CVE-2003-0826

NameCVE-2003-0826
Descriptionlsh daemon (lshd) does not properly return from certain functions in (1) read_line.c, (2) channel_commands.c, or (3) client_keyexchange.c when long input is provided, which could allow remote attackers to execute arbitrary code via a heap-based buffer overflow attack.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-717-1
NVD severityhigh (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
lsh-utils (PTS)wheezy2.0.4-dfsg-11fixed
jessie2.1-5fixed
buster, stretch, sid2.1-11fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
lsh-utilssource(unstable)1.4.2-6high
lsh-utilssourcewoody1.2.5-2woody3highDSA-717-1

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