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SUSE / openSUSE Security Updates

Source: https://www.suse.com/support/update/

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  • Critical max 9.8

    Security update for the Linux Kernel (Live Patch 24 for SUSE Linux Enterprise 15 SP5)

    This update for the SUSE Linux Enterprise kernel 5.14.21-150500.55.97 fixes various security issues The following security issues were fixed: - CVE-2022-50327: ACPI: processor: idle: Check acpi_fetch_acpi_dev() return value (bsc#1254451). - CVE-2022-50409: ne…

    first Jan 20, 2026
  • Critical max 9.8

    Security update for MozillaThunderbird

    This update for MozillaThunderbird fixes the following issues: MFSA 2026-05 (bsc#1256340): - CVE-2026-0877: Mitigation bypass in the DOM in Security component - CVE-2026-0878: Sandbox escape due to incorrect boundary conditions in the Graphics in CanvasWebGL …

    first Jan 19, 2026
  • Critical max 9.8
    SUSE-SU-2026:0144-1 7 CVEs 1 exploited

    Security update for the Linux Kernel RT (Live Patch 2 for SUSE Linux Enterprise 15 SP7)

    This update for the SUSE Linux Enterprise kernel 6.4.0-150700.7.8 fixes various security issues The following security issues were fixed: - CVE-2023-53676: scsi: target: iscsi: Fix buffer overflow in lio_target_nacl_info_show() (bsc#1251787). - CVE-2025-38476…

    first Jan 17, 2026
  • Critical max 10.0

    Security update for govulncheck-vulndb

    This update for govulncheck-vulndb fixes the following issues: - Update to version 0.0.20260114T191543 2026-01-14T19:15:43Z (jsc#PED-11136). Go CVE Numbering Authority IDs added or updated with aliases: * GO-2025-4248 CVE-2025-62690 GHSA-q66g-q98c-q454 * GO-2…

    first Jan 17, 2026
  • Critical max 9.8
    SUSE-SU-2026:0145-1 3 CVEs 1 exploited

    Security update for the Linux Kernel RT (Live Patch 4 for SUSE Linux Enterprise 15 SP7)

    This update for the SUSE Linux Enterprise kernel 6.4.0-150700.7.16 fixes various security issues The following security issues were fixed: - CVE-2023-53676: scsi: target: iscsi: Fix buffer overflow in lio_target_nacl_info_show() (bsc#1251787). - CVE-2025-3968…

    first Jan 17, 2026
  • Critical max 9.8

    Security update for MozillaFirefox

    This update for MozillaFirefox fixes the following issues: Update to Firefox Extended Support Release 140.7.0 ESR (bsc#1256340). - MFSA 2026-03 * CVE-2026-0877: Mitigation bypass in the DOM: Security component * CVE-2026-0878: Sandbox escape due to incorrect …

    first Jan 14, 2026
  • Critical max 9.8

    Security update for the Linux Kernel

    The SUSE Linux Enterprise 15 SP7 Azure kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2022-50253: bpf: make sure skb->len != 0 when redirecting to a tunneling device (bsc#1249912). - CVE-2023-53676: scsi…

    first Dec 23, 2025
  • Critical max 9.0

    Security update for libsoup

    This update for libsoup fixes the following issues: - CVE-2025-12105: Fixed heap use-after-free in message queue handling during HTTP/2 read completion (bsc#1252555)

    first Dec 23, 2025
  • Critical max 9.8

    Security update for mozjs52

    This update for mozjs52 fixes the following issues: - CVE-2024-45491: Fixed integer overflow in dtdCopy (bsc#1230037) - CVE-2024-50602: Fixed DoS via XML_ResumeParser (bsc#1232599) - CVE-2024-45492: Fixed integer overflow in function nextScaffoldPart (bsc#123…

    first Dec 23, 2025
  • Critical max 9.8

    Security update for the Linux Kernel

    The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2025-38008: mm/page_alloc: fix race condition in unaccepted memory handling (bsc#1244939). - CVE-2025-38539: trace/fgraph: Fix t…

    first Nov 19, 2025
  • Critical max 9.6

    Security update for tomcat10

    This update for tomcat10 fixes the following issues: Update to Tomcat 10.1.48 - CVE-2025-55752: Fixed directory traversal via rewrite with possible RCE if PUT is enabled (bsc#1252753) - CVE-2025-55754: Fixed improper neutralization of escape, meta, or control…

    first Nov 14, 2025
  • Critical max 9.1

    Security update for python-Django

    This update for python-Django fixes the following issues: - CVE-2025-64459: Fixed a potential SQL injection via the '_connector' keyword (bsc#1252926)

    first Nov 14, 2025
  • Critical max 9.1

    Security update for go1.24

    This update for go1.24 fixes the following issues: Update to go1.24.12 (released 2026-01-15) (bsc#1236217) Security fixes: - CVE-2025-61730: crypto/tls: handshake messages may be processed at the incorrect encryption level (bsc#1256821). - CVE-2025-68119: cmd…

    first Jan 22, 2026
  • Critical max 10.0

    Security update for govulncheck-vulndb

    This update for govulncheck-vulndb fixes the following issues: - Update to version 0.0.20260205T172317 2026-02-05T17:23:17Z. Refs jsc#PED-11136 Go CVE Numbering Authority IDs added or updated with aliases: * GO-2026-4337 CVE-2025-68121 * GO-2026-4357 CVE-2026…

    first Feb 6, 2026
  • Critical max 9.8

    Security update for the Linux Kernel

    The SUSE Linux Enterprise 15 SP7 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2025-38321: smb: Log an error when close_all_cached_dirs fails (bsc#1246328). - CVE-2025-38728: smb3: fix for slab out of bounds…

    first Jan 28, 2026
  • Critical max 9.8
    SUSE-SU-2026:0148-1 7 CVEs 1 exploited

    Security update for the Linux Kernel RT (Live Patch 0 for SUSE Linux Enterprise 15 SP7)

    This update for the SUSE Linux Enterprise kernel 6.4.0-150700.5 fixes various security issues The following security issues were fixed: - CVE-2023-53676: scsi: target: iscsi: Fix buffer overflow in lio_target_nacl_info_show() (bsc#1251787). - CVE-2025-38476: …

    first Jan 17, 2026
  • Critical max 9.8

    Security update for the Linux Kernel (Live Patch 43 for SUSE Linux Enterprise 15 SP4)

    This update for the SUSE Linux Enterprise kernel 5.14.21-150400.24.173 fixes various security issues The following security issues were fixed: - CVE-2022-50233: bluetooth: device name can cause reading kernel memory by not supplying terminal \0 (bsc#1249242).…

    first Jan 20, 2026
  • Critical max 9.8

    Security update for xen

    This update for xen fixes the following issues: Security issues fixed: - CVE-2025-27466: NULL pointer dereference in the Viridian interface when updating the reference TSC area (bsc#1248807). - CVE-2025-58142: NULL pointer dereference in the Viridian interfac…

    first Jan 5, 2026
  • Critical max 9.8

    Security update for MozillaFirefox

    This update for MozillaFirefox fixes the following issues: Update to Firefox Extended Support Release 140.6.0 ESR (bsc#1254551). - MFSA 2025-94 * CVE-2025-14321: use-after-free in the WebRTC: Signaling component. * CVE-2025-14322: sandbox escape due to incorr…

    first Dec 15, 2025
  • Critical max 9.8

    Security update for the Linux Kernel

    The SUSE Linux Enterprise 15 SP5 RT kernel was updated to fix various security issues The following security issues were fixed: - CVE-2022-50327: ACPI: processor: idle: Check acpi_fetch_acpi_dev() return value (bsc#1249859). - CVE-2022-50334: hugetlbfs: fix n…

    first Nov 20, 2025
  • Critical max 9.8

    Security update for the Linux Kernel

    The SUSE Linux Enterprise Micro 6.0 and 6.1 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2022-50253: bpf: make sure skb->len != 0 when redirecting to a tunneling device (bsc#1249912). - CVE-2023-53676:…

    first Feb 19, 2026
  • Critical max 9.0

    Security update for libnvidia-container

    This update for libnvidia-container fixes the following issues: Update to version 1.18.0. Security issues fixed: - CVE-2024-0132: time-of-check time-of-use (TOCTOU) race condition in default configuration via specifically crafted container image (bsc#1231033)…

    first Feb 16, 2026
  • Critical max 9.9
    SUSE-SU-2026:0037-1 76 CVEs 1 exploited

    Security update for govulncheck-vulndb

    This update for govulncheck-vulndb fixes the following issues: - Update to version 0.0.20251230T014957 2025-12-30T01:49:57Z (jsc#PED-11136). Go CVE Numbering Authority IDs added or updated with aliases: * GO-2025-4249 CVE-2025-68120 CVE-2025-68120 * GO-2025-4…

    first Jan 6, 2026
  • Critical max 9.8

    Security update for net-snmp

    This update for net-snmp fixes the following issues: - CVE-2025-68615: Fixed snmptrapd buffer overflow (bsc#1255491)

    first Jan 21, 2026
  • Critical max 9.8

    Security update for the Linux Kernel (Live Patch 27 for SUSE Linux Enterprise 15 SP5)

    This update for the SUSE Linux Enterprise kernel 5.14.21-150500.55.110 fixes various security issues The following security issues were fixed: - CVE-2022-50327: ACPI: processor: idle: Check acpi_fetch_acpi_dev() return value (bsc#1254451). - CVE-2022-50409: n…

    first Jan 20, 2026
  • Critical max 9.8

    Security update for MozillaFirefox

    This update for MozillaFirefox fixes the following issues: Update to Firefox Extended Support Release 140.6.0 ESR (bsc#1254551). - MFSA 2025-94 * CVE-2025-14321: use-after-free in the WebRTC: Signaling component. * CVE-2025-14322: sandbox escape due to incorr…

    first Dec 17, 2025
  • Critical max 9.8

    Security update for the Linux Kernel

    The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2022-50253: bpf: make sure skb->len != 0 when redirecting to a tunneling device (bsc#1249912). - CVE-2023-53676: scsi: target: i…

    first Dec 17, 2025
  • Critical max 9.8

    Security update for MozillaThunderbird

    This update for MozillaThunderbird fixes the following issues: Update to Mozilla Thunderbird 140.6 (bsc#1254551). - MFSA 2025-96 * CVE-2025-14321: use-after-free in the WebRTC: Signaling component. * CVE-2025-14322: sandbox escape due to incorrect boundary co…

    first Dec 15, 2025
  • Critical max 9.8

    Security update for the Linux Kernel

    The SUSE Linux Enterprise 15 SP7 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2022-50253: bpf: make sure skb->len != 0 when redirecting to a tunneling device (bsc#1249912). - CVE-2023-53676: scsi: target: i…

    first Dec 15, 2025
  • Critical max 9.8

    Security update for the Linux Kernel

    The SUSE Linux Enterprise 12 SP5 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2021-4460: drm/amdkfd: Fix UBSAN shift-out-of-bounds warning (bsc#1250764). - CVE-2022-48631: ext4: fix bug in extents parsing w…

    first Nov 24, 2025
  • Critical max 9.0

    Security update for nvidia-container-toolkit

    This update for nvidia-container-toolkit fixes the following issues: - Update to version 1.18.0: - This is a major release and includes the following high-level changes: - The default mode of the NVIDIA Container Runtime has been updated to make use of a just…

    first Nov 24, 2025
  • Critical max 9.8

    Security update for lasso

    This update for lasso fixes the following issues: - CVE-2025-46784: Fixed memory exhaustion in Entr'ouvert Lasso (bsc#1253094) - CVE-2025-46404: Fixed denial of service in Entr'ouvert Lasso (bsc#1253092) - CVE-2025-46705: Fixed denial of service in Entr'ouver…

    first Nov 13, 2025
  • Critical max 9.8

    Security update for lasso

    This update for lasso fixes the following issues: - CVE-2025-46404: Fixed denial of service in Entr'ouvert Lasso (bsc#1253092) - CVE-2025-46705: Fixed denial of service in Entr'ouvert Lasso (bsc#1253093) - CVE-2025-47151: Fixed type confusion vulnerability in…

    first Nov 12, 2025
  • Critical max 10.0

    Security update for squid

    This update for squid fixes the following issues: - CVE-2025-62168: Fixed failure to redact HTTP authentication credentials in error handling leading to information disclosure (bsc#1252281)

    first Nov 10, 2025
  • Critical max 10.0

    Security update for squid

    This update for squid fixes the following issues: - CVE-2025-62168: Fixed failure to redact HTTP authentication credentials in error handling leading to information disclosure (bsc#1252281)

    first Nov 10, 2025
  • Critical max 9.8

    Security update for MozillaThunderbird

    This update for MozillaThunderbird fixes the following issue: Mozilla Thunderbird is updated to 140.4. * changed: Account Hub is now disabled by default for second email account (bmo#1992027) * changed: Flatpak runtime has been updated to Freedesktop SDK 24.0…

    first Nov 10, 2025
  • Critical max 9.8

    Security update for webkit2gtk3

    This update for webkit2gtk3 fixes the following issues: - CVE-2025-43343: Fixed an issue where processing maliciously crafted web content may lead to an unexpected process crash (bsc#1251975) - CVE-2025-43272: Fixed an issue where processing maliciously craft…

    first Nov 1, 2025
  • Critical max 10.0

    Security update for squid

    This update for squid fixes the following issues: - CVE-2025-62168: Fixed proxy auth data visible to scripts (bsc#1252281).

    first Oct 31, 2025
  • Critical max 9.8

    Security update for xen

    This update for xen fixes the following issues: - CVE-2025-58147, CVE-2025-58148: Fixed incorrect input sanitisation in Viridian hypercalls (bsc#1251271, XSA-475) - CVE-2025-27466, CVE-2025-58142, CVE-2025-58143: Fixed mutiple vulnerabilities in the Viridian …

    first Oct 28, 2025
  • Critical max 9.8

    Security update for MozillaFirefox

    This update for MozillaFirefox fixes the following issues: Update to Firefox Extended Support Release 140.4.0 ESR (bsc#1251263). - CVE-2025-11708: Use-after-free in MediaTrackGraphImpl::GetInstance() - CVE-2025-11709: Out of bounds read/write in a privileged …

    first Oct 27, 2025