SUSE-SU-2026:2696-1: important: Security update for 7zip
SLE-UPDATES
null at suse.de
Tue Jun 30 16:32:29 UTC 2026
# Security update for 7zip
Announcement ID: SUSE-SU-2026:2696-1
Release Date: 2026-06-30T09:10:05Z
Rating: important
References:
* bsc#1267421
* bsc#1267858
* bsc#1267859
* bsc#1267860
* bsc#1267861
* bsc#1267862
* bsc#1267863
* bsc#1267864
Cross-References:
* CVE-2026-48092
* CVE-2026-48095
* CVE-2026-48101
* CVE-2026-48102
* CVE-2026-48103
* CVE-2026-48104
* CVE-2026-48111
* CVE-2026-48112
CVSS scores:
* CVE-2026-48092 ( SUSE ): 6.7
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
* CVE-2026-48092 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
* CVE-2026-48092 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
* CVE-2026-48092 ( NVD ): 8.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
* CVE-2026-48095 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
* CVE-2026-48095 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
* CVE-2026-48101 ( SUSE ): 6.7
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
* CVE-2026-48101 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
* CVE-2026-48101 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
* CVE-2026-48102 ( SUSE ): 2.1
CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
* CVE-2026-48102 ( SUSE ): 2.5 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
* CVE-2026-48102 ( NVD ): 3.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
* CVE-2026-48102 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
* CVE-2026-48103 ( SUSE ): 4.6
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
* CVE-2026-48103 ( SUSE ): 3.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
* CVE-2026-48103 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
* CVE-2026-48103 ( NVD ): 7.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
* CVE-2026-48104 ( SUSE ): 1.8
CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:A/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N
* CVE-2026-48104 ( SUSE ): 3.6 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:L
* CVE-2026-48104 ( NVD ): 4.2 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:L
* CVE-2026-48111 ( SUSE ): 4.6
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
* CVE-2026-48111 ( SUSE ): 3.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
* CVE-2026-48111 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
* CVE-2026-48111 ( NVD ): 7.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
* CVE-2026-48112 ( SUSE ): 4.6
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
* CVE-2026-48112 ( SUSE ): 3.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
* CVE-2026-48112 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Affected Products:
* Basesystem Module 15-SP7
* openSUSE Leap 15.4
* SUSE Linux Enterprise Desktop 15 SP7
* SUSE Linux Enterprise High Performance Computing 15 SP4
* SUSE Linux Enterprise High Performance Computing 15 SP5
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
* SUSE Linux Enterprise Real Time 15 SP7
* SUSE Linux Enterprise Server 15 SP4
* SUSE Linux Enterprise Server 15 SP4 LTSS
* SUSE Linux Enterprise Server 15 SP5
* SUSE Linux Enterprise Server 15 SP5 LTSS
* SUSE Linux Enterprise Server 15 SP6
* SUSE Linux Enterprise Server 15 SP6 LTSS
* SUSE Linux Enterprise Server 15 SP7
* SUSE Linux Enterprise Server for SAP Applications 15 SP4
* SUSE Linux Enterprise Server for SAP Applications 15 SP5
* SUSE Linux Enterprise Server for SAP Applications 15 SP6
* SUSE Linux Enterprise Server for SAP Applications 15 SP7
An update that solves eight vulnerabilities can now be installed.
## Description:
This update for 7zip fixes the following issues
Update to 26.01:
* CVE-2026-48092: Information disclosure in 32-bit builds due to heap memory
disclosure (bsc#1267858).
* CVE-2026-48095: Heap buffer overflow via NTFS compressed stream buffer
under-allocation (bsc#1267421).
* CVE-2026-48101: Information Disclosure via uninitialized memory in UEFI
capsule parser (bsc#1267859).
* CVE-2026-48102: Information disclosure and denial of service via crafted UDF
image (bsc#1267860).
* CVE-2026-48103: off-by-one heap out-of-bounds read (bsc#1267861).
* CVE-2026-48104: Uninitialized heap read in SquashFS archive handler
(bsc#1267862).
* CVE-2026-48111: off-by-one out-of-bounds read in ParseDepedencyExpression
function (bsc#1267863).
* CVE-2026-48112: heap out-of-bounds read in BSD SYMDEF parser (bsc#1267864).
Changes:
* linux version of 7-Zip can use huge pages (2 MB pages). It can increase
compression speed for 10% for 7z/xz/LZMA/LZMA2 compression.
* new -spo[d|c|r] switch specifies the path generation mode for the output
directory for archive extraction. The output directory path is generated
from the path specified in the -o{dir_path} switch and the name of the
archive being unpacked. -spod : for Linux/Posix/macOS: -o{dir_path}
specifies the direct path to the output directory. The asterisk (_)
character in {dir_path} will not be replaced by the archive name. -spoc :
7-Zip will concatenate the path specified in -o{dir_path} with the archive
name to form the final path to the output directory. -spor : 7-Zip will
replace asterisk (_) character in the path specified in the -o{dir_path}
with the archive name. This is the default option.
* improved code for ZIP, CPIO, RAR, UFD, QCOW, Compound.
* 7-Zip File Manager: improved sorting order of the file list. It uses file
name as secondary sorting key.:
* 7-Zip File Manager: improved Benchmark to support systems with more than 64
CPU threads.
* bug fixed: 7-Zip could not correctly extract TAR archives containing sparse
files
## 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:
* SUSE Linux Enterprise Server for SAP Applications 15 SP6
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-2696=1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-2696=1
* Basesystem Module 15-SP7
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2026-2696=1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-2696=1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-2696=1
* SUSE Linux Enterprise Server 15 SP6 LTSS
zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-2696=1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2026-2696=1
* SUSE Linux Enterprise Server 15 SP4 LTSS
zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-2696=1
* openSUSE Leap 15.4
zypper in -t patch SUSE-2026-2696=1
* SUSE Linux Enterprise Server for SAP Applications 15 SP4
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2026-2696=1
* SUSE Linux Enterprise Server 15 SP5 LTSS
zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-2696=1
* SUSE Linux Enterprise Server for SAP Applications 15 SP5
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2026-2696=1
## Package List:
* SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
* 7zip-26.01-150400.9.6.1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64
x86_64)
* 7zip-26.01-150400.9.6.1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64
x86_64)
* 7zip-26.01-150400.9.6.1
* openSUSE Leap 15.4 (aarch64 i586 ppc64le s390x x86_64)
* 7zip-26.01-150400.9.6.1
* SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
* 7zip-26.01-150400.9.6.1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64
x86_64)
* 7zip-26.01-150400.9.6.1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64
x86_64)
* 7zip-26.01-150400.9.6.1
* SUSE Linux Enterprise Server for SAP Applications 15 SP6 (ppc64le x86_64)
* 7zip-26.01-150400.9.6.1
* SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
* 7zip-26.01-150400.9.6.1
* Basesystem Module 15-SP7 (aarch64 ppc64le s390x x86_64)
* 7zip-26.01-150400.9.6.1
* SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
* 7zip-26.01-150400.9.6.1
* SUSE Linux Enterprise Server 15 SP6 LTSS (aarch64 ppc64le s390x x86_64)
* 7zip-26.01-150400.9.6.1
## References:
* https://www.suse.com/security/cve/CVE-2026-48092.html
* https://www.suse.com/security/cve/CVE-2026-48095.html
* https://www.suse.com/security/cve/CVE-2026-48101.html
* https://www.suse.com/security/cve/CVE-2026-48102.html
* https://www.suse.com/security/cve/CVE-2026-48103.html
* https://www.suse.com/security/cve/CVE-2026-48104.html
* https://www.suse.com/security/cve/CVE-2026-48111.html
* https://www.suse.com/security/cve/CVE-2026-48112.html
* https://bugzilla.suse.com/show_bug.cgi?id=1267421
* https://bugzilla.suse.com/show_bug.cgi?id=1267858
* https://bugzilla.suse.com/show_bug.cgi?id=1267859
* https://bugzilla.suse.com/show_bug.cgi?id=1267860
* https://bugzilla.suse.com/show_bug.cgi?id=1267861
* https://bugzilla.suse.com/show_bug.cgi?id=1267862
* https://bugzilla.suse.com/show_bug.cgi?id=1267863
* https://bugzilla.suse.com/show_bug.cgi?id=1267864
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