What is the CVSS score of CVE-2014-3864?

CVE-2014-3864 has a CVSS 2.0 base score of 6.4 (Medium). CVSS vector: AV:N/AC:L/Au:N/C:N/I:P/A:P. EPSS exploitation probability: 1.0%.

Dpkg Dev CVE-2014-3864

MEDIUM

Path Traversal (CWE-22)

2014-05-30 cve@mitre.org

Path Traversal Dpkg Dev

6.4

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

6.4 MEDIUM

AV:N/AC:L/Au:N/C:N/I:P/A:P

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:L/Au:N/C:N/I:P/A:P

Attack Vector

Network

Attack Complexity

Low

Confidentiality

None

Integrity

Availability

Lifecycle Timeline

CVE Published

May 30, 2014 - 18:55 cve.org

MEDIUM 6.4

DescriptionCVE.org

AnalysisAI

Directory traversal vulnerability in dpkg-source in dpkg-dev 1.3.0 allows remote attackers to modify files outside of the intended directories via a crafted source package that lacks a --- header. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. Directory traversal vulnerability in dpkg-source in dpkg-dev 1.3.0 allows remote attackers to modify files outside of the intended directories via a crafted source package that lacks a --- header line. Affected products include: Debian Dpkg-Dev.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.