Is CVE-2012-4045 being actively exploited?

CVE-2012-4045 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2012-4045?

CVE-2012-4045 has a CVSS 2.0 base score of 7.5 (HIGH).

CVE-2012-4045

HIGH · CVSS 7.5EPSS 3.1%EU EUVD

Multiple heap-based buffer overflows in bmp.w5s in Winamp before 5.63 build 3235 allow remote attackers to execute arbitrary code via the (1) strf chunk in BI_RGB or (2) UYVY video data in an AVI file, or (3) decompressed TechSmith Screen Capture Codec (TSCC) data in an AVI file.

Key facts

CVSS score: 7.5 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness (CWE): CWE-119
EPSS score: 3.1% (88th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2012-3989)
Published: July 22, 2012
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2012-3989 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

nullsoft / winamp

References

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

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