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SUSE / openSUSE Security Updates

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

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  • High max 7.0

    Security update for ovmf

    This update for ovmf fixes the following issues: - CVE-2022-36765: Fixed integer overflow to buffer overflow via local network vulnerability (bsc#1218680).

    first Jan 22, 2026
  • High max 8.6

    Security update for libsoup

    This update for libsoup fixes the following issues: - CVE-2025-14523: Reject duplicated Host in headers and followed upstream update (bsc#1254876). - CVE-2026-0716: Fixed out-of-bounds read for websocket (bsc#1256418) - CVE-2026-0719: Fixed overflow for passw…

    first Jan 22, 2026
  • High max 8.8

    Security update for the Linux Kernel (Live Patch 16 for SUSE Linux Enterprise 15 SP6)

    This update for the SUSE Linux Enterprise kernel 6.4.0-150600.23.73 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-2025-402…

    first Jan 21, 2026
  • High max 8.8

    Security update for the Linux Kernel (Live Patch 73 for SUSE Linux Enterprise 12 SP5)

    This update for the SUSE Linux Enterprise kernel 4.12.14-122.275 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-2022-50367: fs: fix…

    first Jan 21, 2026
  • High max 7.5

    Security update for ffmpeg-4

    This update for ffmpeg-4 fixes the following issues: - CVE-2023-6601: Fixed HLS Unsafe File Extension Bypass (bsc#1220545). - CVE-2025-63757: Fixed integer overflow in yuv2ya16_X_c_template() (bsc#1255392).

    first Jan 21, 2026
  • High max 8.3

    Security update for ovmf

    This update for ovmf fixes the following issues: - CVE-2023-45231: Fixed out of bounds read when handling a ND Redirect message with truncated options (bsc#1218881). - CVE-2023-45232: Fixed infinite loop when parsing unknown options in the Destination Options…

    first Jan 21, 2026
  • High max 8.8

    Security update for the Linux Kernel (Live Patch 45 for SUSE Linux Enterprise 15 SP4)

    This update for the SUSE Linux Enterprise kernel 5.14.21-150400.24.179 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-2022-50490: b…

    first Jan 20, 2026
  • High max 8.8

    Security update for the Linux Kernel (Live Patch 63 for SUSE Linux Enterprise 12 SP5)

    This update for the SUSE Linux Enterprise kernel 4.12.14-122.237 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). - CVE…

    first Jan 19, 2026
  • High max 8.6

    Security update for libsoup

    This update for libsoup fixes the following issues: - CVE-2025-14523: Reject duplicated Host in headers and followed upsteram update (bsc#1254876). - CVE-2026-0719: Fixed overflow for password md4sum (bsc#1256399)

    first Jan 19, 2026
  • High max 8.8

    Security update for the Linux Kernel RT (Live Patch 6 for SUSE Linux Enterprise 15 SP7)

    This update for the SUSE Linux Enterprise kernel 6_4_0-150700.7.22 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-2025-4020…

    first Jan 17, 2026
  • High max 7.3

    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-2023-53574: wifi: rtw88: delete timer and free skb queue when unloading (bsc#1251984). - CVE-2025-38257: s390/p…

    first Jan 12, 2026
  • High max 7.8

    Security update for gimp

    This update for gimp fixes the following issues: - CVE-2025-15059: Fixed Heap-based Buffer Overflow Remote Code Execution Vulnerability in GIMP PSP File Parsing (bsc#1255766).

    first Jan 9, 2026
  • High max 7.5

    Security update for qemu

    This update for qemu fixes the following issues: - CVE-2024-6505: qemu-kvm: virtio-net: Fixed queue index out-of-bounds access in software RSS (bsc#1227397) - CVE-2025-12464: net: pad packets to minimum length in qemu_receive_packet() (bsc#1253002) - CVE-2025…

    first Jan 6, 2026
  • High max 7.5

    Security update for alloy

    This update for alloy fixes the following issues: Upgrade to version 1.12.1. Security issues fixed: - CVE-2025-47911: golang.org/x/net/html: quadratic complexity algorithms used when parsing untrusted HTML documents (bsc#1251509). - CVE-2025-47913: golang.org…

    first Jan 5, 2026
  • High max 8.8
    SUSE-SU-2026:0021-1 25 CVEs 3 exploited

    Security update for webkit2gtk3

    This update for webkit2gtk3 fixes the following issues: Update to version 2.50.4. Security issues fixed: - CVE-2025-13502: processing of maliciously crafted payloads by the GLib remote inspector server may lead to a UIProcess crash due to an out-of-bounds rea…

    first Jan 5, 2026
  • High max 8.3

    Security update for apache2

    This update for apache2 fixes the following issues: - CVE-2025-55753: Fixed mod_md (ACME) unintended retry intervals (bsc#1254511) - CVE-2025-65082: Fixed CGI environment variable override (bsc#1254514) - CVE-2025-58098: Fixed Server Side Includes adding quer…

    first Jan 5, 2026
  • High max 8.3

    Security update for apache2

    This update for apache2 fixes the following issues: - CVE-2025-55753: Fixed mod_md (ACME) unintended retry intervals (bsc#1254511) - CVE-2025-65082: Fixed CGI environment variable override (bsc#1254514) - CVE-2025-58098: Fixed Server Side Includes adding quer…

    first Jan 5, 2026
  • High max 7.7

    Security update for glib2

    This update for glib2 fixes the following issues: - CVE-2025-14512: integer overflow in the GIO `escape_byte_string()` function when processing malicious files or remote filesystem attribute values can lead to denial-of-service (bsc#1254878). - CVE-2025-14087…

    first Jan 5, 2026
  • High max 7.5

    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 Jan 5, 2026
  • High max 7.5

    Security update for buildah

    This update for buildah fixes the following issues: - CVE-2025-47914: golang.org/x/crypto/ssh/agent: Fixed out of bounds read caused by non validated message size (bsc#1254054) - CVE-2025-47913: golang.org/x/crypto/ssh/agent: Fixed client process termination …

    first Jan 5, 2026
  • High max 7.5

    Security update for ImageMagick

    This update for ImageMagick fixes the following issues: - CVE-2025-65955: possible use-after-free/double-free in `Options::fontFamily` when clearing a family can lead to crashes or memory corruption (bsc#1254435). - CVE-2025-66628: possible integer overflow i…

    first Jan 5, 2026
  • High max 7.5

    Security update for ImageMagick

    This update for ImageMagick fixes the following issues: - CVE-2025-65955: possible use-after-free/double-free in `Options::fontFamily` when clearing a family can lead to crashes or memory corruption (bsc#1254435). - CVE-2025-66628: possible integer overflow i…

    first Jan 5, 2026
  • High max 7.5

    Security update for buildah

    This update for buildah fixes the following issues: - CVE-2025-47914: golang.org/x/crypto/ssh/agent: Fixed out of bounds read caused by non validated message size (bsc#1254054) - CVE-2025-47913: golang.org/x/crypto/ssh/agent: Fixed client process termination …

    first Dec 26, 2025
  • High max 7.1

    Security update for libpng16

    This update for libpng16 fixes the following issues: - CVE-2025-65018: Fixed heap buffer overflow in `png_combine_row` triggered via `png_image_finish_read` (bsc#1254160) - CVE-2025-66293: Fixed LIBPNG out-of-bounds read in `png_image_read_composite` (bsc#125…

    first Dec 19, 2025
  • High max 7.0

    Security update for mariadb

    This update for mariadb fixes the following issues: Update to version 10.5.29. Release notes and changelog: - https://mariadb.com/kb/en/mariadb-10-5-29-release-notes/ - https://mariadb.com/kb/en/mariadb-10-5-29-changelog/ - https://mariadb.com/kb/en/mariadb-1…

    first Dec 19, 2025
  • High max 7.5

    Security update for xen

    This update for xen fixes the following issues: Update to Xen 4.17.6. Security issues fixed: - CVE-2025-58149: incorrect removal of permissions on PCI device unplug allows PV guests to access memory of devices no longer assigned to them (bsc#1252692). Other i…

    first Dec 19, 2025
  • High max 8.8

    Security update for the Linux Kernel

    The SUSE Linux Enterprise 15 SP4 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 19, 2025
  • High max 8.4

    Security update for buildah

    This update for buildah fixes the following issues: - CVE-2025-47914: golang.org/x/crypto/ssh/agent: Fixed non validated message size causing a panic due to an out of bounds read (bsc#1254054) - CVE-2025-47913: golang.org/x/crypto/ssh/agent: Fixed client proc…

    first Jan 22, 2026
  • High max 8.1

    Security update for the Linux Kernel (Live Patch 3 for SUSE Linux Enterprise 15 SP7)

    This update for the SUSE Linux Enterprise kernel 6.4.0-150700.53.11 fixes various security issues The following security issues were fixed: - CVE-2025-39742: RDMA: hfi1: fix possible divide-by-zero in find_hw_thread_mask() (bsc#1249480). - CVE-2025-40129: sun…

    first Feb 16, 2026
  • High max 9.8

    Security update for openssl-1_0_0

    This update for openssl-1_0_0 fixes the following issues: - CVE-2025-9230: Fixed out-of-bounds read & write in RFC 3211 KEK unwrap (bsc#1250232).

    first Nov 18, 2025
  • High max 8.1
    SUSE-SU-2026:0556-1 4 CVEs 1 exploited

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

    This update for the SUSE Linux Enterprise kernel 6.4.0-150700.53.6 fixes various security issues The following security issues were fixed: - CVE-2025-38352: posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del() (bsc#1249205). …

    first Feb 16, 2026
  • High max 8.3

    podman-5.5.2-1.1 on GA media

    These are all security issues fixed in the podman-5.5.2-1.1 package on the GA media of openSUSE Tumbleweed.

    first Jul 3, 2025
  • High max 7.5

    Security update for python-pyasn1

    This update for python-pyasn1 fixes the following issues: - CVE-2026-23490: Fixed malformed RELATIVE-OID with excessive continuation octets leading to Denial of Service (bsc#1256902)

    first Feb 11, 2026
  • High max 7.5

    Security update for openssl-1_1

    This update for openssl-1_1 fixes the following issues: - CVE-2026-22795: Missing ASN1_TYPE validation in PKCS#12 parsing (bsc#1256839). - CVE-2025-69420: Missing ASN1_TYPE validation in TS_RESP_verify_response() function (bsc#1256837). - CVE-2025-69421: NULL…

    first Feb 2, 2026
  • High max 7.5

    Security update for java-11-openjdk

    This update for java-11-openjdk fixes the following issues: Upgrade to upstream tag jdk-11.0.30+7 (January 2026 CPU) Security fixes: - CVE-2026-21925: Fixed Oracle Java SE component RMI (bsc#1257034). - CVE-2026-21932: Fixed Oracle Java SE component AWT and J…

    first Jan 29, 2026
  • High max 7.5

    Security update for python-pyasn1

    This update for python-pyasn1 fixes the following issues: - CVE-2026-23490: Fixed Denial-of-Service issue that may lead to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets (bsc#1256902)

    first Jan 22, 2026
  • High max 7.5

    Security update for openssl-1_0_0

    This update for openssl-1_0_0 fixes the following issues: - CVE-2025-68160: Heap out-of-bounds write in BIO_f_linebuffer on short writes (bsc#1256834). - CVE-2025-69420: Missing ASN1_TYPE validation in TS_RESP_verify_response() function (bsc#1256837). - CVE-2…

    first Jan 29, 2026
  • High max 8.2

    Security update for openvswitch

    This update for openvswitch fixes the following issues: Update to v3.1.7: - CVE-2023-3966: openvswitch, openvswitch3: Invalid memory access in Geneve with HW offload (bsc#1219465). - CVE-2024-2182: openvswitch: ov: insufficient validation of incoming BFD pack…

    first Jan 23, 2026
  • High max 8.4

    Security update for azure-cli-core

    This update for azure-cli-core fixes the following issues: - CVE-2025-24049: Fix improper neutralization of special elements used in a command which allows an unauthorized attacker to elevate privileges locally. (bsc#1239460)

    first Jan 23, 2026
  • High max 8.9

    Security update for python-urllib3

    This update for python-urllib3 fixes the following issues: - CVE-2026-21441: Fixed excessive resource consumption during decompression of data in HTTP redirect responses (bsc#1256331)

    first Jan 22, 2026