What is the CVSS score of CVE-2014-3452?

CVE-2014-3452 has a CVSS 2.0 base score of 4.3 (Medium). CVSS vector: AV:N/AC:M/Au:N/C:N/I:N/A:P. EPSS exploitation probability: 0.7%.

Is there a public PoC exploit available for CVE-2014-3452?

Yes, a public proof-of-concept exploit is available for CVE-2014-3452. Prioritise patching immediately. EPSS: 0.7%.

K Lite Codec Pack CVE-2014-3452

MEDIUM

Buffer Overflow (CWE-119)

2014-05-16 cve@mitre.org

Denial Of Service Buffer Overflow K Lite Codec Pack

4.3

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

4.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Confidentiality

None

Integrity

None

Availability

Lifecycle Timeline

CVE Published

May 16, 2014 - 15:55 cve.org

MEDIUM 4.3

DescriptionCVE.org

Filters\LAV\avfilter-lav-4.dll in K-lite Codec 10.4.5 and earlier allows remote attackers to cause a denial of service (crash) via a crafted .jpg file.

AnalysisAI

Filters\LAV\avfilter-lav-4.dll in K-lite Codec 10.4.5 and earlier allows remote attackers to cause a denial of service (crash) via a crafted .jpg file. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Buffer Overflow (CWE-119), which allows attackers to corrupt memory to execute arbitrary code or crash the application. Filters\LAV\avfilter-lav-4.dll in K-lite Codec 10.4.5 and earlier allows remote attackers to cause a denial of service (crash) via a crafted .jpg file. Affected products include: Codecguide K-Lite Codec Pack.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use memory-safe languages or bounds-checking. Enable ASLR, DEP/NX, stack canaries. Use safe string functions.