CVE-2013-0296 | BDVDB-2026-61245 Detail
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.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://lists.opensuse.org/opensuse-updates/2013-03/msg00106.html
- http://mail.zlib.net/pipermail/pigz-announce_zlib.net/2012-July/000006.html
- http://www.openwall.com/lists/oss-security/2013/02/16/3
- http://www.openwall.com/lists/oss-security/2013/02/15/4
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=700608
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.