CVE-2006-1827

NameCVE-2006-1827
DescriptionInteger signedness error in format_jpeg.c in Asterisk 1.2.6 and earlier allows remote attackers to execute arbitrary code via a length value that passes a length check as a negative number, but triggers a buffer overflow when it is used as an unsigned length.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-1048-1
Debian Bugs364195

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
asterisk (PTS)bullseye (security), bullseye1:16.28.0~dfsg-0+deb11u4fixed
sid1:20.8.1~dfsg+~cs6.14.40431414-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
asterisksourcewoody0.1.11-3woody1medium364195
asterisksourcesarge1:1.0.7.dfsg.1-2sarge2medium364195
asterisksource(unstable)1:1.2.7.1.dfsg-1medium364195

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