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CVE-2014-3227

CVE-2014-3227

This page contains facts from public vulnerability sources. Check the original advisory before updating.

dpkg 1.15.9, 1.16.x before 1.16.14, and 1.17.x before 1.17.9 expect the patch program to be compliant with a need for the "C-style encoded filenames" feature, but is supported in environments with noncompliant patch programs, which triggers an interaction error that allows remote attackers to conduct directory traversal attacks and modify files outside of the intended directories via a crafted source package. NOTE: this vulnerability exists because of reliance on unrealistic constraints on the behavior of an external program.

EPSS 1.8% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • dpkg Debian:12

    Affected ranges
    • ECOSYSTEM: < 1.17.9

    Update to 1.17.9

  • dpkg Debian:13

    Affected ranges
    • ECOSYSTEM: < 1.17.9

    Update to 1.17.9

  • dpkg Debian:14

    Affected ranges
    • ECOSYSTEM: < 1.17.9

    Update to 1.17.9

Original sources

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