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,
02 Description
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,
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.32% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 25.8% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2012-01-13 18:00Z14 YR AGO
- Last updated
- 2024-08-07 00:01Z2 YR AGO
- Reserved
- 2011-10-18
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 0a6e261dc0083250cf352cd77b59a84354a75fe357e597c1937f22f811dc008e
05 Affected products
06 References
- lists.fedoraproject.orgFEDORA-2011-16859http://lists.fedoraproject.org/pipermail/package-announce/2011-December/071091.html
- bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=753955
- lists.fedoraproject.orgFEDORA-2011-16856http://lists.fedoraproject.org/pipermail/package-announce/2011-December/071099.html
- www.openwall.com[oss-security] 20111104 CVE request: unsafe use of /tmp in multiple CPAN moduleshttp://www.openwall.com/lists/oss-security/2011/11/04/2
- rt.cpan.orghttps://rt.cpan.org/Public/Bug/Display.html?id=69560
- www.openwall.com[oss-security] 20111104 Re: CVE request: unsafe use of /tmp in multiple CPAN moduleshttp://www.openwall.com/lists/oss-security/2011/11/04/4
07 Fixed in
Debian 12
- libpar-packer-perl Fixed in 1.012-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- libpar-packer-perl Fixed in 1.012-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- libpar-packer-perl Fixed in 1.012-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.