CVE-2010-0734

Name	CVE-2010-0734
Description	content_encoding.c in libcurl 7.10.5 through 7.19.7, when zlib is enabled, does not properly restrict the amount of callback data sent to an application that requests automatic decompression, which might allow remote attackers to cause a denial of service (application crash) or have unspecified other impact by sending crafted compressed data to an application that relies on the intended data-length limit.
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-2023-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
curl (PTS)	buster	7.64.0-4+deb10u2	fixed
	buster (security)	7.64.0-4+deb10u7	fixed
	bullseye	7.74.0-1.3+deb11u9	fixed
	bullseye (security)	7.74.0-1.3+deb11u10	fixed
	bookworm, bookworm (security)	7.88.1-10+deb12u4	fixed
	trixie	8.4.0-2	fixed
	sid	8.5.0-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
curl	source	lenny	7.18.2-8lenny4		DSA-2023-1
curl	source	(unstable)	7.20.0-1	low

https://www.openwall.com/lists/oss-security/2010/03/16/11
depends on the application that uses libcurl