CVE-2017-9345

NameCVE-2017-9345
DescriptionIn Wireshark 2.2.0 to 2.2.6 and 2.0.0 to 2.0.12, the DNS dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-dns.c by trying to detect self-referencing pointers.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesELA-126-1
Debian Bugs864058

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
wireshark (PTS)jessie, jessie (lts)1.12.1+g01b65bf-4+deb8u19vulnerable
stretch (security)2.6.20-0+deb9u3fixed
stretch (lts), stretch2.6.20-0+deb9u7fixed
buster2.6.20-0+deb10u4fixed
buster (security)2.6.20-0+deb10u8fixed
bullseye (security), bullseye3.4.10-0+deb11u1fixed
bookworm (security), bookworm4.0.11-1~deb12u1fixed
trixie4.2.2-1fixed
sid4.2.2-1.1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
wiresharksourcewheezy1.12.1+g01b65bf-4+deb8u6~deb7u18ELA-126-1
wiresharksource(unstable)2.2.7-1low864058

Notes

[jessie] - wireshark <no-dsa> (Minor issue)
[wheezy] - wireshark <no-dsa> (Minor issue)
https://www.wireshark.org/security/wnpa-sec-2017-26.html
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13633
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=f6408d6a8e842148f677a9f9413776ebaa150bb0

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