DescriptionStack-based buffer overflow in the CL_ParseDownload function of Quake 3 Engine 1.32c and earlier, as used in multiple products, allows remote attackers to execute arbitrary code via a svc_download command with compressed data that triggers the overflow during expansion.
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 severityhigh (attack range: remote)
Debian Bugs660827

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
ioquake3 (PTS)jessie (security), jessie1.36+u20140802+gca9eebb-2+deb8u2fixed
stretch (security), stretch1.36+u20161101+dfsg1-2+deb9u1fixed
buster, sid1.36+u20180610.38a2f4d~dfsg-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs

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