SUSE: opensc Moderate Side-Channel Leak Vulnerability SUSE-2025:02754-1
suse
August 12, 2025
* bsc#1219386 Cross-References: * CVE-2023-5992
Summary
## This update for opensc fixes the following issues: * CVE-2023-5992: Fixed side-channel leaks while stripping encryption PKCS#1 padding (bsc#1219386). ## 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 15.6 zypper in -t patch SUSE-2025-2754=1 openSUSE-SLE-15.6-2025-2754=1 * Basesystem Module 15-SP6 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-2754=1 * Basesystem Module 15-SP7 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2025-2754=1 ## Package List: * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586) * opensc-debugsource-0.22.0-150600.11.6.1 * opensc-debuginfo-0.22.0-150600.11.6.1
Topics Covered
References
* bsc#1219386
Cross-
* CVE-2023-5992
CVSS scores:
* CVE-2023-5992 ( SUSE ): 4.1
CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
* CVE-2023-5992 ( SUSE ): 4.4 CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N
* CVE-2023-5992 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
* CVE-2023-5992 ( NVD ): 5.6 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Affected Products:
* Basesystem Module 15-SP6
* Basesystem Module 15-SP7
* openSUSE Leap 15.6
* SUSE Linux Enterprise Desktop 15 SP6
* SUSE Linux Enterprise Desktop 15 SP7
* SUSE Linux Enterprise Real Time 15 SP6
* SUSE Linux Enterprise Real Time 15 SP7
* SUSE Linux Enterprise Server 15 SP6
* SUSE Linux Enterprise Server 15 SP7
* SUSE Linux Enterprise Server for SAP Applications 15 SP6
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Announcement ID: SUSE-SU-2025:02754-1
Release Date: 2025-08-12T07:35:15Z
Rating: moderate
Topics Covered
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