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SUSE / openSUSE Security Updates

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

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  • High max 7.5

    Security update for perl-XML-LibXML

    This update for perl-XML-LibXML fixes the following issue - CVE-2026-8177: read out-of-bounds heap memory when parsing XML node names containing truncated UTF-8 byte sequences (bsc#1264715).

    first Jun 5, 2026
  • High max 7.6

    Security update for erlang

    This update for erlang fixes the following issues - CVE-2025-4748: improper limitation of a pathname may lead to path traversal (bsc#1244642). - CVE-2026-32147: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in SFTP chroot (bsc…

    first Jun 5, 2026
  • Critical max 9.0

    Security update for samba

    This update for samba fixes the following issues Security issues: - CVE-2026-1933: Missing access check on reparse point operations (bsc#1261188). - CVE-2026-2340: vfs_worm does not block directory modification (bsc#1261158). - CVE-2026-3012: group policy cer…

    first Jun 5, 2026
  • High max 7.8
    SUSE-SU-2026:22035-1 5 CVEs 1 exploited

    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-2025-54518: AMD-SN-7052: CPU OP Cache Corruption (bsc#1264096). - CVE-2026-23243: RDMA/umad: Reject negative data…

    first Jun 2, 2026
  • High max 7.8

    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-2026-23437: net: shaper: protect late read accesses to the hierarchy (bsc#1261845). - CVE-2026-31406: xfrm: Fix w…

    first Jun 2, 2026
  • High max 7.8
    SUSE-SU-2026:22034-1 5 CVEs 1 exploited

    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-2025-54518: AMD-SN-7052: CPU OP Cache Corruption (bsc#1264096). - CVE-2026-23437: net: shaper: protect late read …

    first Jun 2, 2026
  • High max 7.8
    SUSE-SU-2026:22033-1 6 CVEs 1 exploited

    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-2025-54518: AMD-SN-7052: CPU OP Cache Corruption (bsc#1264096). - CVE-2026-23243: RDMA/umad: Reject negative data_…

    first Jun 1, 2026
  • High max 7.5

    Security update for frr

    This update for frr fixes the following issues: - CVE-2026-5107: Fixed an improper access controls in EVPN Type-2 Route Handler (bsc#1261013). - CVE-2026-28532: Harden TE/SR TLV iteration against malformed lengths (bsc#1263859). - CVE-2026-37457: Fix off-by-o…

    first Jun 3, 2026
  • Unscored

    Security update for python-pyOpenSSL

    This update for python-pyOpenSSL fixes the following issue - CVE-2026-40475: improper input handling of null bytes can lead to silent data truncation and security-state inconsistency (bsc#1262803).

    first Jun 3, 2026
  • High max 7.7

    Security update for ovmf

    This update for ovmf fixes the following issues: - CVE-2026-25833: mbedtls: buffer overflow in the `x509_inet_pton_ipv6()` function (bsc#1261476). - CVE-2026-25834: mbedtls: client accepts signature algorithm chosen by server even if not advertised in client …

    first Jun 2, 2026
  • High max 8.1

    Security update for rsync

    This update for rsync fixes the following issues - CVE-2025-10158: Out of bounds array access via negative index (bsc#1254441). - CVE-2026-29518: Symlink-Race TOCTOU in Daemon (use chroot = no) (bsc#1264511). - CVE-2026-41035: count of entries mismatch can le…

    first Jun 2, 2026
  • High max 8.2

    Security update for python-urllib3_1

    This update for python-urllib3_1 fixes the following issue - CVE-2026-44431: sensitive information disclosure due to sensitive headers being forwarded across origins in proxied low-level redirects (bsc#1265267).

    first Jun 2, 2026
  • High max 8.7

    Security update for python-uv

    This update for python-uv fixes the following issues: - CVE-2026-31812: quinn-proto: denial of service via crafted QUIC initial packet (bsc#1259624). - CVE-2026-32766: astral-tokio-tar: malformed PAX extensions can lead to archive misinterpretation (bsc#12599…

    first Jun 1, 2026
  • High max 8.2

    Security update for python-urllib3

    This update for python-urllib3 fixes the following issue - CVE-2026-44431: sensitive information disclosure due to sensitive headers being forwarded across origins in proxied low-level redirects (bsc#1265267).

    first Jun 1, 2026
  • Medium max 5.9

    Security update for tree-sitter

    This update for tree-sitter fixes the following issue - CVE-2026-44216: wasmtime: allocation of a table exceeding the size of the host's address space leads to panic (bsc#1265300).

    first Jun 1, 2026
  • High max 7.5

    Security update for helm

    This update for helm fixes the following issues Security issues: - CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given bad SETTINGS_MAX_FRAME_SIZE (bsc#1265758). - CVE-2026-41888: github.com/distribution/distribution/v3: tag d…

    first May 30, 2026
  • High max 7.5

    Security update for postgresql-jdbc

    This update for postgresql-jdbc fixes the following issue - CVE-2026-42198: Client-side Denial of Service via malicious SCRAM-SHA-256 authentication (bsc#1264174).

    first May 29, 2026
  • Medium max 5.3

    Security update for apache-commons-lang3, apache-commons-text, apache-commons-configuration2, apache-commons-cli, apache-commons-io, apache-commons-codec

    This update for apache-commons-lang3, apache-commons-text, apache-commons-configuration2, apache-commons-cli, apache-commons-io, apache-commons-codec fixes the following issues: Changes in apache-commons-lang3: Update to 3.20.0 * New features: + Add SystemPro…

    first May 29, 2026
  • High max 7.5

    Security update for dpkg

    This update for dpkg fixes the following issue: - CVE-2026-2219: dpkg-deb: malformed .deb archives can cause a denial of service (bsc#1259385).

    first Jun 5, 2026
  • High max 7.8
    SUSE-SU-2026:22029-1 5 CVEs 1 exploited

    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-2025-54518: AMD-SN-7052: CPU OP Cache Corruption (bsc#1264096). - CVE-2026-23437: net: shaper: protect late read …

    first Jun 1, 2026
  • High max 7.8
    SUSE-SU-2026:22038-1 6 CVEs 1 exploited

    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-2025-54518: AMD-SN-7052: CPU OP Cache Corruption (bsc#1264096). - CVE-2026-23243: RDMA/umad: Reject negative data_…

    first Jun 2, 2026
  • High max 7.8

    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-2026-23437: net: shaper: protect late read accesses to the hierarchy (bsc#1261845). - CVE-2026-31406: xfrm: Fix w…

    first Jun 2, 2026
  • Low max 3.3

    Security update for NetworkManager

    This update for NetworkManager fixes the following issues: Security fixes: - CVE-2025-9615: Fixed non-admin user using others' certificates (bsc#1257359). Other fixes: - Accept localhost hostnames if static (bsc#1257366)

    first Jun 5, 2026
  • Low max 2.9

    Security update for uriparser

    This update for uriparser fixes the following issue: - CVE-2025-67899: unbounded recursion and stack consumption (bsc#1255000).

    first Jun 5, 2026
  • Medium max 5.0

    Security update for csync2

    This update for csync2 fixes the following issues Security issue: - CVE-2026-41051: uses insecure temporary directories when compiled with C99 or later (bsc#1262472). Non security issue: - Fix packages for Immutable Mode (jsc#PED-14855).

    first Jun 3, 2026
  • High max 7.8
    SUSE-SU-2026:22040-1 6 CVEs 1 exploited

    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-2025-54518: AMD-SN-7052: CPU OP Cache Corruption (bsc#1264096). - CVE-2026-23243: RDMA/umad: Reject negative data…

    first Jun 2, 2026
  • High max 7.8
    SUSE-SU-2026:22039-1 6 CVEs 1 exploited

    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-2025-54518: AMD-SN-7052: CPU OP Cache Corruption (bsc#1264096). - CVE-2026-23243: RDMA/umad: Reject negative data_…

    first Jun 2, 2026
  • High max 7.8
    SUSE-SU-2026:22032-1 3 CVEs 1 exploited

    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-2025-54518: AMD-SN-7052: CPU OP Cache Corruption (bsc#1264096). - CVE-2026-46300: FragNesia attack: another xfrm/…

    first Jun 1, 2026
  • High max 7.8
    SUSE-SU-2026:22031-1 6 CVEs 1 exploited

    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-2025-54518: AMD-SN-7052: CPU OP Cache Corruption (bsc#1264096). - CVE-2026-23243: RDMA/umad: Reject negative data_…

    first Jun 1, 2026
  • High max 7.8
    SUSE-SU-2026:22030-1 6 CVEs 1 exploited

    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-2025-54518: AMD-SN-7052: CPU OP Cache Corruption (bsc#1264096). - CVE-2026-23243: RDMA/umad: Reject negative data_…

    first Jun 1, 2026
  • High max 7.5

    Security update for python-CairoSVG

    This update for python-CairoSVG fixes the following issue: - CVE-2026-31899: denial of service via recursive <use> element amplification (bsc#1259690).

    first Jun 2, 2026
  • Low max 2.3

    Security update for python-Flask

    This update for python-Flask fixes the following issue: - CVE-2026-27205: information disclosure due to Flask session not adding the `Vary: Cookie` header (bsc#1258700).

    first Jun 2, 2026
  • High max 8.1

    Security update for memcached

    This update for memcached fixes the following issues - CVE-2026-47783: timing side-channel in SASL password database authentication (username) (bsc#1265873). - CVE-2026-47784: timing side-channel in SASL password database authentication (password) (bsc#126588…

    first Jun 2, 2026
  • High max 8.1

    Security update for busybox

    This update for busybox fixes the following issue - CVE-2026-29004: a crafted DHCPv6 response can lead to a heap buffer overflow in the DHCPv6 client (bsc#1263989).

    first Jun 2, 2026
  • Medium max 5.3

    Security update for python-pip

    This update for python-pip fixes the following issues: - CVE-2026-3219: concatenated tar and ZIP files are handled as ZIP files, resulting in possibly obfuscated malicious code (bsc#1262429). - CVE-2026-6357: pip self-update functionality can import newly ins…

    first Jun 2, 2026
  • High max 7.5

    Security update for python-Twisted

    This update for python-Twisted fixes the following issue - CVE-2026-42304: Prior to 26.4.0rc2, the twisted.names module is vulnerable to a Denial of Service (DoS) attack via resource exhaustion during DNS name decompression (bsc#1265265).

    first Jun 1, 2026
  • High max 7.5

    Security update for python-python-multipart

    This update for python-python-multipart fixes the following issues - CVE-2026-40347: crafted `multipart/form-data` can cause a denial of service (bsc#1262403). - CVE-2026-42561: denial of service vulnerability in multipart part header parsing (bsc#1265250).

    first May 29, 2026
  • Medium max 6.6

    Security update for openjpeg2

    This update for openjpeg2 fixes the following issue - CVE-2025-54874: openjpeg: missing error check can lead to the use of an uninitialized pointer and cause an out-of- bounds heap memory write (bsc#1247650).

    first May 29, 2026
  • Medium max 5.0

    Security update for csync2

    This update for csync2 fixes the following issues Security issue: - CVE-2026-41051: uses insecure temporary directories when compiled with C99 or later (bsc#1262472). Non security issue: - Fix packages for Immutable Mode (jsc#PED-14855).

    first Jun 3, 2026
  • Medium max 5.3

    Security update for libsoup

    This update for libsoup fixes the following issue - CVE-2026-4271: use-after-free in the HTTP/2 server when user signal handlers disconnect connections during callback execution (bsc#1259767).

    first May 29, 2026