[ALSA-2026:3083] Important: kernel security update
Type:
security
Severity:
important
Release date:
2026-02-24
Description:
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: page_pool: Fix use-after-free in page_pool_recycle_in_ring (CVE-2025-38129) * kernel: Linux kernel:A use-after-free in bridge multicast in br_multicast_port_ctx_init (CVE-2025-38248) * kernel: smc: Fix use-after-free in __pnet_find_base_ndev() (CVE-2025-40064) * kernel: mlxsw: spectrum_mr: Fix use-after-free when updating multicast route stats (CVE-2025-68800) * kernel: Linux kernel: Use-after-free in teql queueing discipline can lead to privilege escalation (CVE-2026-23074) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
References:
Updated packages listed below:
Architecture Package Checksum
aarch64 kernel-tools-libs-4.18.0-553.107.1.el8_10.aarch64.rpm 083d99204f6e192ce91edeb4c30950764a5617d61ba83f6697ab505b3b5d7384
aarch64 kernel-modules-4.18.0-553.107.1.el8_10.aarch64.rpm 0aef086121a5fa7855e81e503a2bf8b36cfb8f5a5f2791e5d6f11b459fa2916d
aarch64 kernel-cross-headers-4.18.0-553.107.1.el8_10.aarch64.rpm 0db9897c3750efa91390eb6b38e125d413a4c242573633a834759bad948d162e
aarch64 kernel-debug-4.18.0-553.107.1.el8_10.aarch64.rpm 1320113ab30a8a2101672bd0a64aaba7fb01ad0a2ffc42915f479e474bde63dd
aarch64 kernel-4.18.0-553.107.1.el8_10.aarch64.rpm 2354048659272c2d444488159ed862559a14128f22fd75704302612bef925d91
aarch64 kernel-tools-libs-devel-4.18.0-553.107.1.el8_10.aarch64.rpm 4c1d22a458bb11641ed65e58a7f416512d8812d7b15886c942418c7004f93b92
aarch64 perf-4.18.0-553.107.1.el8_10.aarch64.rpm 5911ad0fe04f4df7b723d7548a50e1e16bb4579c1e196ca20e90972ba4b7f0df
aarch64 kernel-core-4.18.0-553.107.1.el8_10.aarch64.rpm 5cd7887ab2356e7750291e25c7780c62196154b0a613795e6be443e27584a6c5
aarch64 kernel-debug-modules-4.18.0-553.107.1.el8_10.aarch64.rpm 75bcaa16e3826a1004e56567396e3c264b95457007ed6dd237b93cbcd0db13c1
aarch64 kernel-modules-extra-4.18.0-553.107.1.el8_10.aarch64.rpm 8a6df9ee662d44105a40fb607f98df752c3172d5d2a2c120f20f5f5e6b7cb4f9
aarch64 bpftool-4.18.0-553.107.1.el8_10.aarch64.rpm 9a81e9e66f4d8b8d2d79d1e9e58a9932861f9006992df26647d9a79094cf4902
aarch64 kernel-debug-devel-4.18.0-553.107.1.el8_10.aarch64.rpm aa5a9cd6c213fb66bc8496341b53dad49b2e669ba80e506346b995ceef74723f
aarch64 kernel-devel-4.18.0-553.107.1.el8_10.aarch64.rpm bcc3a1b5934806fbe6e92d167343628ed84bad7a468ea3830bf4730a9e0a0268
aarch64 kernel-tools-4.18.0-553.107.1.el8_10.aarch64.rpm cc610911f3b3fd14a9a92272244945301f7e02738fd2e63e6c5aa17711e181ff
aarch64 kernel-headers-4.18.0-553.107.1.el8_10.aarch64.rpm d019ba6825882bf659f1ab5e758b859c66b649e56d2b6460fce853869245100c
aarch64 python3-perf-4.18.0-553.107.1.el8_10.aarch64.rpm d0f242efe1d8f8d7b5b37e3180d1fdec2e18b41b79b007d0aeea0f6207745e94
aarch64 kernel-debug-core-4.18.0-553.107.1.el8_10.aarch64.rpm d0fa407d6f50cd62b2f2ff0178877ee7293f02ff00ffe7bf7d4450fb51305473
aarch64 kernel-debug-modules-extra-4.18.0-553.107.1.el8_10.aarch64.rpm ea3e966bab91eab2dd5a14f2d1d01898de7148c615da148504ec330fbdac82a8
noarch kernel-doc-4.18.0-553.107.1.el8_10.noarch.rpm 2baec6563b64b80e937f71a7f80bdf44a5b109a4a51ace7524e4be473728da6e
noarch kernel-abi-stablelists-4.18.0-553.107.1.el8_10.noarch.rpm 55deecf5fc7f47ba8b41d82005562e74261d4ae060a0d3413abc44520a4c90eb
ppc64le kernel-4.18.0-553.107.1.el8_10.ppc64le.rpm 05bdc59edb3627cae14971273268129a767ffce9b7ce7f23bb534de2a687c71d
ppc64le kernel-cross-headers-4.18.0-553.107.1.el8_10.ppc64le.rpm 07245b6830f35c9951548149be97ae76a96fe62b064178ec301412b5169a6e9e
ppc64le bpftool-4.18.0-553.107.1.el8_10.ppc64le.rpm 10ff261eccc83750b39a5f0a82e5a24d934f59cb05139a8bdd6846cb5b4a375c
ppc64le kernel-headers-4.18.0-553.107.1.el8_10.ppc64le.rpm 1777efa9c1fb9ce5875ac255342835f35ef0acb905582d5547e7488f7a410f65
ppc64le kernel-debug-modules-4.18.0-553.107.1.el8_10.ppc64le.rpm 1d4426fa0ee485b25738e13d412fcfac3a8f5cb9fd5f1b743f3ec9c479cc75cc
ppc64le kernel-debug-core-4.18.0-553.107.1.el8_10.ppc64le.rpm 265a95b1002b63fb9bbd0686a44a1562f513303cc98eab36d303ac2280d871af
ppc64le python3-perf-4.18.0-553.107.1.el8_10.ppc64le.rpm 29d3c3ebec62396bc62aff526058029c6b98fd13803c960de37ee87c8c5b5a8b
ppc64le kernel-tools-libs-devel-4.18.0-553.107.1.el8_10.ppc64le.rpm 40e606e6a660651db20d2b70b28a3a56f872210714c9cb23acb892c168d3dfd7
ppc64le kernel-tools-4.18.0-553.107.1.el8_10.ppc64le.rpm 5f9272149c012cb24bab48eeed894464f490cb61e330969bd3e65e8e8d9b6d26
ppc64le kernel-debug-devel-4.18.0-553.107.1.el8_10.ppc64le.rpm 681af3e9c6af28613c86c977d075a44495ac76f522fedf7b4d1c6e9bb5987f2f
ppc64le kernel-devel-4.18.0-553.107.1.el8_10.ppc64le.rpm 77e836d4aa63c452c0302c741c20c5ec5424d324ef10f3196a03a122f49f088a
ppc64le kernel-debug-4.18.0-553.107.1.el8_10.ppc64le.rpm 7fcb92ac5f94f83598ccb06e40dc95e7ef3908beb03b5d5d66796b9365809111
ppc64le perf-4.18.0-553.107.1.el8_10.ppc64le.rpm 88d76bbc741b0491d208e695f9b26989f3b682e716ce0b550280c00eba834fd5
ppc64le kernel-modules-4.18.0-553.107.1.el8_10.ppc64le.rpm 925e3f7014c20172a2ef3a1ea38f617dd85ca619a4487d542e48970254739834
ppc64le kernel-tools-libs-4.18.0-553.107.1.el8_10.ppc64le.rpm 9668a47a0854a46ffa15bed8ca092eeee27e850b2651424bae0fe3c155b61dc1
ppc64le kernel-core-4.18.0-553.107.1.el8_10.ppc64le.rpm b96fdea81cf6804cccc100a1482214849ebc13cd53be5472caef4f079487e129
ppc64le kernel-modules-extra-4.18.0-553.107.1.el8_10.ppc64le.rpm c4c287494463de5b5d9c7048766997a573597e2ee5b5e2f800298e669f7ffd1a
ppc64le kernel-debug-modules-extra-4.18.0-553.107.1.el8_10.ppc64le.rpm f6b08c5543b44fc1a04355df8b15b267a986f7e9c5d58753ebac3c59a255ea1a
s390x kernel-debug-4.18.0-553.107.1.el8_10.s390x.rpm 04d5139bf9970863d423e2780e8604d5fd6a3d764a5a7c8bd62c5cb8f73386ba
s390x perf-4.18.0-553.107.1.el8_10.s390x.rpm 0c7abb828d09f3e200e99e789a82b0de132fc8250a163b37a70a7cb11438e37a
s390x kernel-debug-modules-extra-4.18.0-553.107.1.el8_10.s390x.rpm 43e64b207471e3a75df5892b5c73f1063a958917bedec7b224e8e14e4c343dbe
s390x kernel-modules-extra-4.18.0-553.107.1.el8_10.s390x.rpm 5c046c21e7cb4308a233ec03e622115b8cef4b1525d2b16524c5ef83090c9690
s390x kernel-debug-modules-4.18.0-553.107.1.el8_10.s390x.rpm 5fc1d1ed80f34b8522ddae2f0c5bdcd0fe87541172b9c417e55830ba68667b13
s390x python3-perf-4.18.0-553.107.1.el8_10.s390x.rpm 67f1e6ba20b93c4eb43d00d31df5775b87554abb96d16a7dc94223507e207de8
s390x kernel-core-4.18.0-553.107.1.el8_10.s390x.rpm 6a8c2c845f3f982c59d7c16833bccd61f94f32b883201935b647da627f97062c
s390x kernel-headers-4.18.0-553.107.1.el8_10.s390x.rpm 6ae6a17c3ad1a4fd51014bd7cf4b0dead68bb7dad26af05ee48c3f35c080b53c
s390x bpftool-4.18.0-553.107.1.el8_10.s390x.rpm 7131cb190901c21535488e7c823bb947d2b1469950477e29cd6cdb91fa1a7fc4
s390x kernel-zfcpdump-4.18.0-553.107.1.el8_10.s390x.rpm 7c7a255fc174b5977c640c992e26c7a8e2af3edd8073e00cb961f49352d99051
s390x kernel-modules-4.18.0-553.107.1.el8_10.s390x.rpm 88a60b18f6abf458625be34ab107bb7c27710b42d2b35049d4affabebe3790d9
s390x kernel-tools-4.18.0-553.107.1.el8_10.s390x.rpm 8e1ae34e409c1ac7ee843b89257cd14052899564367c3c072a68d72c070bd045
s390x kernel-debug-devel-4.18.0-553.107.1.el8_10.s390x.rpm 9b9612659aedfa27abf484bc4634a4bffbbc9a5abcbe5ac66772137143209563
s390x kernel-zfcpdump-devel-4.18.0-553.107.1.el8_10.s390x.rpm b86e2f26d51aa0fb8f80fc6d68a752b283034c2d193c8dbdb6e5090eb8a65d80
s390x kernel-zfcpdump-modules-extra-4.18.0-553.107.1.el8_10.s390x.rpm bfde3598b5d8d273593aed6f54ab757d360651ae839a57fa232fde3d12adc78c
s390x kernel-cross-headers-4.18.0-553.107.1.el8_10.s390x.rpm d131d9f902cd055d5af9769188b79bc42c3845b8991f862605c12141aa28fde0
s390x kernel-zfcpdump-core-4.18.0-553.107.1.el8_10.s390x.rpm dab70208b4ab9c0eb75143d9914b4081eaaa84ea285ea44c71ebbdd9c60aeead
s390x kernel-debug-core-4.18.0-553.107.1.el8_10.s390x.rpm dffe27be237f3cc2bfaa3602fc0de2756b27f00c2431ce3ef47aab1f6e039892
s390x kernel-zfcpdump-modules-4.18.0-553.107.1.el8_10.s390x.rpm e294f01b3c36f037072759ec26b2f90affbf66e666f0d488f9ced9a2e4c42924
s390x kernel-4.18.0-553.107.1.el8_10.s390x.rpm f5a21d18842c33c0c0571a83a6c7dc2f3ac462aa4b7c7f7b7da5ed4368725987
s390x kernel-devel-4.18.0-553.107.1.el8_10.s390x.rpm ff0895c20c847b08bc4e31625115dc6358f81ee888821461c537efe5cf9059cd
x86_64 kernel-4.18.0-553.107.1.el8_10.x86_64.rpm 00b11e15808b2bded05a0c9664e5bce087a570e691cf805b47d67bb3dc5a3319
x86_64 kernel-tools-4.18.0-553.107.1.el8_10.x86_64.rpm 00c4ac238953071f45be159e655980fc5703b435e985c47a9286c6d6614a1f8c
x86_64 python3-perf-4.18.0-553.107.1.el8_10.x86_64.rpm 03e0bd208957c83a7c1cb46ad18d49a4e09d25080e2bdc008bb920afd4f71b88
x86_64 kernel-tools-libs-devel-4.18.0-553.107.1.el8_10.x86_64.rpm 0a6f78b5531e8e6686acf59f6a0e1cab05dd4e5d5205f939e04b81a49b1f5c61
x86_64 kernel-debug-modules-4.18.0-553.107.1.el8_10.x86_64.rpm 29c7a672c3be162c92d6800180c37a1a385a4d08a091f1322703737bd6bd50f8
x86_64 kernel-debug-core-4.18.0-553.107.1.el8_10.x86_64.rpm 395b4c46c08414a915dade4205a7ca88ff117bd428ebce81bee4cc8ffbb697aa
x86_64 kernel-modules-extra-4.18.0-553.107.1.el8_10.x86_64.rpm 3c9cd5217e5bf7e4e210d65d9d7629e9cca6fc96b1befba7652f83f59f946c13
x86_64 kernel-modules-4.18.0-553.107.1.el8_10.x86_64.rpm 4e781e08435ced156ad908f40689aa7e9273ec59ac20b9db06332cd237995cb1
x86_64 kernel-core-4.18.0-553.107.1.el8_10.x86_64.rpm 52321a21cf741167439bebf2cd1c26d43ff3dfd6dd71f93c6b2554c9a575ba37
x86_64 kernel-headers-4.18.0-553.107.1.el8_10.x86_64.rpm 5df171d3ca10cfb96aaf5fe73c64b4aa9a9b3f8fcac089a054ba3368af6534b6
x86_64 perf-4.18.0-553.107.1.el8_10.x86_64.rpm 5e374f136419b20bbd6a846f9b7909868f8c8224b1df771aacea3d033ca0ac9f
x86_64 kernel-tools-libs-4.18.0-553.107.1.el8_10.x86_64.rpm 6edce97d7bc625a0b8b847a1ee6a8f01729617e7ebfebd7cd6529770b1dd3337
x86_64 bpftool-4.18.0-553.107.1.el8_10.x86_64.rpm 7a4a667b1d3ac7e14f00b0ce8acb7102d058bf81ddaa816b0766a1f47bc0bec0
x86_64 kernel-debug-devel-4.18.0-553.107.1.el8_10.x86_64.rpm 8a5ae3bca2b617c494441da31fa99f3a8f1cc4d5798ec3219860a0970687c87b
x86_64 kernel-cross-headers-4.18.0-553.107.1.el8_10.x86_64.rpm a80aa435a64f24f898d82151ad4c396e0edbbfd698aa9ca740845d8cf830dadb
x86_64 kernel-debug-modules-extra-4.18.0-553.107.1.el8_10.x86_64.rpm a8e0796cb52cac2229803d275d994532fc26850d9be9b3b427eebce7da336499
x86_64 kernel-devel-4.18.0-553.107.1.el8_10.x86_64.rpm bb4a280535c5eec4f7749bc7b11ce125cca252793c713b07b645408ec0fa2826
x86_64 kernel-debug-4.18.0-553.107.1.el8_10.x86_64.rpm cb43e9a97b0427c6bdb849895183b9f2470573ba763f9214724a850a4c09f161
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.