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7высокая

CVE-2023-6531

→ есть в БДУ: BDU:2024-00098 (на русском)
Описание (на английском; русское — в БДУ выше)

A use-after-free flaw was found in the Linux Kernel due to a race problem in the unix garbage collector's deletion of SKB races with unix_stream_read_generic() on the socket that the SKB is queued on.

Затрагиваемое ПО
Linux Linux kernelRedhat Enterprise linux
CVSS
Балл7 — высокая
ВекторCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Источники
https://access.redhat.com/errata/RHSA-2024:2394https://access.redhat.com/security/cve/CVE-2023-6531https://bugzilla.redhat.com/show_bug.cgi?id=2253034https://lore.kernel.org/all/c716c88321939156909cfa1bd8b0faaf1c804103.1701868795.git.asml.silence@gmail.com/http://packetstormsecurity.com/files/176533/Linux-Broken-Unix-GC-Interaction-Use-After-Free.htmlhttps://access.redhat.com/errata/RHSA-2024:2394https://access.redhat.com/security/cve/CVE-2023-6531https://bugzilla.redhat.com/show_bug.cgi?id=2253034