[ALSA-2026:95212] Important: kernel security, bug fix, and enhancement update
Type:
security
Severity:
important
Release date:
2026-11-04
Description:
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: sctp: stream: fully roll back denied add-stream state (CVE-2026-52929) * kernel: net/smc: fix UAF in smc_cdc_rx_handler() by pinning the socket (CVE-2026-64541) * kernel: sctp: clear new_transport when removing a peer (CVE-2026-74586) * kernel: RDMA/rxe: Fix responder UAF on IB_QP_MAX_DEST_RD_ATOMIC modify_qp (CVE-2026-80864) * kernel: RDMA/rxe: Fix OOB in free_rd_atomic_resources() (CVE-2026-80863) * kernel: openvswitch: Fix CT limit teardown use-after-free (CVE-2026-89488) Bug Fix(es) and Enhancement(s): * AlmaLinux8.10 - s390/smp: Remove conditional emergency signal usage (JIRA:RHEL-298849) 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-debug-core-4.18.0-553.184.1.el8_10.aarch64.rpm 2265271ef57e701dcc7e66a5b283d77d8210d0f5dda99e04df9167e900e2e17b
aarch64 kernel-debug-modules-extra-4.18.0-553.184.1.el8_10.aarch64.rpm 291e617acdc29481ec1317ec0e433f4c501e2c84a32dfdac730b3015d76e39fc
aarch64 kernel-modules-4.18.0-553.184.1.el8_10.aarch64.rpm 2a9bb554e22826aa5c06b4972f8b3d0f4ba351e950de1423bb2a152d2b5eb33d
aarch64 python3-perf-4.18.0-553.184.1.el8_10.aarch64.rpm 438d260b89ce6d75426e437cbd8598fe51207ee06dfad2de06f749acf705a60c
aarch64 kernel-cross-headers-4.18.0-553.184.1.el8_10.aarch64.rpm 59d0f06acb109ab4a693b456a09af2d112bb131408d79a0b774db4184eb21f77
aarch64 kernel-tools-4.18.0-553.184.1.el8_10.aarch64.rpm 5bdb0fa36e45a1f09bc8ef056a9705f0f0a9409374b9b41eee8bca384c05ec64
aarch64 kernel-tools-libs-4.18.0-553.184.1.el8_10.aarch64.rpm 63c3dadc0f66fe06d874903fc8d782d8d1da2cb1e79ba95361636c6a9d1c90c7
aarch64 kernel-debug-modules-4.18.0-553.184.1.el8_10.aarch64.rpm 6cbd404602b1223f5131464c8c16a945df3a220265184a7af9b55e3a853b5d97
aarch64 kernel-tools-libs-devel-4.18.0-553.184.1.el8_10.aarch64.rpm 71bb2a78471e98b0e840bf8bbd424e1d6d336ccd1c23fae9eaaf42d11521aeba
aarch64 kernel-debug-4.18.0-553.184.1.el8_10.aarch64.rpm 7ea0bd151b30872a9d002b21cc3ce01e458c93eda0929548b1471e383e5d150c
aarch64 kernel-debug-devel-4.18.0-553.184.1.el8_10.aarch64.rpm 815c10cdb778b67fdb92b3f2fda0a38dcd343d20b1b4fc609c98ceebf69a711e
aarch64 perf-4.18.0-553.184.1.el8_10.aarch64.rpm 9febabed99065be43d52b5137d14fe06913219be0e7358351bb790c51a38beef
aarch64 kernel-modules-extra-4.18.0-553.184.1.el8_10.aarch64.rpm a240a6f260c8442dec7878f922cc983be162b4f140b4c61ab52ab68fa977c4fd
aarch64 kernel-4.18.0-553.184.1.el8_10.aarch64.rpm a3aea647ae2e8a78a0013d30f028c64c23c55ab461547deb1216f2bda0bf863f
aarch64 bpftool-4.18.0-553.184.1.el8_10.aarch64.rpm c7d00035aef274cd38ed9a159b8aa7006da2dd59ea491f7b8747bb8704ac5f2f
aarch64 kernel-headers-4.18.0-553.184.1.el8_10.aarch64.rpm d160a1d8c44ea4806d42e3581bf892e074a408bde5b08a6b4f702a8cf15a6ea9
aarch64 kernel-devel-4.18.0-553.184.1.el8_10.aarch64.rpm d268e564c0ef1b65af382693bd534040dc3c4246f849f86957c8e901844d36da
aarch64 kernel-core-4.18.0-553.184.1.el8_10.aarch64.rpm ef7b985810ec18d5b3390d18f59481b2ff53fbf386b4168d7f31d234f75ef68d
noarch kernel-abi-stablelists-4.18.0-553.184.1.el8_10.noarch.rpm 748c4102e7c1d18084320143a15fca8002d133be3f25b61313eb2574e613b67c
noarch kernel-doc-4.18.0-553.184.1.el8_10.noarch.rpm 7ae125194bedd5a019e00ae8be53730947a69f91d90e6aa063755972429240af
ppc64le python3-perf-4.18.0-553.184.1.el8_10.ppc64le.rpm 18637e7c6774502cefa559c7a6754481ebcc133f1e578f34f8ccdb431b382abe
ppc64le kernel-debug-core-4.18.0-553.184.1.el8_10.ppc64le.rpm 1d6e2be3bdbc94d1e4635f42f509d3ec364375cc9824a226d384cdf408716be5
ppc64le kernel-debug-4.18.0-553.184.1.el8_10.ppc64le.rpm 272530fb3fa1f2b98f125b4cfd2f1aaf5f330c5489155e2739c4642dad13b88f
ppc64le kernel-devel-4.18.0-553.184.1.el8_10.ppc64le.rpm 28c06bb3a9b9af3ea2892160ebe07ea08a9365f355556baa72f3b87334068e1b
ppc64le kernel-tools-4.18.0-553.184.1.el8_10.ppc64le.rpm 37ad005dc70959f25e582b0641a03620c95149cab729698db563a5d8745bb889
ppc64le bpftool-4.18.0-553.184.1.el8_10.ppc64le.rpm 3b9d620ef0ed9a916a0263eccf4188e197f097c2837d819950928a3e80d0b79e
ppc64le kernel-headers-4.18.0-553.184.1.el8_10.ppc64le.rpm 4d515f1a69ca00f446e90536478d43cebfdac6d7daf22094ce668ecb4884380b
ppc64le kernel-tools-libs-4.18.0-553.184.1.el8_10.ppc64le.rpm 5796ad397c825f8cc8b3321d5c1cbe9ba6c9a8cf25267fef0a19bafd9e56bcfa
ppc64le kernel-debug-modules-extra-4.18.0-553.184.1.el8_10.ppc64le.rpm 5efefe545ba984b105672643f250f5bccd90eff8f9d9372862e10858ad73f5fd
ppc64le kernel-tools-libs-devel-4.18.0-553.184.1.el8_10.ppc64le.rpm 6387ffc4aae2995b5db644f83e6591d5f3fbaa7d0de45493016744fd4de8866e
ppc64le kernel-modules-4.18.0-553.184.1.el8_10.ppc64le.rpm 7766b736746a09b781df675e306644e34e2bbf3a667d16f1206318ba60322477
ppc64le kernel-cross-headers-4.18.0-553.184.1.el8_10.ppc64le.rpm 8d86aa195622ce1608335bbc944445ec6c6a45de4b7d5b859151ff33c275287a
ppc64le kernel-debug-modules-4.18.0-553.184.1.el8_10.ppc64le.rpm ae6e7c853ead29456d529bed18cca8af8343a2838e33ac74f21f7843f5defb44
ppc64le kernel-core-4.18.0-553.184.1.el8_10.ppc64le.rpm b37965e3179d03a5095621df84c0b58383ba7b49a8114027ccb848875a01edfc
ppc64le kernel-modules-extra-4.18.0-553.184.1.el8_10.ppc64le.rpm c85aca5f658f11f4c025d31cbc6c54895bda3100a003d4a77b85fb54a2997b0c
ppc64le kernel-debug-devel-4.18.0-553.184.1.el8_10.ppc64le.rpm c894c12da18f39bc50d73bd6b0ab92cb0d479dc21b4341389fa79600e1fdeef1
ppc64le perf-4.18.0-553.184.1.el8_10.ppc64le.rpm ec0317c68c78f461984c993da5c06f98c3883982a3d4f6c48b33c8c83629d934
ppc64le kernel-4.18.0-553.184.1.el8_10.ppc64le.rpm ec6ff07dc82004738c98000c34f643867997a3560eddb66fcc2132b2d5661aaf
s390x bpftool-4.18.0-553.184.1.el8_10.s390x.rpm 0810dab60b173846e436f22729ec50ceeadbf3cba1ce18c6922085af2ab898ab
s390x kernel-modules-extra-4.18.0-553.184.1.el8_10.s390x.rpm 0834f42899c2c6ec842df02b5a2a906c76bd906d2ee217cafbf3f9487459d070
s390x kernel-debug-core-4.18.0-553.184.1.el8_10.s390x.rpm 10990055fa64eba5ff918ab8d66215907e8306007f782b8ce6a07c53d62e32c4
s390x kernel-tools-4.18.0-553.184.1.el8_10.s390x.rpm 201bf0bd60dcff5a7c12867a31e00cc42af400ab42f4e40924c99fc612e49096
s390x kernel-debug-devel-4.18.0-553.184.1.el8_10.s390x.rpm 34f559d22bc020bc9f59dc4ff64db75499cc37641a64bcac2dbb9bee9149ec5c
s390x python3-perf-4.18.0-553.184.1.el8_10.s390x.rpm 6490597a33211277f4c308131073358e29210bd724faa0267a30d86c58a38ce1
s390x kernel-debug-modules-extra-4.18.0-553.184.1.el8_10.s390x.rpm 688d8d2831f93f9dd70fae90ccdd03d48a1a89583d89e361b7fdce41114d0ea0
s390x kernel-4.18.0-553.184.1.el8_10.s390x.rpm 6d0d3531812469110ff9b41d2b31e878eeed2269b0faf378ead89d0c8964c597
s390x kernel-zfcpdump-modules-4.18.0-553.184.1.el8_10.s390x.rpm 6f2796be395e3acb99928d26e073d80b65c5eed1ec0b2c8f07f64c7a9083aa1a
s390x kernel-modules-4.18.0-553.184.1.el8_10.s390x.rpm 71054524984ddc32ecf82ae7691c009635b2701c6a8d147332cd16c7ed392192
s390x kernel-zfcpdump-4.18.0-553.184.1.el8_10.s390x.rpm 74a03f3281e757d81eb3cce12c24ac67dc908c1c7eeec2b8485ec99938170a72
s390x kernel-debug-modules-4.18.0-553.184.1.el8_10.s390x.rpm 7ca57006fd501cdc73f922af0aa9f103b22ea337ca7428a284ccd785a61ca8fb
s390x kernel-devel-4.18.0-553.184.1.el8_10.s390x.rpm 94596605b1f7b3a8bd49502343e6a9bf56cf8a23934bdd6f6f78cf8d5a5faef8
s390x kernel-debug-4.18.0-553.184.1.el8_10.s390x.rpm a2f6e73d79e049f66c31ffa6ea13944c25cce413394f49c42f9ac2a3acddb5e0
s390x kernel-zfcpdump-modules-extra-4.18.0-553.184.1.el8_10.s390x.rpm a7c1fa9917f43011623003826ecaa887226aa60e71873e2b0e2fd3e9a6c95615
s390x kernel-cross-headers-4.18.0-553.184.1.el8_10.s390x.rpm b16959791f35e3e9d5fc169ce81272e06832e45b9be42894299c2278b0cc21ff
s390x kernel-headers-4.18.0-553.184.1.el8_10.s390x.rpm c15f0c3d7f6c0305359186f41f15d3d9128363b725ef72ba0779c753ed725013
s390x perf-4.18.0-553.184.1.el8_10.s390x.rpm c1637dd667558a65170ff90e05083144301fd8f51d82d78659f3357f27c939e0
s390x kernel-zfcpdump-devel-4.18.0-553.184.1.el8_10.s390x.rpm c9785a81f3ccae617b352fab2c81aea149ab913d629b073b07efc439207a1512
s390x kernel-zfcpdump-core-4.18.0-553.184.1.el8_10.s390x.rpm d4e5c77ffad2e041870915cfb709d39cbd51bc44ff73e599b3e344c0eaf754cd
s390x kernel-core-4.18.0-553.184.1.el8_10.s390x.rpm dec77b8e683b0c1312d5249b5f5e785972fcee716e86d810ecddf8d84783bbb8
x86_64 kernel-debug-4.18.0-553.184.1.el8_10.x86_64.rpm 03ac19f370693766efb2d66a2377071be4108113611d2fa9e3b7b12f999c44df
x86_64 bpftool-4.18.0-553.184.1.el8_10.x86_64.rpm 2b27b23b448c2b0582da8cad37bf7d7cb93f857c6cb3fdfb1f439c2628e0e886
x86_64 kernel-modules-4.18.0-553.184.1.el8_10.x86_64.rpm 31701a8eea808a00b1a775790629ad082abb0292da7c52fe1cf26fe476eb0fe1
x86_64 kernel-debug-core-4.18.0-553.184.1.el8_10.x86_64.rpm 349cf61836576b56503ede3001dd5138adf0a39494408de354f724b797fe1e6c
x86_64 perf-4.18.0-553.184.1.el8_10.x86_64.rpm 3dbeaab2c47beccfb6a44ec5943110c3a9b0182953828028374da8d9fd7068c4
x86_64 kernel-core-4.18.0-553.184.1.el8_10.x86_64.rpm 411e5b0e46b6850474c54aa4a8eee32895984564eae50132ae03e46f43fac298
x86_64 kernel-debug-modules-extra-4.18.0-553.184.1.el8_10.x86_64.rpm 42cb6b25d1cd3be645fc853cfad75934d5501a9e3fda3f1561045b7aeb213a00
x86_64 kernel-debug-devel-4.18.0-553.184.1.el8_10.x86_64.rpm 640a42df88604c13e7e4764cc4e052077afe68b0e44407602810597b240909da
x86_64 kernel-tools-libs-devel-4.18.0-553.184.1.el8_10.x86_64.rpm 6748264bf52a22fa20fe2a5f4d8357265eb6d62e0b65763fefb7b0ef3482681c
x86_64 kernel-headers-4.18.0-553.184.1.el8_10.x86_64.rpm 6ebcb4d552dc25766f71a2fd98781733b462ca5e612eee9db0e961f8f5a749a8
x86_64 kernel-tools-4.18.0-553.184.1.el8_10.x86_64.rpm 726cc594355f1a152a72a36abd795ee6c2147f8e24a28cdb59f1b5b03d1de4f5
x86_64 python3-perf-4.18.0-553.184.1.el8_10.x86_64.rpm 844d0b752a747bee4abffc9a18ad647d3dd47aca5524aa11a6ec2aee7c9c9479
x86_64 kernel-modules-extra-4.18.0-553.184.1.el8_10.x86_64.rpm a63aae156bed55c22d972d3bcb5fa0d8b5b20e6897e4e5f758294e9223d50744
x86_64 kernel-debug-modules-4.18.0-553.184.1.el8_10.x86_64.rpm be9f7d43529cf3e229ba8327982e1f4afa0d09c126d3089f6c60bee005684a2f
x86_64 kernel-devel-4.18.0-553.184.1.el8_10.x86_64.rpm c70266a3ec49149e93e9de9ee03fa6b0fb3b9ed416870f009c4b8e04ebd674e0
x86_64 kernel-cross-headers-4.18.0-553.184.1.el8_10.x86_64.rpm ccc72f9f0bc030d12ffb50859695813638bd95a328505fb9a4b20b30b549c989
x86_64 kernel-tools-libs-4.18.0-553.184.1.el8_10.x86_64.rpm fe46d12369c503139f4b439899465a4bf2cb5072c0927de72580908375333d5e
x86_64 kernel-4.18.0-553.184.1.el8_10.x86_64.rpm fee0f99956be85c739bd86d611e5ae53da82c5a12d760034d632a783320e0622
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.