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SUSE / openSUSE Security Updates

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

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  • Critical max 9.1

    k6-1.7.1-1.1 on GA media

    These are all security issues fixed in the k6-1.7.1-1.1 package on the GA media of openSUSE Tumbleweed.

    first Apr 3, 2026
  • Critical max 9.6

    Security update for tomcat10

    This update for tomcat10 fixes the following issues: Update to Tomcat 10.1.52: - CVE-2025-55752: directory traversal via rewrite with possible RCE if PUT is enabled (bsc#1252753). - CVE-2025-55754: Improper Neutralization of Escape, Meta, or Control Sequences…

    first Mar 30, 2026
  • Critical max 10.0

    Security update for MozillaFirefox

    This update for MozillaFirefox fixes the following issues: Update to Firefox 140.9.0 ESR (MFSA 2026-22, bsc#1260083): - CVE-2026-4684: Race condition, use-after-free in the Graphics: WebRender component - CVE-2026-4685: Incorrect boundary conditions in the Gr…

    first Mar 27, 2026
  • Critical max 9.8

    osslsigncode-2.13-1.1 on GA media

    These are all security issues fixed in the osslsigncode-2.13-1.1 package on the GA media of openSUSE Tumbleweed.

    first Apr 2, 2026
  • Critical max 9.3

    Security update for freerdp

    This update for freerdp fixes the following issues: - CVE-2026-26271: Buffer Overread in FreeRDP Icon Processing (bsc#1258979). - CVE-2026-26955: Out-of-bounds Write in freerdp (bsc#1258982). - CVE-2026-26965: Out-of-bounds Write in freerdp (bsc#1258985). - C…

    first Apr 1, 2026
  • Critical max 9.3

    Security update for freerdp2

    This update for freerdp2 fixes the following issues: - CVE-2026-26271: Buffer Overread in FreeRDP Icon Processing (bsc#1258979). - CVE-2026-26955: Out-of-bounds Write in freerdp (bsc#1258982). - CVE-2026-26965: Out-of-bounds Write in freerdp (bsc#1258985). - …

    first Apr 1, 2026
  • Critical max 9.8

    Security update for libsodium

    This update for libsodium fixes the following issues: - CVE-2025-15444: Fixed cryptographic bypass via improper elliptic curve point validation (bsc#1256070).

    first Mar 19, 2026
  • Critical max 9.4

    Security update for keylime

    This update for keylime fixes the following issues: - Update to version 7.14.0+0 (CVE-2026-1709, bsc#1257895): - CVE-2026-1709: Fixed an authentication bypass which may allow unauthorized administrative operations due to missing client-side TLS authentication…

    first Mar 19, 2026
  • Critical max 9.8

    Security update for the Linux Kernel (Live Patch 2 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.7.1 fixes various security issues The following security issues were fixed: - CVE-2025-40214: af_unix: Initialise scc_index in unix_add_edge() (bsc#1255052). - CVE-2025-40258: mptcp: fix race cond…

    first Mar 25, 2026
  • Critical max 9.8

    Security update for the Linux Kernel (Live Patch 0 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.5.1 fixes various security issues The following security issues were fixed: - CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247240). - CVE-2025-402…

    first Mar 25, 2026
  • Critical max 9.8

    Security update for the Linux Kernel (Live Patch 1 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.6.1 fixes various security issues The following security issues were fixed: - CVE-2025-40214: af_unix: Initialise scc_index in unix_add_edge() (bsc#1255052). - CVE-2025-40258: mptcp: fix race cond…

    first Mar 25, 2026
  • Critical max 9.8

    Security update for the Linux Kernel (Live Patch 3 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.8.1 fixes various security issues The following security issues were fixed: - CVE-2025-40214: af_unix: Initialise scc_index in unix_add_edge() (bsc#1255052). - CVE-2025-40258: mptcp: fix race cond…

    first Mar 25, 2026
  • Critical max 9.8
    SUSE-SU-2026:20931-1 176 CVEs 1 exploited

    Security update for the Linux Kernel

    The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues. The following security issues were fixed: - CVE-2025-39753: gfs2: Set .migrate_folio in gfs2_{rgrp,meta}_aops (bsc#1249590). - CVE-2025-39964: crypto: af_alg - Disallow concurre…

    first Mar 25, 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 Mar 18, 2026
  • Critical max 9.1

    ignition-2.26.0-3.1 on GA media

    These are all security issues fixed in the ignition-2.26.0-3.1 package on the GA media of openSUSE Tumbleweed.

    first Apr 1, 2026
  • Critical max 10.0

    Security update for MozillaThunderbird

    This update for MozillaThunderbird fixes the following issues: Update to Mozilla Thunderbird 140.9 (MFSA 2026-24, bsc#1260083): - CVE-2026-3889: Spoofing issue in Thunderbird - CVE-2026-4371: Out of bounds read in IMAP parsing - CVE-2026-4684: Race condition,…

    first Apr 1, 2026
  • Critical max 9.8

    Security update for perl-XML-Parser

    This update for perl-XML-Parser fixes the following issues: - CVE-2006-10002: heap buffer overflow in `parse_stream` when processing UTF-8 input streams (bsc#1259901). - CVE-2006-10003: off-by-one heap buffer overflow in `st_serial_stack` (bsc#1259902).

    first Mar 31, 2026
  • Critical max 9.3

    Security update for freerdp

    This update for freerdp fixes the following issues: - CVE-2026-26271: Buffer Overread in FreeRDP Icon Processing (bsc#1258979). - CVE-2026-26955: Out-of-bounds Write in freerdp (bsc#1258982). - CVE-2026-26965: Out-of-bounds Write in freerdp (bsc#1258985). - C…

    first Mar 31, 2026
  • Critical max 9.8

    Security update for perl-XML-Parser

    This update for perl-XML-Parser fixes the following issues: - CVE-2006-10002: heap buffer overflow in `parse_stream` when processing UTF-8 input streams (bsc#1259901). - CVE-2006-10003: off-by-one heap buffer overflow in `st_serial_stack` (bsc#1259902).

    first Mar 31, 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 Mar 31, 2026
  • Critical max 9.8

    Security update for the Linux Kernel RT (Live Patch 13 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-37.1 fixes various security issues The following security issues were fixed: - CVE-2025-40258: mptcp: fix race condition in mptcp_schedule_work() (bsc#1255053). - CVE-2025-40284: Bluetooth: MGMT: cancel m…

    first Mar 24, 2026
  • Critical max 9.8

    Security update for the Linux Kernel RT (Live Patch 14 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-38.1 fixes various security issues The following security issues were fixed: - CVE-2025-40258: mptcp: fix race condition in mptcp_schedule_work() (bsc#1255053). - CVE-2025-40284: Bluetooth: MGMT: cancel m…

    first Mar 24, 2026
  • Critical max 9.8

    Security update for the Linux Kernel RT (Live Patch 12 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-36.1 fixes various security issues The following security issues were fixed: - CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247240). - CVE-2025-40258: mpt…

    first Mar 24, 2026
  • Critical max 9.8

    Security update for the Linux Kernel RT (Live Patch 5 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-25.1 fixes various security issues The following security issues were fixed: - CVE-2025-21738: ata: libata-sff: ensure that we cannot write outside the allocated buffer (bsc#1257118). - CVE-2025-38159: wi…

    first Mar 24, 2026
  • Critical max 9.8

    Security update for the Linux Kernel RT (Live Patch 11 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-32.1 fixes various security issues The following security issues were fixed: - CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247240). - CVE-2025-40258: mpt…

    first Mar 24, 2026
  • Critical max 9.8

    Security update for the Linux Kernel (Live Patch 8 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-30.1 fixes various security issues The following security issues were fixed: - CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247240). - CVE-2025-40258: mpt…

    first Mar 24, 2026
  • Critical max 9.8

    Security update for the Linux Kernel (Live Patch 14 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-38.1 fixes various security issues The following security issues were fixed: - CVE-2025-40258: mptcp: fix race condition in mptcp_schedule_work() (bsc#1255053). - CVE-2025-40284: Bluetooth: MGMT: cancel m…

    first Mar 24, 2026
  • Critical max 9.8

    Security update for the Linux Kernel (Live Patch 5 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-25.1 fixes various security issues The following security issues were fixed: - CVE-2025-21738: ata: libata-sff: ensure that we cannot write outside the allocated buffer (bsc#1257118). - CVE-2025-38159: wi…

    first Mar 24, 2026
  • Critical max 9.8

    Security update for the Linux Kernel (Live Patch 6 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-28.1 fixes various security issues The following security issues were fixed: - CVE-2025-38159: wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds (bsc#1257629). - CVE-2025-38488: smb: …

    first Mar 24, 2026
  • Critical max 9.8

    Security update for the Linux Kernel (Live Patch 10 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-32.1 fixes various security issues The following security issues were fixed: - CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247240). - CVE-2025-40258: mpt…

    first Mar 24, 2026
  • Critical max 9.8

    Security update for the Linux Kernel RT (Live Patch 10 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-34.1 fixes various security issues The following security issues were fixed: - CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247240). - CVE-2025-40258: mpt…

    first Mar 24, 2026
  • Critical max 9.8

    Security update for the Linux Kernel (Live Patch 7 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-29.1 fixes various security issues The following security issues were fixed: - CVE-2025-38159: wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds (bsc#1257629). - CVE-2025-38488: smb: …

    first Mar 24, 2026
  • Critical max 9.8

    Security update for the Linux Kernel RT (Live Patch 8 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-31.1 fixes various security issues The following security issues were fixed: - CVE-2025-38159: wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds (bsc#1257629). - CVE-2025-38488: smb: …

    first Mar 24, 2026
  • Critical max 9.8

    Security update for the Linux Kernel RT (Live Patch 9 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-33.1 fixes various security issues The following security issues were fixed: - CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247240). - CVE-2025-40258: mpt…

    first Mar 24, 2026
  • Critical max 9.8

    Security update for the Linux Kernel (Live Patch 12 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-35.1 fixes various security issues The following security issues were fixed: - CVE-2025-40258: mptcp: fix race condition in mptcp_schedule_work() (bsc#1255053). - CVE-2025-40284: Bluetooth: MGMT: cancel m…

    first Mar 24, 2026
  • Critical max 9.8

    Security update for the Linux Kernel (Live Patch 11 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-34.1 fixes various security issues The following security issues were fixed: - CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247240). - CVE-2025-40258: mpt…

    first Mar 24, 2026
  • Critical max 9.8

    Security update for the Linux Kernel RT (Live Patch 7 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-30.1 fixes various security issues The following security issues were fixed: - CVE-2025-38159: wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds (bsc#1257629). - CVE-2025-38488: smb: …

    first Mar 24, 2026
  • Critical max 9.8

    Security update for the Linux Kernel (Live Patch 9 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-31.1 fixes various security issues The following security issues were fixed: - CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247240). - CVE-2025-40258: mpt…

    first Mar 24, 2026
  • Critical max 9.8

    Security update for the Linux Kernel (Live Patch 7 for SUSE Linux Enterprise 15 SP7)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.53.25 fixes various security issues The following security issues were fixed: - CVE-2025-40258: mptcp: fix race condition in mptcp_schedule_work() (bsc#1255053). - CVE-2025-40297: net: bridge: fix …

    first Mar 27, 2026
  • Critical max 9.8

    Security update for the Linux Kernel (Live Patch 13 for SUSE Linux Enterprise Micro 6.0)

    This update for the SUSE Linux Enterprise Kernel 6.4.0-36.1 fixes various security issues The following security issues were fixed: - CVE-2025-40258: mptcp: fix race condition in mptcp_schedule_work() (bsc#1255053). - CVE-2025-40284: Bluetooth: MGMT: cancel m…

    first Mar 24, 2026