CVE-2023-0394

NameCVE-2023-0394
DescriptionA NULL pointer dereference flaw was found in rawv6_push_pending_frames in net/ipv6/raw.c in the network subcomponent in the Linux kernel. This flaw causes the system to crash.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)
ReferencesDSA-5324-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
linux (PTS)buster4.19.249-2vulnerable
buster (security)4.19.269-1vulnerable
bullseye5.10.158-2vulnerable
bullseye (security)5.10.162-1fixed
bookworm6.1.7-1fixed
sid6.1.8-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
linuxsourcebullseye5.10.162-1DSA-5324-1
linuxsource(unstable)6.1.7-1

Notes

https://www.openwall.com/lists/oss-security/2023/01/18/2
https://git.kernel.org/linus/cb3e9864cdbe35ff6378966660edbcbac955fe17 (6.2-rc4)

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