SUSE-SU-2023:0340-1: important: Security update for xrdp
sle-updates at lists.suse.com
sle-updates at lists.suse.com
Fri Feb 10 14:25:32 UTC 2023
SUSE Security Update: Security update for xrdp
______________________________________________________________________________
Announcement ID: SUSE-SU-2023:0340-1
Rating: important
References: #1206300 #1206303 #1206306 #1206307 #1206310
#1206311 #1206312
Cross-References: CVE-2022-23468 CVE-2022-23479 CVE-2022-23480
CVE-2022-23481 CVE-2022-23482 CVE-2022-23483
CVE-2022-23484
CVSS scores:
CVE-2022-23468 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE-2022-23468 (SUSE): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
CVE-2022-23479 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE-2022-23479 (SUSE): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVE-2022-23480 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE-2022-23480 (SUSE): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVE-2022-23481 (NVD) : 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CVE-2022-23481 (SUSE): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVE-2022-23482 (NVD) : 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CVE-2022-23482 (SUSE): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVE-2022-23483 (NVD) : 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CVE-2022-23483 (SUSE): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVE-2022-23484 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE-2022-23484 (SUSE): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected Products:
SUSE Linux Enterprise Server 12-SP4-LTSS
SUSE Linux Enterprise Server for SAP 12-SP4
SUSE OpenStack Cloud 9
SUSE OpenStack Cloud Crowbar 9
______________________________________________________________________________
An update that fixes 7 vulnerabilities is now available.
Description:
This update for xrdp fixes the following issues:
- CVE-2022-23468: Fixed a buffer overflow in xrdp_login_wnd_create()
(bsc#1206300).
- CVE-2022-23479: Fixed a buffer overflow in xrdp_mm_chan_data_in()
(bsc#1206303).
- CVE-2022-23480: Fixed a buffer overflow in
devredir_proc_client_devlist_announce_req() (bsc#1206306).
- CVE-2022-23481: Fixed an out of bound read in
xrdp_caps_process_confirm_active() (bsc#1206307).
- CVE-2022-23482: Fixed an out of bound read in
xrdp_sec_process_mcs_data_CS_CORE() (bsc#1206310).
- CVE-2022-23483: Fixed an out of bound read in libxrdp_send_to_channel()
(bsc#1206311).
- CVE-2022-23484: Fixed a integer overflow in
xrdp_mm_process_rail_update_window_text() (bsc#1206312).
Patch Instructions:
To install this SUSE Security Update use the SUSE recommended installation methods
like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- SUSE OpenStack Cloud Crowbar 9:
zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2023-340=1
- SUSE OpenStack Cloud 9:
zypper in -t patch SUSE-OpenStack-Cloud-9-2023-340=1
- SUSE Linux Enterprise Server for SAP 12-SP4:
zypper in -t patch SUSE-SLE-SAP-12-SP4-2023-340=1
- SUSE Linux Enterprise Server 12-SP4-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2023-340=1
Package List:
- SUSE OpenStack Cloud Crowbar 9 (x86_64):
xrdp-0.9.0~git.1456906198.f422461-21.30.2
xrdp-debuginfo-0.9.0~git.1456906198.f422461-21.30.2
xrdp-debugsource-0.9.0~git.1456906198.f422461-21.30.2
- SUSE OpenStack Cloud 9 (x86_64):
xrdp-0.9.0~git.1456906198.f422461-21.30.2
xrdp-debuginfo-0.9.0~git.1456906198.f422461-21.30.2
xrdp-debugsource-0.9.0~git.1456906198.f422461-21.30.2
- SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64):
xrdp-0.9.0~git.1456906198.f422461-21.30.2
xrdp-debuginfo-0.9.0~git.1456906198.f422461-21.30.2
xrdp-debugsource-0.9.0~git.1456906198.f422461-21.30.2
- SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64):
xrdp-0.9.0~git.1456906198.f422461-21.30.2
xrdp-debuginfo-0.9.0~git.1456906198.f422461-21.30.2
xrdp-debugsource-0.9.0~git.1456906198.f422461-21.30.2
References:
https://www.suse.com/security/cve/CVE-2022-23468.html
https://www.suse.com/security/cve/CVE-2022-23479.html
https://www.suse.com/security/cve/CVE-2022-23480.html
https://www.suse.com/security/cve/CVE-2022-23481.html
https://www.suse.com/security/cve/CVE-2022-23482.html
https://www.suse.com/security/cve/CVE-2022-23483.html
https://www.suse.com/security/cve/CVE-2022-23484.html
https://bugzilla.suse.com/1206300
https://bugzilla.suse.com/1206303
https://bugzilla.suse.com/1206306
https://bugzilla.suse.com/1206307
https://bugzilla.suse.com/1206310
https://bugzilla.suse.com/1206311
https://bugzilla.suse.com/1206312
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