CVE-2007-3946

NameCVE-2007-3946
Descriptionmod_auth (http_auth.c) in lighttpd before 1.4.16 allows remote attackers to cause a denial of service (daemon crash) via unspecified vectors involving (1) a memory leak, (2) use of md5-sess without a cnonce, (3) base64 encoded strings, and (4) trailing whitespace in the Auth-Digest header.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-1362-1
Debian Bugs434888

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
lighttpd (PTS)buster1.4.53-4+deb10u2fixed
buster (security)1.4.53-4+deb10u3fixed
bullseye (security), bullseye1.4.59-1+deb11u2fixed
bookworm1.4.69-1fixed
trixie1.4.74-1fixed
sid1.4.74-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
lighttpdsourceetch1.4.13-4etch4DSA-1362-1
lighttpdsource(unstable)1.4.16-1434888
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