CVE-2012-4049

NameCVE-2012-4049
Descriptionepan/dissectors/packet-nfs.c in the NFS dissector in Wireshark 1.4.x before 1.4.14, 1.6.x before 1.6.9, and 1.8.x before 1.8.1 allows remote attackers to cause a denial of service (loop and CPU consumption) via a crafted packet.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
wireshark (PTS)jessie, jessie (lts)1.12.1+g01b65bf-4+deb8u19fixed
stretch (security)2.6.20-0+deb9u3fixed
stretch (lts), stretch2.6.20-0+deb10u9~deb9u1fixed
buster, buster (lts)2.6.20-0+deb10u9fixed
buster (security)2.6.20-0+deb10u8fixed
bullseye3.4.10-0+deb11u1fixed
bullseye (security)3.4.16-0+deb11u1fixed
bookworm4.0.17-0+deb12u1fixed
bookworm (security)4.0.11-1~deb12u1fixed
sid, trixie4.4.2-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
wiresharksourcesqueeze(not affected)
wiresharksource(unstable)1.8.2-1

Notes

[squeeze] - wireshark <not-affected> (Vulnerable code not present)
http://www.wireshark.org/security/wnpa-sec-2012-12.html
https://www.openwall.com/lists/oss-security/2012/07/24/1
https://www.openwall.com/lists/oss-security/2012/07/24/2

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