kbrain

CVE-2014-3127

HIGH · CVSS 7.1EPSS 2.1%EU EUVD

dpkg 1.15.9 on Debian squeeze introduces support for the "C-style encoded filenames" feature without recognizing that the squeeze patch program lacks this feature, 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 can be considered a release engineering problem in the effort to fix CVE-2014-0471.

Key facts

CVSS score
7.1 (v2.0)
Severity
HIGH
CVSS vector
AV:N/AC:H/Au:N/C:N/I:C/A:C
Weakness (CWE)
CWE-22
EPSS score
2.1% (82th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2014-3147)
Published
May 14, 2014
NVD last modified
June 17, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2014-3147 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg
  • debian / dpkg

and 14 more…

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

Query CVEs from your AI assistant

The CVE/NVD Explorer brain answers CVE questions directly inside Claude, ChatGPT, or any MCP assistant — always up to date, no setup. Add it once and stop pasting advisories into chat.

Add the CVE brain