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CVE-2010-0405

Published: 20 September 2010

Integer overflow in the BZ2_decompress function in decompress.c in bzip2 and libbzip2 before 1.0.6 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted compressed file.

Notes

AuthorNote
jdstrand
dump and dpkg use a statically linked bzip2 so simply need to be
recompiled

Priority

Medium

Status

Package Release Status
bzip2
Launchpad, Ubuntu, Debian
dapper
Released (1.0.3-0ubuntu2.2)
hardy
Released (1.0.4-2ubuntu4.1)
jaunty
Released (1.0.5-1ubuntu1.1)
karmic
Released (1.0.5-3ubuntu0.1)
lucid
Released (1.0.5-4ubuntu0.1)
upstream
Released (1.0.6)
clamav
Launchpad, Ubuntu, Debian
dapper
Released (0.95.3+dfsg-1ubuntu0.09.04~dapper4.1)
hardy
Released (0.95.3+dfsg-1ubuntu0.09.04~hardy2.5)
jaunty
Released (0.95.3+dfsg-1ubuntu0.09.04.3)
karmic
Released (0.95.3+dfsg-1ubuntu0.09.10.3)
lucid
Released (0.96.1+dfsg-0ubuntu0.10.04.2)
upstream Needs triage

dpkg
Launchpad, Ubuntu, Debian
dapper
Released (1.13.11ubuntu7.2)
hardy
Released (1.14.16.6ubuntu4.2)
jaunty
Released (1.14.24ubuntu1.2)
karmic
Released (1.15.4ubuntu2.2)
lucid
Released (1.15.5.6ubuntu4.3)
upstream Not vulnerable

dump
Launchpad, Ubuntu, Debian
dapper
Released (0.4b41-2ubuntu0.1)
hardy
Released (0.4b41-5ubuntu0.1)
jaunty
Released ( 0.4b41-6ubuntu0.1)
karmic
Released (0.4b42-1ubuntu0.9.10.1)
lucid
Released (0.4b42-1ubuntu0.10.04.1)
upstream Not vulnerable