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openSUSE Leap 15.6 python Important CVE-2026-4519 Web Injection 2026-1206-1

An update that solves four vulnerabilities can now be installed.. # Security update for python Announcement ID: SUSE-SU-2026:1206-1 Release Date: 2026-04-07T14:19:01Z Rating: important References: * bsc#1259611 * bsc#1259734 * bsc#1259735 * bsc#1260026 Cross-References: * CVE-2025-13462 * CVE-2026-3644 * CVE-2026-4224 * CVE-2026-4519 CVSS scores: * CVE-2025-13462 ( SUSE ): 2.0 CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N * CVE-2025-13462 ( SUSE ): 2.5 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N * CVE-2025-13462 ( NVD ): 2.0 CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:N/VI:L/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-2026-3644 ( SUSE ): 6.3 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N * CVE-2026-3644 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N * CVE-2026-3644 ( NVD ): 6.0 CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/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-2026-4224 ( SUSE ): 8.2 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N * CVE-2026-4224 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2026-4224 ( NVD ): 6.0 CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/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-2026-4519 ( SUSE ): 7.1 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:H/VA:N/SC:L/SI:H/SA:N * CVE-2026-4519 ( SUSE ): 6.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:H/A:N * CVE-2026-4519 ( NVD ): 7.0 CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:H/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 Affected Products: * openSUSE Leap 15.6 * SUSE Linux Enterprise Desktop 15 SP7 * SUSELinux Enterprise Real Time 15 SP7 * SUSE Linux Enterprise Server 15 SP7 * SUSE Linux Enterprise Server for SAP Applications 15 SP7 * SUSE Package Hub 15 15-SP7 An update that solves four vulnerabilities can now be installed. ## Description: This update for python fixes the following issues: * CVE-2025-13462: incorrect parsing of TarInfo when GNU long name and type AREGTYPE are combined can lead to misinterpretation of tar archives (bsc#1259611). * CVE-2026-3644: incomplete control character validation in http.cookies can lead to input validation bypass (bsc#1259734). * CVE-2026-4224: parsing XML with deeply nested DTD content models can lead to C stack overflow (bsc#1259735). * CVE-2026-4519: failure to sanitize leading dashes in URLs in the `webbrowser.open()` API can lead to web browser command line option injection (bsc#1260026). ## 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 openSUSE-SLE-15.6-2026-1206=1 * SUSE Package Hub 15 15-SP7 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2026-1206=1 ## Package List: * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64) * python-base-debugsource-2.7.18-150000.111.1 * python-curses-2.7.18-150000.111.1 * python-tk-2.7.18-150000.111.1 * python-debugsource-2.7.18-150000.111.1 * python-devel-2.7.18-150000.111.1 * python-tk-debuginfo-2.7.18-150000.111.1 * libpython2_7-1_0-debuginfo-2.7.18-150000.111.1 * python-debuginfo-2.7.18-150000.111.1 * python-gdbm-debuginfo-2.7.18-150000.111.1 * python-xml-debuginfo-2.7.18-150000.111.1 * python-base-debuginfo-2.7.18-150000.111.1 * python-base-2.7.18-150000.111.1 * python-curses-debuginfo-2.7.18-150000.111.1 * python-2.7.18-150000.111.1 * python-demo-2.7.18-150000.111.1 *libpython2_7-1_0-2.7.18-150000.111.1 * python-gdbm-2.7.18-150000.111.1 * python-idle-2.7.18-150000.111.1 * python-xml-2.7.18-150000.111.1 * openSUSE Leap 15.6 (x86_64) * python-32bit-debuginfo-2.7.18-150000.111.1 * python-32bit-2.7.18-150000.111.1 * libpython2_7-1_0-32bit-2.7.18-150000.111.1 * python-base-32bit-2.7.18-150000.111.1 * python-base-32bit-debuginfo-2.7.18-150000.111.1 * libpython2_7-1_0-32bit-debuginfo-2.7.18-150000.111.1 * openSUSE Leap 15.6 (noarch) * python-doc-pdf-2.7.18-150000.111.1 * python-doc-2.7.18-150000.111.1 * SUSE Package Hub 15 15-SP7 (aarch64 ppc64le s390x x86_64) * python-base-debugsource-2.7.18-150000.111.1 * python-curses-2.7.18-150000.111.1 * python-debugsource-2.7.18-150000.111.1 * libpython2_7-1_0-debuginfo-2.7.18-150000.111.1 * python-debuginfo-2.7.18-150000.111.1 * python-gdbm-debuginfo-2.7.18-150000.111.1 * python-xml-debuginfo-2.7.18-150000.111.1 * python-base-debuginfo-2.7.18-150000.111.1 * python-base-2.7.18-150000.111.1 * python-curses-debuginfo-2.7.18-150000.111.1 * python-2.7.18-150000.111.1 * python-gdbm-2.7.18-150000.111.1 * libpython2_7-1_0-2.7.18-150000.111.1 * python-xml-2.7.18-150000.111.1 ## References: * https://www.suse.com/security/cve/CVE-2025-13462.html * https://www.suse.com/security/cve/CVE-2026-3644.html * https://www.suse.com/security/cve/CVE-2026-4224.html * https://www.suse.com/security/cve/CVE-2026-4519.html * https://bugzilla.suse.com/show_bug.cgi?id=1259611 * https://bugzilla.suse.com/show_bug.cgi?id=1259734 * https://bugzilla.suse.com/show_bug.cgi?id=1259735 * https://bugzilla.suse.com/show_bug.cgi?id=1260026 . Important security update for python on openSUSE addressing multiple vulnerabilities and ensuring system integrity.. openSUSE python security important patch vulnerabilities. . Severity: Important. LinuxSecurity.com Team

Apr 07, 2026 •Important OpenSUSE