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SUSE Linux python-black Important Code Execution Vuln 2026-20928-1

An update that solves two vulnerabilities can now be installed.. # Security update for python-black Announcement ID: SUSE-SU-2026:20928-1 Release Date: 2026-03-24T19:41:09Z Rating: important References: * bsc#1259546 * bsc#1259608 Cross-References: * CVE-2026-31900 * CVE-2026-32274 CVSS scores: * CVE-2026-31900 ( 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-2026-31900 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2026-31900 ( NVD ): 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/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-2026-31900 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H * CVE-2026-32274 ( SUSE ): 6.8 CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N * CVE-2026-32274 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N * CVE-2026-32274 ( NVD ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/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-2026-32274 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Affected Products: * SUSE Linux Enterprise Server - BCI 16.0 An update that solves two vulnerabilities can now be installed. ## Description: This update for python-black fixes the following issues: * CVE-2026-31900: a malicious pyproject.toml edit can lead to arbitrary code execution (bsc#1259546). * CVE-2026-32274: arbitrary file writes from unsanitized user input in cache file name (bsc#1259608). ## 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 - BCI 16.0 zypper in -t patch SUSE-SLES-16.0-437=1 ## Package List: * SUSE Linux EnterpriseServer - BCI 16.0 (noarch) * python313-black-25.1.0-160000.3.1 ## References: * https://www.suse.com/security/cve/CVE-2026-31900.html * https://www.suse.com/security/cve/CVE-2026-32274.html * https://bugzilla.suse.com/show_bug.cgi?id=1259546 * https://bugzilla.suse.com/show_bug.cgi?id=1259608 . An important SUSE update for python-black fixes critical security issues related to arbitrary code execution.. SUSE Linux Server, python-black, security update, software patch, code execution. . Severity: Important. LinuxSecurity.com Team

Apr 01, 2026 •Important SuSE