CVE-2011-1471

NameCVE-2011-1471
DescriptionInteger signedness error in zip_stream.c in the Zip extension in PHP before 5.3.6 allows context-dependent attackers to cause a denial of service (CPU consumption) via a malformed archive file that triggers errors in zip_fread function calls.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-2266-1
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
php5 (PTS)wheezy5.4.45-0+deb7u2fixed
wheezy (security)5.4.45-0+deb7u5fixed
jessie5.6.24+dfsg-0+deb8u1fixed
jessie (security)5.6.27+dfsg-0+deb8u1fixed
sid5.6.26+dfsg-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
php5source(unstable)5.3.6-1medium
php5sourcelenny5.2.6.dfsg.1-1+lenny12mediumDSA-2266-1
php5sourcesqueeze5.3.3-7+squeeze3mediumDSA-2266-1

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