7.5
CVSSv2

CVE-2014-1927

Published: 25/10/2014 Updated: 29/10/2014
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
VMScore: 668
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

The shell_quote function in python-gnupg 0.3.5 does not properly quote strings, which allows context-dependent malicious users to execute arbitrary code via shell metacharacters in unspecified vectors, as demonstrated using "$(" command-substitution sequences, a different vulnerability than CVE-2014-1928. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-7323.

Vulnerability Trend

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python-gnupg project python-gnupg 0.3.5

Vendor Advisories

Debian Bug report logs - #738509 python-gnupg: CVE-2013-7323 CVE-2014-1927 CVE-2014-1928 CVE-2014-1929 Package: src:python-gnupg; Maintainer for src:python-gnupg is Elena Grandi <valhalla@debianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Mon, 10 Feb 2014 05:33:01 UTC Severity: grave Tags: secur ...