SUSE-SU-2026:2697-1: important: Security update for opensc
SLE-UPDATES
null at suse.de
Tue Jun 30 16:32:13 UTC 2026
# Security update for opensc
Announcement ID: SUSE-SU-2026:2697-1
Release Date: 2026-06-30T09:15:07Z
Rating: important
References:
* bsc#1261214
* bsc#1261218
* bsc#1261219
* bsc#1261220
* bsc#1266963
* bsc#1267246
Cross-References:
* CVE-2025-49010
* CVE-2025-66037
* CVE-2025-66038
* CVE-2025-66215
* CVE-2026-10275
* CVE-2026-40528
CVSS scores:
* CVE-2025-49010 ( SUSE ): 1.0
CVSS:4.0/AV:P/AC:H/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
* CVE-2025-49010 ( SUSE ): 3.8 CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
* CVE-2025-49010 ( NVD ): 3.8 CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
* CVE-2025-49010 ( NVD ): 6.8 CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2025-66037 ( SUSE ): 1.0
CVSS:4.0/AV:P/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
* CVE-2025-66037 ( SUSE ): 3.9 CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
* CVE-2025-66037 ( NVD ): 3.9 CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
* CVE-2025-66037 ( NVD ): 6.8 CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2025-66038 ( SUSE ): 1.0
CVSS:4.0/AV:P/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
* CVE-2025-66038 ( SUSE ): 3.9 CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
* CVE-2025-66038 ( NVD ): 3.9 CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
* CVE-2025-66038 ( NVD ): 6.8 CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2025-66215 ( SUSE ): 1.0
CVSS:4.0/AV:P/AC:H/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
* CVE-2025-66215 ( SUSE ): 3.8 CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
* CVE-2025-66215 ( NVD ): 3.8 CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
* CVE-2025-66215 ( NVD ): 6.8 CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-10275 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-10275 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
* CVE-2026-10275 ( NVD ): 1.3
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
* CVE-2026-10275 ( NVD ): 5.0 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
* CVE-2026-40528 ( 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-2026-40528 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-40528 ( NVD ): 1.0
CVSS:4.0/AV:P/AC:H/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
* CVE-2026-40528 ( NVD ): 3.8 CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
* CVE-2026-40528 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products:
* Basesystem Module 15-SP7
* openSUSE Leap 15.6
* SUSE Linux Enterprise Desktop 15 SP7
* SUSE Linux Enterprise Real Time 15 SP7
* 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 SP6
* SUSE Linux Enterprise Server for SAP Applications 15 SP7
An update that solves six vulnerabilities can now be installed.
## Description:
This update for opensc fixes the following issues
* CVE-2025-49010: stack-buffer-overflow via crafted smart card or USB device
responses (bsc#1261214).
* CVE-2025-66037: crafted input can cause an out-of-bounds read (bsc#1261218).
* CVE-2025-66038: improper compact-TLV length validation can lead to crash or
unexpected behavior (bsc#1261219).
* CVE-2025-66215: crafted smart card or USB device can cause a stack-buffer-
overflow write (bsc#1261220).
* CVE-2026-10275: global buffer overflow during key pair generation tests due
to missing input validation (bsc#1267246).
* CVE-2026-40528: stack and heap buffer overrun in the `do_key_value()`
function due to missing length check allows for memory corruption via a
crafted profile configuration file (bsc#1266963).
## 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 15 SP6 LTSS
zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-2697=1
* Basesystem Module 15-SP7
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2026-2697=1
* openSUSE Leap 15.6
zypper in -t patch SUSE-2026-2697=1
* SUSE Linux Enterprise Server for SAP Applications 15 SP6
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-2697=1
## Package List:
* SUSE Linux Enterprise Server for SAP Applications 15 SP6 (ppc64le x86_64)
* opensc-0.22.0-150600.11.11.1
* opensc-debuginfo-0.22.0-150600.11.11.1
* opensc-debugsource-0.22.0-150600.11.11.1
* openSUSE Leap 15.6 (aarch64 i586 ppc64le s390x x86_64)
* opensc-0.22.0-150600.11.11.1
* opensc-debuginfo-0.22.0-150600.11.11.1
* opensc-debugsource-0.22.0-150600.11.11.1
* openSUSE Leap 15.6 (x86_64)
* opensc-32bit-0.22.0-150600.11.11.1
* opensc-32bit-debuginfo-0.22.0-150600.11.11.1
* openSUSE Leap 15.6 (aarch64_ilp32)
* opensc-64bit-debuginfo-0.22.0-150600.11.11.1
* opensc-64bit-0.22.0-150600.11.11.1
* Basesystem Module 15-SP7 (aarch64 ppc64le s390x x86_64)
* opensc-0.22.0-150600.11.11.1
* opensc-debuginfo-0.22.0-150600.11.11.1
* opensc-debugsource-0.22.0-150600.11.11.1
* SUSE Linux Enterprise Server 15 SP6 LTSS (aarch64 ppc64le s390x x86_64)
* opensc-0.22.0-150600.11.11.1
* opensc-debuginfo-0.22.0-150600.11.11.1
* opensc-debugsource-0.22.0-150600.11.11.1
## References:
* https://www.suse.com/security/cve/CVE-2025-49010.html
* https://www.suse.com/security/cve/CVE-2025-66037.html
* https://www.suse.com/security/cve/CVE-2025-66038.html
* https://www.suse.com/security/cve/CVE-2025-66215.html
* https://www.suse.com/security/cve/CVE-2026-10275.html
* https://www.suse.com/security/cve/CVE-2026-40528.html
* https://bugzilla.suse.com/show_bug.cgi?id=1261214
* https://bugzilla.suse.com/show_bug.cgi?id=1261218
* https://bugzilla.suse.com/show_bug.cgi?id=1261219
* https://bugzilla.suse.com/show_bug.cgi?id=1261220
* https://bugzilla.suse.com/show_bug.cgi?id=1266963
* https://bugzilla.suse.com/show_bug.cgi?id=1267246
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