CVEvulnerability
CVE-2013-0296
4.4 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2014-04-27
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 4.4 MEDIUM — AV:L/AC:M/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-264
Description
Race condition in pigz before 2.2.5 uses permissions derived from the umask when compressing a file before setting that file's permissions to match those of the original file, which might allow local users to bypass intended access permissions while compression is occurring.
Affected configurations
• zlib pigz (<= 2.2.4-1)
Related
Weakness · not in database (1)
References
- http://lists.opensuse.org/opensuse-updates/2013-03/msg00106.html lists.opensuse.org
- http://mail.zlib.net/pipermail/pigz-announce_zlib.net/2012-July/000006.html mail.zlib.net
- http://www.openwall.com/lists/oss-security/2013/02/15/4 www.openwall.com
- http://www.openwall.com/lists/oss-security/2013/02/16/3 www.openwall.com
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=700608 bugs.debian.org
- http://lists.opensuse.org/opensuse-updates/2013-03/msg00106.html lists.opensuse.org
- http://mail.zlib.net/pipermail/pigz-announce_zlib.net/2012-July/000006.html mail.zlib.net
- http://www.openwall.com/lists/oss-security/2013/02/15/4 www.openwall.com
- http://www.openwall.com/lists/oss-security/2013/02/16/3 www.openwall.com
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=700608 bugs.debian.org