CVE-2010-0734

NameCVE-2010-0734
Descriptioncontent_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.
SourceCVE (at NVD; oss-sec, fulldisc, OSVDB, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, more)
ReferencesDSA-2023-1
NVD severitymedium (attack range: remote)
Debian/oldstablenot vulnerable.
Debian/stablenot vulnerable.
Debian/testingnot vulnerable.
Debian/unstablenot vulnerable.

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
curl (PTS)squeeze (security), squeeze7.21.0-2.1+squeeze8fixed
squeeze (lts)7.21.0-2.1+squeeze11fixed
wheezy7.26.0-1+wheezy11fixed
wheezy (security)7.26.0-1+wheezy12fixed
jessie, sid7.38.0-4fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
curlsource(unstable)7.20.0-1low
curlsourcelenny7.18.2-8lenny4mediumDSA-2023-1

Notes

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

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