[ALSA-2026:27811] Important: kernel security update
Type:
security
Severity:
important
Release date:
2026-06-23
Description:
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: selinux: fix overlayfs mmap() and mprotect() access checks (CVE-2026-46054) 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-headers-4.18.0-553.137.1.el8_10.aarch64.rpm 079dc7937273285fc801c6a4f3986b380bb178fa74fc0ee0982f32347386bd07
aarch64 bpftool-4.18.0-553.137.1.el8_10.aarch64.rpm 243a7b647ee92850e2950954eed0495cc3a34ebdfcdac565b88b648639fa416f
aarch64 kernel-core-4.18.0-553.137.1.el8_10.aarch64.rpm 27afaad89e13e67d7ffffccfa7ee406f0658b1991356034a472553238b61f733
aarch64 kernel-cross-headers-4.18.0-553.137.1.el8_10.aarch64.rpm 303722e0a1262332c5e535d6081426c0a965cab2a367edfc46561b9336ee675c
aarch64 kernel-modules-4.18.0-553.137.1.el8_10.aarch64.rpm 3ddbe023314796199854b489c272b1b6141b7cf209af03c6e3010834f4b694eb
aarch64 perf-4.18.0-553.137.1.el8_10.aarch64.rpm 56b018d39a23e172671a2922dc57a9ae0828d1d191100b315a757b7d4c644e71
aarch64 kernel-4.18.0-553.137.1.el8_10.aarch64.rpm 6a3520bfe959d00413e0f9dff037c027f1022e5979513c40351db1494176d54e
aarch64 kernel-tools-4.18.0-553.137.1.el8_10.aarch64.rpm 7be5d50d3cfa427a6f2ea495849bb1c039e64425738874ca49671f4786dd63cb
aarch64 kernel-modules-extra-4.18.0-553.137.1.el8_10.aarch64.rpm 81f416134c39d6ee8388412b3561b868212cfdc54b57323a4ea9fbf54d56e25b
aarch64 kernel-tools-libs-4.18.0-553.137.1.el8_10.aarch64.rpm 8ce1672e41e8721d882c5b58544c3548536507eb9f9dd0761caac6b60e25344c
aarch64 kernel-debug-4.18.0-553.137.1.el8_10.aarch64.rpm 9577de66d9df22b091238bbef30fbfa9a20c165d1ceb6975a1d4044652f385d2
aarch64 kernel-debug-devel-4.18.0-553.137.1.el8_10.aarch64.rpm 982a387b1583d03f69f936dd8ca90546f87bf2482c62bdae05f8a041484daa95
aarch64 kernel-debug-modules-extra-4.18.0-553.137.1.el8_10.aarch64.rpm a0d65214dec4e394a7a93fa2c46660f89470cd92e0f306a993c28599e9c3d334
aarch64 kernel-debug-modules-4.18.0-553.137.1.el8_10.aarch64.rpm c26b04e3e38498474f59935245663238945a4315e1932a643571620d1b7ab733
aarch64 python3-perf-4.18.0-553.137.1.el8_10.aarch64.rpm d96d16d7a96e6918db1ac379109e01fa31f125b709035b81776834ccb7581084
aarch64 kernel-devel-4.18.0-553.137.1.el8_10.aarch64.rpm ec61ab0a5bc22609bb486997d007b10ce0eeb118ddac3dadbf93c852ff734145
aarch64 kernel-debug-core-4.18.0-553.137.1.el8_10.aarch64.rpm f28f9af97acfb04027803e070d6cd3c86f2d49055f24f9ca1c8e5f88cd82c0bf
aarch64 kernel-tools-libs-devel-4.18.0-553.137.1.el8_10.aarch64.rpm f2ca47809d3bb0a2ab5fe5db9c22601b4ab5fae86ca47c54b16fdd4014e911e7
noarch kernel-doc-4.18.0-553.137.1.el8_10.noarch.rpm 0ba9d47c3fcd6b337455f741e14b9d6a79362db1da1603eefeccb1896d74ee16
noarch kernel-abi-stablelists-4.18.0-553.137.1.el8_10.noarch.rpm 4d4c9ad62de08f6d35cd9cbd5a4b5585453396b8d60b4c0c69a3b50073540587
ppc64le kernel-core-4.18.0-553.137.1.el8_10.ppc64le.rpm 155b574ba5ee777bb3cfc54e0ce43966a23390065ecf31aabc7977730d33bee4
ppc64le kernel-tools-libs-devel-4.18.0-553.137.1.el8_10.ppc64le.rpm 1c400e0c371e5ba620ec76851550d6e4c9a782a5a79c37c141080c4d002a7ad3
ppc64le kernel-devel-4.18.0-553.137.1.el8_10.ppc64le.rpm 3f086edf171cb42cbe2a0969a0d1ff3825d7468351b8641e92a80d99960e748d
ppc64le perf-4.18.0-553.137.1.el8_10.ppc64le.rpm 47cfdadd4f24d9f2bafe76c7b87cd213c0305ccc96d74607ba6390c19194f951
ppc64le kernel-headers-4.18.0-553.137.1.el8_10.ppc64le.rpm 5c43b973c615e00d8a8b1cbede84f1822fab6714e196598b0147d997391e67bb
ppc64le kernel-modules-4.18.0-553.137.1.el8_10.ppc64le.rpm 6b6678a5dcb913b281424b214e9bb2024431c8a456d502d1e721b0fb0bdb8860
ppc64le kernel-4.18.0-553.137.1.el8_10.ppc64le.rpm 7ef71285e21f64b56eeb03c2b65ebd6804125ae8f1db56e3431e5c5530c96db8
ppc64le kernel-debug-modules-4.18.0-553.137.1.el8_10.ppc64le.rpm 8e66f2e9fd9a19d74e53c3a342c3620543ab8109c87724a8402d03dd94a984d2
ppc64le kernel-tools-4.18.0-553.137.1.el8_10.ppc64le.rpm 91ad9bcccd9134686c7820ab7074ddd9b25baf9b6e0592627d1ff7f93820b2a8
ppc64le python3-perf-4.18.0-553.137.1.el8_10.ppc64le.rpm a4001657180b976bd897e72a4d574eab23285023e0d3d1dc5a487d71d4e4d27c
ppc64le kernel-debug-modules-extra-4.18.0-553.137.1.el8_10.ppc64le.rpm adf0e34d94648ce710c267cac52080286b6d6577ada7d3a3efe5268808aa8c1e
ppc64le kernel-modules-extra-4.18.0-553.137.1.el8_10.ppc64le.rpm b1f9378114258472b9ad6c1b6efb0abb658b1c7a0109056c6d8719afc126661b
ppc64le kernel-debug-core-4.18.0-553.137.1.el8_10.ppc64le.rpm b2a4b34e389b6463c489005df1b3dbc778f56f08611d6c577af18e7698f9f441
ppc64le bpftool-4.18.0-553.137.1.el8_10.ppc64le.rpm c1d2070657b6a49e1f033a65c97121b6bac6e3f004a300e4380d6af12eb74972
ppc64le kernel-cross-headers-4.18.0-553.137.1.el8_10.ppc64le.rpm e6800df5167e3ec0dded3d6bda017ab4c58c61e2c150d1a2616dba21c7bb1ad6
ppc64le kernel-debug-4.18.0-553.137.1.el8_10.ppc64le.rpm e7481aa518a249d69436684ad892751a2fdb1e2facb54c4d61977ac03361657f
ppc64le kernel-tools-libs-4.18.0-553.137.1.el8_10.ppc64le.rpm ea3c8f11c95065d0836535f7c65f9c2ac29cfd37b047d14ea3463f66165fc65b
ppc64le kernel-debug-devel-4.18.0-553.137.1.el8_10.ppc64le.rpm f2f80adda24c74774fe72b45c0559b166a0fef3c75062a048354e86daa8d5f34
s390x kernel-core-4.18.0-553.137.1.el8_10.s390x.rpm 101a35a41a1137315b4ffe9bf9f16370390a0fda17ec88f9dbe33fee172f43c2
s390x kernel-4.18.0-553.137.1.el8_10.s390x.rpm 124d33a603b2aa1fb0299bda603e8ea39406c5344674e1d5386462eb327bf588
s390x kernel-modules-extra-4.18.0-553.137.1.el8_10.s390x.rpm 16593c776bffd2d5b98a5d6ea1c786f828baec00708b69f7e882a8f243724bef
s390x kernel-zfcpdump-modules-extra-4.18.0-553.137.1.el8_10.s390x.rpm 1df806e7deff73740ccd6116169b39561e8c046e09ef61823d99ca56e0ad6296
s390x kernel-debug-modules-extra-4.18.0-553.137.1.el8_10.s390x.rpm 37f863fb66e2ae23e9909f2a0abea232f3f6b506fe35367d5d7c487b080c130b
s390x kernel-debug-core-4.18.0-553.137.1.el8_10.s390x.rpm 4d84005c6ae3ce3f2c413549597e587cd42214cdafeeab5a693b4920eab14259
s390x kernel-cross-headers-4.18.0-553.137.1.el8_10.s390x.rpm 53f7d32119acba3d27645ee8ed60e20141fc5e794cc6c9ac3e62de8161cdc6ed
s390x kernel-zfcpdump-modules-4.18.0-553.137.1.el8_10.s390x.rpm 5639168c36d25d199ff4c3e0f8983f80e87b562b058b711e02452f9803912a67
s390x kernel-debug-devel-4.18.0-553.137.1.el8_10.s390x.rpm 586b3f4c98a6cf7d04c6bbbafa6e78e932928885196fa32979198e5a861de472
s390x kernel-debug-modules-4.18.0-553.137.1.el8_10.s390x.rpm 6a582bcf2d7dfa6e5f684c52b8b15266b013a4b408ccdbbaf92e7d64e0dff0a3
s390x kernel-zfcpdump-devel-4.18.0-553.137.1.el8_10.s390x.rpm 958bd0a4e6107f595e1723a123830d6ef32ccaa89ce1eeab80572c98225487d8
s390x kernel-tools-4.18.0-553.137.1.el8_10.s390x.rpm a0dda6365f836f2914dccb46fa5db30399e8acf784bb926cc5ccbda89a7cce65
s390x kernel-headers-4.18.0-553.137.1.el8_10.s390x.rpm a8fa1b26558858f3ed12319e4d39de875d1d7d99984b7261ee440528bce210cf
s390x kernel-zfcpdump-4.18.0-553.137.1.el8_10.s390x.rpm c6369d53a2fad9ce18efbb305f4584d7f9b4e2d51775aa17c216ec4f029bfbd8
s390x perf-4.18.0-553.137.1.el8_10.s390x.rpm c682330ed36e36c3d96cdb8d9bfa238ea43726b0fbc76cd2584d24a15da24e1f
s390x python3-perf-4.18.0-553.137.1.el8_10.s390x.rpm c8b46e67673d20e01a658a0f60f5fcedfa5be8cc8f0995d0d081b5863e920015
s390x kernel-debug-4.18.0-553.137.1.el8_10.s390x.rpm d078d5fe5bc28543be7707bac01a3e48ba2716f795640cbd988ddfb916003b45
s390x kernel-modules-4.18.0-553.137.1.el8_10.s390x.rpm d2679028f7e5b8cfd84d4dd47f825e93db5e2c163ada792ea3c67ba25ea21e57
s390x bpftool-4.18.0-553.137.1.el8_10.s390x.rpm dc9eba112ba4c5478435380f5efd33409dcd5017aa4bbdb692522e204242c389
s390x kernel-devel-4.18.0-553.137.1.el8_10.s390x.rpm dd894e4524e1425e1f4eee0dfd956996a83ccf65a0c84b4180d1cba3a41af29f
s390x kernel-zfcpdump-core-4.18.0-553.137.1.el8_10.s390x.rpm ef056d996fb6336b0093df52725bcfbb87741a702c37c1a47d58c69793497ba0
x86_64 kernel-tools-libs-4.18.0-553.137.1.el8_10.x86_64.rpm 05530ca5e1b8ae28164de09719f16a5af34cd92aa86c9a73a1a7e6844085e82a
x86_64 perf-4.18.0-553.137.1.el8_10.x86_64.rpm 06f1af08d806e89467d0f981ec2a13885880243c4b4da70136d0be91bb44ab45
x86_64 kernel-cross-headers-4.18.0-553.137.1.el8_10.x86_64.rpm 0a96604d044215410796181d1b27030204d6d4287958507e9e3ba4378375a2b0
x86_64 kernel-tools-libs-devel-4.18.0-553.137.1.el8_10.x86_64.rpm 131bce500e0deb8da1fec01446a9aaeda0ec4f95fa1ae429c214468cf0318b08
x86_64 kernel-debug-modules-4.18.0-553.137.1.el8_10.x86_64.rpm 222b0fd7e73c4814b63282658491ae4cb9db3ee7906996d0519eb959f05f79ac
x86_64 kernel-devel-4.18.0-553.137.1.el8_10.x86_64.rpm 233a75bcef98e3f3488a5dd3cb2ae0f219c6b2237b0470f1859545fdbd29f51f
x86_64 kernel-debug-modules-extra-4.18.0-553.137.1.el8_10.x86_64.rpm 3d414485947ab878dfb6be60c6f229eba1c8e9df61ba278ccceb193f1401a81c
x86_64 kernel-modules-extra-4.18.0-553.137.1.el8_10.x86_64.rpm 48e303e406a9ce9bf6c8a5888bafb64fc473080db83a0ed12bcab118a684775e
x86_64 kernel-debug-core-4.18.0-553.137.1.el8_10.x86_64.rpm a1f1a7d5b075d05a3f30e0efe9a701d6f2a03f9ad265f361cf5df73117499e16
x86_64 bpftool-4.18.0-553.137.1.el8_10.x86_64.rpm b9fafd416711002cdc283e1ba0f7d02c37fa84e1d1e684561a406a8368bf8834
x86_64 python3-perf-4.18.0-553.137.1.el8_10.x86_64.rpm c8eb652e8d2c9f72b86d33fa7c8f7d3aac11ae96cdb2edabcd855e738abbac9e
x86_64 kernel-core-4.18.0-553.137.1.el8_10.x86_64.rpm d2bffd45da0c37b29cb8c3d83021c6f77826b7894381f26cce2523fbbaf1b7a1
x86_64 kernel-headers-4.18.0-553.137.1.el8_10.x86_64.rpm d61398fa173c22d36cc7671d9b29bf199fcc3f53c869becb7a4d0073893374a1
x86_64 kernel-debug-devel-4.18.0-553.137.1.el8_10.x86_64.rpm d8f92c31a3d3a40f7871d511e89290d8fcb6defda357797cdb3f8d7ee47bc749
x86_64 kernel-4.18.0-553.137.1.el8_10.x86_64.rpm e45f02a5da3503d3e14ed86f21f7a47ef3015f88f2391b993246c10b62302897
x86_64 kernel-tools-4.18.0-553.137.1.el8_10.x86_64.rpm ee7a39d752473e0f5d0704b82c701eb48a8f31bcc155f546e3a56842fdeeccbc
x86_64 kernel-modules-4.18.0-553.137.1.el8_10.x86_64.rpm f498cf7c93f9d48c2652606e4d9aee0b4b13de2a64fa45f3c0ca626ec02a51d1
x86_64 kernel-debug-4.18.0-553.137.1.el8_10.x86_64.rpm f9248361b40f340a8b39ab8f160e01241f6e578220913b2396db33b9b4c52131
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.