CVE-2018-1000026

NameCVE-2018-1000026
DescriptionLinux Linux kernel version at least v4.8 onwards, probably well before contains a Insufficient input validation vulnerability in bnx2x network card driver that can result in DoS: Network card firmware assertion takes card off-line. This attack appear to be exploitable via An attacker on a must pass a very large, specially crafted packet to the bnx2x card. This can be done from an untrusted guest VM..
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
linux (PTS)jessie3.16.56-1+deb8u1vulnerable
jessie (security)3.16.57-2vulnerable
stretch4.9.110-1vulnerable
stretch (security)4.9.88-1+deb9u1vulnerable
buster4.16.16-2vulnerable
sid4.17.8-1vulnerable
linux-4.9 (PTS)jessie (security)4.9.110-1~deb8u1vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
linuxsource(unstable)(unfixed)medium
linux-4.9sourcejessie(unfixed)medium

Notes

https://patchwork.ozlabs.org/patch/859410/
http://lists.openwall.net/netdev/2018/01/16/40
http://lists.openwall.net/netdev/2018/01/18/96
https://git.kernel.org/linus/8914a595110a6eca69a5e275b323f5d09e18f4f9
https://git.kernel.org/linus/2b16f048729bf35e6c28a40cbfad07239f9dcd90

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