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SUSE / openSUSE Security Updates

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

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  • Critical max 9.9

    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-2025-71183: btrfs: always detect conflicting inodes when logging inode refs (bsc#1257631). - CVE-2026-72041: espintcp: use sk_m…

    first Oct 29, 2026
  • Critical max 9.8

    Security update for the Linux Kernel

    The SUSE Linux Enterprise 11 SP4 kernel was updated to fix various security issues: The following security issues were fixed: - CVE-2026-74587: sctp: fix use-after-free of cached ASCONF chunk (bsc#1277821). - CVE-2026-89542: SUNRPC: harden gss_krb5_unwrap_v2 …

    first Oct 29, 2026
  • Critical max 9.8

    Security update for 389-ds

    This update for 389-ds fixes the following issues: - CVE-2026-11770: pre-auth LDAP filter injection in CleanAllRUV status check (bsc#1273133). - CVE-2026-18355: heap buffer overflow in the SASL I/O layer allows a remote authenticated attacker to cause a denia…

    first Oct 29, 2026
  • Critical max 10.0

    Security update for rust-keylime

    This update for rust-keylime fixes the following issue: - CVE-2026-115905: zip: security control bypass via parser differential between central directory and local headers (bsc#1287921) - CVE-2026-115906: zip: authentication bypass in AES encrypted entries du…

    first Oct 29, 2026
  • Critical max 9.8

    Security update for libapr1, libtcnative-1-0, tomcat

    This update for libapr1, libtcnative-1-0, tomcat fixes the following issues: - CVE-2026-73581: OpenSSL and OpenSSL-FFM TLS implementations ignore CRLs when certificate uses a keystore (bsc#1282631). - CVE-2026-74048: Cryptographic policy bypass via FIPS activ…

    first Oct 29, 2026
  • High max 7.8

    Security update for cifs-utils

    This update for cifs-utils fixes the following issue: - CVE-2026-104715: mount options injection via CIFS credentials-file parsing (bsc#1284932).

    first Oct 26, 2026
  • Critical max 10.0

    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-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: S…

    first Oct 26, 2026
  • Critical max 10.0

    Security update for the Linux Kernel (Live Patch 5 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.26.1 fixes various security issues: The following security issues were fixed: - CVE-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: …

    first Oct 26, 2026
  • Critical max 10.0

    Security update for the Linux Kernel (Live Patch 8 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.29.1 fixes various security issues: The following security issues were fixed: - CVE-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: …

    first Oct 26, 2026
  • Critical max 10.0

    Security update for the Linux Kernel (Live Patch 10 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.31.1 fixes various security issues: The following security issues were fixed: - CVE-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: …

    first Oct 26, 2026
  • Critical max 10.0

    Security update for the Linux Kernel (Live Patch 11 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.32.1 fixes various security issues: The following security issues were fixed: - CVE-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: …

    first Oct 26, 2026
  • Critical max 10.0

    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-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: S…

    first Oct 24, 2026
  • Critical max 10.0

    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-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: S…

    first Oct 24, 2026
  • Critical max 10.0

    Security update for the Linux Kernel (Live Patch 7 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.28.1 fixes various security issues: The following security issues were fixed: - CVE-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: …

    first Oct 24, 2026
  • Critical max 10.0

    Security update for the Linux Kernel (Live Patch 9 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.30.1 fixes various security issues: The following security issues were fixed: - CVE-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: …

    first Oct 24, 2026
  • Critical max 10.0

    Security update for the Linux Kernel (Live Patch 12 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.33.1 fixes various security issues: The following security issues were fixed: - CVE-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: …

    first Oct 24, 2026
  • Critical max 10.0

    Security update for the Linux Kernel (Live Patch 13 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.34.1 fixes various security issues: The following security issues were fixed: - CVE-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: …

    first Oct 24, 2026
  • Critical max 9.9

    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-2026-31731: thermal: core: Address thermal zone removal races with resume (bsc#1264042). - CVE-2026-46028: crypto: algif_aead - s…

    first Oct 24, 2026
  • Critical max 10.0

    Security update for the Linux Kernel (Live Patch 6 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.27.1 fixes various security issues: The following security issues were fixed: - CVE-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: …

    first Oct 24, 2026
  • Critical max 10.0

    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-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: S…

    first Oct 24, 2026
  • Critical max 10.0

    Security update for the Linux Kernel (Live Patch 4 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.9.1 fixes various security issues: The following security issues were fixed: - CVE-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: S…

    first Oct 24, 2026
  • Unscored

    Security update for haproxy

    This update for haproxy fixes the following issue: - h1-htx: report an error on a too long chunk-size line (bsc#1285046). Changes for haproxy: - Otel Update to version 2.3.0+git2.b031728: * DOC: otel: added a security policy to the repository * MINOR: otel: t…

    first Oct 23, 2026
  • Critical max 10.0

    Security update for the Linux Kernel (Live Patch 14 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.35.1 fixes various security issues: The following security issues were fixed: - CVE-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: …

    first Oct 23, 2026
  • Critical max 10.0

    Security update for the Linux Kernel (Live Patch 15 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.36.1 fixes various security issues: The following security issues were fixed: - CVE-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: …

    first Oct 23, 2026
  • Critical max 9.8

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

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.37.1 fixes various security issues: The following security issues were fixed: - CVE-2026-63887: scsi: target: iscsi: Bound iscsi_encode_text_output() appends to rsp_buf (bsc#1272386). - CVE-2026-6…

    first Oct 23, 2026
  • Medium max 6.8

    Security update for ca-certificates-mozilla

    This update for ca-certificates-mozilla fixes the following issue: Updated to 2.92 state (bsc#1286261 CVE-2026-114406 bsc#1287180) Removed: - emSign ECC Root CA - C3 - emSign ECC Root CA - G3 - emSign Root CA - C1

    first Oct 23, 2026
  • Medium max 5.4

    Security update for mozilla-nss, MozillaFirefox

    This update for mozilla-nss, MozillaFirefox fixes the following issues: Update to Firefox Extended Support Release 153.5.1 ESR (MFSA 2026-112, bsc#1286385): - CVE-2026-113470: Cryptographic issue in the Security Block-lists, Allow-lists, and other State compo…

    first Oct 23, 2026
  • Critical max 9.6
    SUSE-SU-2026:24410-1 5 CVEs 1 exploited

    Security update for docker

    This update for docker fixes the following issues: Security issues fixed: - CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given bad SETTINGS_MAX_FRAME_SIZE (bsc#1265782). - CVE-2026-39821: golang.org/x/net/idna: failure to rej…

    first Oct 23, 2026
  • High max 7.1

    Security update for cpupower

    This update for cpupower fixes the following issue: - CVE-2026-80663: tools/power/x86/intel-speed-select: Harden daemon pidfile open (bsc#1278335). Changes for cpupower: - intel-speed-select: Harden daemon pidfile open (git-fixes, bsc#1278335, CVE-2026-80663)…

    first Oct 22, 2026
  • Medium max 4.6

    Security update for coreutils

    This update for coreutils fixes the following issue: - CVE-2026-56391: uniq: denial of service and information disclosure via out-of-bounds read with multibyte input (bsc#1272698).

    first Oct 21, 2026
  • High max 7.5

    Security update for cyrus-sasl

    This update for cyrus-sasl fixes the following issues: Security issue fixed: - CVE-2026-107161: Heap buffer overflow in cyrus-sasl add_to_challenge() allows malicious server to crash or compromise DIGEST-MD5 clients (bsc#1284687). Non security issues fixed: -…

    first Oct 21, 2026
  • Critical max 10.0

    Security update for the Linux Kernel RT (Live Patch 8 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.29.1 fixes various security issues: The following security issues were fixed: - CVE-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: …

    first Oct 19, 2026
  • Critical max 10.0

    Security update for the Linux Kernel RT (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-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: S…

    first Oct 19, 2026
  • Critical max 10.0

    Security update for the Linux Kernel RT (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-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: S…

    first Oct 19, 2026
  • Critical max 10.0

    Security update for the Linux Kernel RT (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-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: S…

    first Oct 19, 2026
  • Critical max 10.0

    Security update for the Linux Kernel RT (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-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: S…

    first Oct 19, 2026
  • Critical max 10.0

    Security update for the Linux Kernel RT (Live Patch 4 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.9.1 fixes various security issues: The following security issues were fixed: - CVE-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: S…

    first Oct 19, 2026
  • Critical max 10.0

    Security update for the Linux Kernel RT (Live Patch 5 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.26.1 fixes various security issues: The following security issues were fixed: - CVE-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: …

    first Oct 19, 2026
  • Critical max 10.0

    Security update for the Linux Kernel RT (Live Patch 10 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.31.1 fixes various security issues: The following security issues were fixed: - CVE-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: …

    first Oct 19, 2026
  • Critical max 10.0

    Security update for the Linux Kernel RT (Live Patch 12 for SUSE Linux Enterprise 16)

    This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.33.1 fixes various security issues: The following security issues were fixed: - CVE-2026-53131: netfilter: require Ethernet MAC header before using eth_hdr() (bsc#1269775). - CVE-2026-63794: KVM: …

    first Oct 19, 2026