Is CVE-2012-4433 in the CISA KEV catalog?

No. CVE-2012-4433 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2012-4433?

CVE-2012-4433 has a CVSS v2 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2012-4433?

CVE-2012-4433 has an EPSS score of 13.26% (96th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2012-4433

HIGHEPSS 96th pctl

7.5

CVSS v2

NVD

Description

Multiple integer overflows in operations/external/ppm-load.c in GEGL (Generic Graphics Library) 0.2.0 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a large (1) width or (2) height value in a Portable Pixel Map (ppm) image, which triggers a heap-based buffer overflow.

CWE-189

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

13.26%probability of exploitation in 30 days

96thpercentile

Very high risk: more likely to be exploited than 96% of all known CVEs.

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-29.