CVE-2014-3227
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…
Does this matter?
Lower severity and a low EPSS score (1.82%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 2.0
- 6.4 MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:P
- EPSS
- 1.82% probability · 78th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- debian/dpkg
- Source
- cve@mitre.org
References
- http://openwall.com/lists/oss-security/2014/04/29/4
- http://openwall.com/lists/oss-security/2014/05/29/16
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=746306
- http://openwall.com/lists/oss-security/2014/04/29/4
- http://openwall.com/lists/oss-security/2014/05/29/16
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=746306
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.