
* https://www.suse.com/security/cve/CVE-2026-64011.html
* https://www.suse.com/security/cve/CVE-2026-64015.html
* https://www.suse.com/security/cve/CVE-2026-64047.html
* https://www.suse.com/security/cve/CVE-2026-64048.html
* https://www.suse.com/security/cve/CVE-2026-64098.html
* https://www.suse.com/security/cve/CVE-2026-64109.html
* https://www.suse.com/security/cve/CVE-2026-64114.html
* https://www.suse.com/security/cve/CVE-2026-64115.html
* https://www.suse.com/security/cve/CVE-2026-64137.html
* https://www.suse.com/security/cve/CVE-2026-64266.html
* https://www.suse.com/security/cve/CVE-2026-64268.html
* https://www.suse.com/security/cve/CVE-2026-64304.html
* https://www.suse.com/security/cve/CVE-2026-64355.html
* https://www.suse.com/security/cve/CVE-2026-64423.html
* https://www.suse.com/security/cve/CVE-2026-64450.html
* https://www.suse.com/security/cve/CVE-2026-64481.html
* https://www.suse.com/security/cve/CVE-2026-64541.html
* https://www.suse.com/security/cve/CVE-2026-64543.html
* https://www.suse.com/security/cve/CVE-2026-64562.html
* https://www.suse.com/security/cve/CVE-2026-64563.html
* https://www.suse.com/security/cve/CVE-2026-64572.html
* https://www.suse.com/security/cve/CVE-2026-64577.html
* https://www.suse.com/security/cve/CVE-2026-64581.html
* https://www.suse.com/security/cve/CVE-2026-64593.html
* https://www.suse.com/security/cve/CVE-2026-68121.html
* https://www.suse.com/security/cve/CVE-2026-68136.html
* https://www.suse.com/security/cve/CVE-2026-68138.html
* https://www.suse.com/security/cve/CVE-2026-68160.html
* https://www.suse.com/security/cve/CVE-2026-68202.html
* https://www.suse.com/security/cve/CVE-2026-68397.html
* https://www.suse.com/security/cve/CVE-2026-68398.html
* https://www.suse.com/security/cve/CVE-2026-68417.html
* https://www.suse.com/security/cve/CVE-2026-68426.html
* https://www.suse.com/security/cve/CVE-2026-68480.html
* https://www.suse.com/security/cve/CVE-2026-72020.html
* https://www.suse.com/security/cve/CVE-2026-72069.html
* https://www.suse.com/security/cve/CVE-2026-72072.html
* https://www.suse.com/security/cve/CVE-2026-72123.html
* https://www.suse.com/security/cve/CVE-2026-72135.html
* https://www.suse.com/security/cve/CVE-2026-72251.html
* https://www.suse.com/security/cve/CVE-2026-72262.html
* https://www.suse.com/security/cve/CVE-2026-72288.html
* https://www.suse.com/security/cve/CVE-2026-72289.html
* https://www.suse.com/security/cve/CVE-2026-72389.html
* https://www.suse.com/security/cve/CVE-2026-74345.html
* https://www.suse.com/security/cve/CVE-2026-74377.html
* https://www.suse.com/security/cve/CVE-2026-74378.html
* https://www.suse.com/security/cve/CVE-2026-74390.html
* https://www.suse.com/security/cve/CVE-2026-74394.html
* https://www.suse.com/security/cve/CVE-2026-74454.html
* https://www.suse.com/security/cve/CVE-2026-74488.html
* https://www.suse.com/security/cve/CVE-2026-74496.html
* https://www.suse.com/security/cve/CVE-2026-74518.html
* https://www.suse.com/security/cve/CVE-2026-74537.html
* https://www.suse.com/security/cve/CVE-2026-74581.html
* https://www.suse.com/security/cve/CVE-2026-74582.html
* https://www.suse.com/security/cve/CVE-2026-74669.html
* https://www.suse.com/security/cve/CVE-2026-74695.html
* https://www.suse.com/security/cve/CVE-2026-80722.html
* https://bugzilla.suse.com/show_bug.cgi?id=1235944
* https://bugzilla.suse.com/show_bug.cgi?id=1261604
* https://bugzilla.suse.com/show_bug.cgi?id=1263072
* https://bugzilla.suse.com/show_bug.cgi?id=1264734
* https://bugzilla.suse.com/show_bug.cgi?id=1267023
* https://bugzilla.suse.com/show_bug.cgi?id=1268659
* https://bugzilla.suse.com/show_bug.cgi?id=1269000
* https://bugzilla.suse.com/show_bug.cgi?id=1269004
* https://bugzilla.suse.com/show_bug.cgi?id=1269238
* https://bugzilla.suse.com/show_bug.cgi?id=1269242
* https://bugzilla.suse.com/show_bug.cgi?id=1269306
* https://bugzilla.suse.com/show_bug.cgi?id=1269655
* https://bugzilla.suse.com/show_bug.cgi?id=1269731
* https://bugzilla.suse.com/show_bug.cgi?id=1269792
* https://bugzilla.suse.com/show_bug.cgi?id=1271825
* https://bugzilla.suse.com/show_bug.cgi?id=1271830
* https://bugzilla.suse.com/show_bug.cgi?id=1272179
* https://bugzilla.suse.com/show_bug.cgi?id=1272182
* https://bugzilla.suse.com/show_bug.cgi?id=1272230
* https://bugzilla.suse.com/show_bug.cgi?id=1272385
* https://bugzilla.suse.com/show_bug.cgi?id=1272390
* https://bugzilla.suse.com/show_bug.cgi?id=1272756
* https://bugzilla.suse.com/show_bug.cgi?id=1272868
* https://bugzilla.suse.com/show_bug.cgi?id=1272877
* https://bugzilla.suse.com/show_bug.cgi?id=1273060
* https://bugzilla.suse.com/show_bug.cgi?id=1273105
* https://bugzilla.suse.com/show_bug.cgi?id=1273276
* https://bugzilla.suse.com/show_bug.cgi?id=1273303
* https://bugzilla.suse.com/show_bug.cgi?id=1273311
* https://bugzilla.suse.com/show_bug.cgi?id=1273422
* https://bugzilla.suse.com/show_bug.cgi?id=1273484
* https://bugzilla.suse.com/show_bug.cgi?id=1273488
* https://bugzilla.suse.com/show_bug.cgi?id=1273523
* https://bugzilla.suse.com/show_bug.cgi?id=1273555
* https://bugzilla.suse.com/show_bug.cgi?id=1273742
* https://bugzilla.suse.com/show_bug.cgi?id=1273745
* https://bugzilla.suse.com/show_bug.cgi?id=1273748
* https://bugzilla.suse.com/show_bug.cgi?id=1273762
* https://bugzilla.suse.com/show_bug.cgi?id=1273774
* https://bugzilla.suse.com/show_bug.cgi?id=1273869
* https://bugzilla.suse.com/show_bug.cgi?id=1273882
* https://bugzilla.suse.com/show_bug.cgi?id=1273891
* https://bugzilla.suse.com/show_bug.cgi?id=1273930
* https://bugzilla.suse.com/show_bug.cgi?id=1273944
* https://bugzilla.suse.com/show_bug.cgi?id=1273966
* https://bugzilla.suse.com/show_bug.cgi?id=1273995
* https://bugzilla.suse.com/show_bug.cgi?id=1274014
* https://bugzilla.suse.com/show_bug.cgi?id=1274031
* https://bugzilla.suse.com/show_bug.cgi?id=1274041
* https://bugzilla.suse.com/show_bug.cgi?id=1274208
* https://bugzilla.suse.com/show_bug.cgi?id=1274274
* https://bugzilla.suse.com/show_bug.cgi?id=1274497
* https://bugzilla.suse.com/show_bug.cgi?id=1274547
* https://bugzilla.suse.com/show_bug.cgi?id=1274550
* https://bugzilla.suse.com/show_bug.cgi?id=1274696
* https://bugzilla.suse.com/show_bug.cgi?id=1274705
* https://bugzilla.suse.com/show_bug.cgi?id=1274752
* https://bugzilla.suse.com/show_bug.cgi?id=1274753
* https://bugzilla.suse.com/show_bug.cgi?id=1274754
* https://bugzilla.suse.com/show_bug.cgi?id=1274859
* https://bugzilla.suse.com/show_bug.cgi?id=1274888
* https://bugzilla.suse.com/show_bug.cgi?id=1274898
* https://bugzilla.suse.com/show_bug.cgi?id=1274902
* https://bugzilla.suse.com/show_bug.cgi?id=1274908
* https://bugzilla.suse.com/show_bug.cgi?id=1274941
* https://bugzilla.suse.com/show_bug.cgi?id=1275161
* https://bugzilla.suse.com/show_bug.cgi?id=1275472
* https://bugzilla.suse.com/show_bug.cgi?id=1275474
* https://bugzilla.suse.com/show_bug.cgi?id=1275506
* https://bugzilla.suse.com/show_bug.cgi?id=1275528
* https://bugzilla.suse.com/show_bug.cgi?id=1275687
* https://bugzilla.suse.com/show_bug.cgi?id=1275782
* https://bugzilla.suse.com/show_bug.cgi?id=1275798
* https://bugzilla.suse.com/show_bug.cgi?id=1275827
* https://bugzilla.suse.com/show_bug.cgi?id=1275867
* https://bugzilla.suse.com/show_bug.cgi?id=1275886
* https://bugzilla.suse.com/show_bug.cgi?id=1275905
* https://bugzilla.suse.com/show_bug.cgi?id=1276350
* https://bugzilla.suse.com/show_bug.cgi?id=1276665
* https://bugzilla.suse.com/show_bug.cgi?id=1276931
* https://bugzilla.suse.com/show_bug.cgi?id=1277073
* https://bugzilla.suse.com/show_bug.cgi?id=1277155
* https://bugzilla.suse.com/show_bug.cgi?id=1277285
* https://bugzilla.suse.com/show_bug.cgi?id=1277391
* https://bugzilla.suse.com/show_bug.cgi?id=1277408
* https://bugzilla.suse.com/show_bug.cgi?id=1277523
* https://bugzilla.suse.com/show_bug.cgi?id=1277571
* https://bugzilla.suse.com/show_bug.cgi?id=1277678
* https://bugzilla.suse.com/show_bug.cgi?id=1277860
* https://bugzilla.suse.com/show_bug.cgi?id=1278088
* https://bugzilla.suse.com/show_bug.cgi?id=1278233
* https://bugzilla.suse.com/show_bug.cgi?id=1278236
* https://bugzilla.suse.com/show_bug.cgi?id=1279554
* https://bugzilla.suse.com/show_bug.cgi?id=1279813
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