CVE-2011-3192

NameCVE-2011-3192
DescriptionThe byterange filter in the Apache HTTP Server 1.3.x, 2.0.x through 2.0.64, and 2.2.x through 2.2.19 allows remote attackers to cause a denial of service (memory and CPU consumption) via a Range header that expresses multiple overlapping ranges, as exploited in the wild in August 2011, a different vulnerability than CVE-2007-0086.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-2298-1
NVD severityhigh (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
apache2 (PTS)wheezy2.2.22-13+deb7u6fixed
wheezy (security)2.2.22-13+deb7u10fixed
jessie2.4.10-10+deb8u8fixed
jessie (security)2.4.10-10+deb8u10fixed
stretch2.4.25-3fixed
stretch (security)2.4.25-3+deb9u2fixed
buster2.4.25-4fixed
sid2.4.27-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
apache2source(unstable)2.2.19-2high
apache2sourcelenny2.2.9-10+lenny10highDSA-2298-1
apache2sourcesqueeze2.2.16-6+squeeze2highDSA-2298-1

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