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CVE-2013-0211

Published: 25 March 2013

Integer signedness error in the archive_write_zip_data function in archive_write_set_format_zip.c in libarchive 3.1.2 and earlier, when running on 64-bit machines, allows context-dependent attackers to cause a denial of service (crash) via unspecified vectors, which triggers an improper conversion between unsigned and signed types, leading to a buffer overflow.

Priority

Low

Status

Package Release Status
libarchive
Launchpad, Ubuntu, Debian
hardy Ignored
(end of life)
lucid Ignored
(end of life)
oneiric Ignored
(end of life)
precise
Released (3.0.3-6ubuntu1.1)
quantal Ignored
(end of life)
raring Ignored
(end of life)
saucy Ignored
(end of life)
trusty Not vulnerable
(3.1.2-7ubuntu2)
upstream
Released (3.0.4-3)
utopic Not vulnerable
(3.1.2-9)
Patches:
upstream: https://github.com/libarchive/libarchive/commit/22531545514043e04633e1c015c7540b9de9dbe4