CVE-2005-2475

Name	CVE-2005-2475
Description	Race condition in Unzip 5.52 allows local users to modify permissions of arbitrary files via a hard link attack on a file while it is being decompressed, whose permissions are changed by Unzip after the decompression is complete.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DSA-903-1
Debian Bugs	321927

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
unzip (PTS)	jessie, jessie (lts)	6.0-16+deb8u7	fixed
	stretch (lts), stretch	6.0-21+deb9u3	fixed
	buster (security), buster, buster (lts)	6.0-23+deb10u3	fixed
	bullseye (security), bullseye	6.0-26+deb11u1	fixed
	sid, trixie, bookworm	6.0-28	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
unzip	source	woody	5.50-1woody5		DSA-903-1
unzip	source	sarge	5.52-1sarge3		DSA-903-1
unzip	source	(unstable)	5.52-4	low		321927