DescriptionHeap-based buffer overflow in the PNG decoder in Ziproxy 3.1.0 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted PNG file.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium
Debian Bugs587039

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
ziproxy (PTS)jessie3.2.0-2fixed
bullseye, sid, buster, stretch3.3.1-2.1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
ziproxysourcelenny(not affected)


[lenny] - ziproxy <not-affected> (Introduced in 3.1.0)

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