CVE-2022-3028: falha em Linux kernel
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3Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 0.2%
A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem) when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read and copying it into a socket.
Produtos afetados
n/a · Linux kernelReferências
https://cert-portal.siemens.com/productcert/html/ssa-794697.htmlhttps://cert-portal.siemens.com/productcert/html/ssa-831302.htmlhttps://github.com/torvalds/linux/commit/ba953a9d89a00c078b85f4b190bc1dde66fe16b5https://lists.debian.org/debian-lts-announce/2022/10/msg00000.htmlhttps://lists.debian.org/debian-lts-announce/2022/11/msg00001.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F3MYP7WX4PNE6RCITVXA43CECBZT4CL6/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JKVA75UHKVOHNOEPCLUHTFGWCOOUBDM3/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PEQYVCNYUWB4CJ2YRAYNF2GGFQ7SUYC4/https://lore.kernel.org/all/YtoWqEkKzvimzWS5%40gondor.apana.org.au/T/https://security.netapp.com/advisory/ntap-20230214-0004/