CVE-2011-4114
The par_mktmpdir function in the PAR::Packer module before 1.012 for Perl creates temporary files in a directory with a predictable name without verifying ownership and permissions of this directory, which allows local users to overwrite files when another user extracts a PAR packed program. NOTE: a similar vulnerability was reported for PAR, but this has been assigned a different CVE identifier.
- EPSS
- 0.3% chance of exploitation in the next 30 days; higher than 26% of CVEs (scores of 2026-10-31)
- CWE
- CWE-264
- Published
- Modified
- Record from
- the NVD, synced
Affected
- roderich_schupp:par-packer_module
References
- http://lists.fedoraproject.org/pipermail/package-announce/2011-December/071091.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-December/071099.html
- http://www.openwall.com/lists/oss-security/2011/11/04/2
- http://www.openwall.com/lists/oss-security/2011/11/04/4
- https://bugzilla.redhat.com/show_bug.cgi?id=753955