CVE catalog

CVE-2011-4114

libpar-packer-perl: CVE-2011-4114

[CVE catalog]

Severity
Medium
Published
Source
[NVD] · [CVE record]
EPSS
0.33% · Oct 25, 2026

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.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

DistributionPackageReleaseVersionStatus
Debianlibpar-packer-perlsid1.064-1fixed
Debianlibpar-packer-perlforky1.064-1fixed
Debianlibpar-packer-perltrixie1.063-1fixed
Debianlibpar-packer-perlbookworm1.057-1fixed
Opensuseperl-PARtumbleweed1.011-1.1fixed

Fixed-version evidence

DistributionPackageTypeReleaseFixed versionUrgencyOriginBugs
Debianlibpar-packer-perlsourcesid1.012-1not yet assignedNot reported[650706]
Debianlibpar-packer-perlsourceforky1.012-1not yet assignedNot reported[650706]
Debianlibpar-packer-perlsourcetrixie1.012-1not yet assignedNot reported[650706]
Debianlibpar-packer-perlsourcebookworm1.012-1not yet assignedNot reported[650706]
Opensuseperl-PARrpmtumbleweed1.011-1.1Not reportedOPENSUSE-SU-2024:10232-1Not reported

[Debian bug #650706]

OpenFactory catalog packages

[Debian 12 (Bookworm)]

  • [libpar-packer-perl]Fixed
    Details (2)

    • 1.057-1 · amd64 · bookworm

      Fixed · Fixed: 1.012-1

      dsa · libpar-packer-perl · debian · bookworm; dsa · libpar-packer-perl · debian · 12

    • 1.057-1 · arm64 · bookworm

      Fixed · Fixed: 1.012-1

      dsa · libpar-packer-perl · debian · bookworm; dsa · libpar-packer-perl · debian · 12

[Debian 13 (Trixie)]

  • [libpar-packer-perl]Fixed

    Source package: [libpar-packer-perl]

    Details (2)

    • 1.063-1+b2 · amd64 · trixie

      Fixed · Fixed: 1.012-1

      dsa · libpar-packer-perl · debian · 13

    • 1.063-1+b2 · arm64 · trixie

      Fixed · Fixed: 1.012-1

      dsa · libpar-packer-perl · debian · 13

[openSUSE Tumbleweed]

  • [perl-PAR]Fixed

    Source package: [perl-PAR]

    Details (1)

    • 1.21.0-1.4 · noarch · tumbleweed

      Fixed · Fixed: 1.011-1.1

      dsa · perl-PAR · opensuse · tumbleweed

Observed:

References

[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]