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Fencer Vulns
critical 9.3

CVE-2009-4251 json

Stack-based buffer overflow in Jasc Paint Shop Pro 8.10 (aka Corel Paint Shop Pro) allows user-assisted remote attackers to execute arbitra…

published 2009-12-10 16 y ago modified 2026-06-16 4 mo ago also EUVD-2009-4220

cvss
9.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
8.2%
EPSS 8.2% chance of exploitation in 30 days, percentile 94%
public exploits
1
Exploit-DB

Summary

Stack-based buffer overflow in Jasc Paint Shop Pro 8.10 (aka Corel Paint Shop Pro) allows user-assisted remote attackers to execute arbitrary code via a crafted PNG file. NOTE: this might be the same issue as CVE-2007-2366.

Timeline

  1. First public exploit (EDB-10298)
  2. Published

Exploit prediction

8.22% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-10298 Jasc Paint Shop Pro 8 - Local Universal Buffer Overflow local, 2009-12-04
  • securityfocus.com http://www.securityfocus.com/bid/37204 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.