CVE-2009-0478

NameCVE-2009-0478
DescriptionSquid 2.7 to 2.7.STABLE5, 3.0 to 3.0.STABLE12, and 3.1 to 3.1.0.4 allows remote attackers to cause a denial of service via an HTTP request with an invalid version number, which triggers a reachable assertion in (1) HttpMsg.c and (2) HttpStatusLine.c.
SourceCVE (at NVD; LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-1732-1
NVD severitymedium (attack range: remote)
Debian Bugs514142

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
squid (PTS)wheezy (security), wheezy2.7.STABLE9-4.1+deb7u1fixed
squid3 (PTS)wheezy3.1.20-2.2+deb7u4fixed
wheezy (security)3.1.20-2.2+deb7u5fixed
jessie (security), jessie3.4.8-6+deb8u2fixed
stretch, sid3.5.19-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
squidsource(unstable)2.7.STABLE3-4.1medium514142
squidsourceetch(not affected)
squid3source(unstable)3.0.STABLE8-3medium
squid3sourceetch3.0.PRE5-5+etch1mediumDSA-1732-1

Notes

[etch] - squid <not-affected> (Vulnerable code not present)

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