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Vulnerabilities

Vulnerability · CVE-2026-58379

A flaw was found in GIMP's Paint Shop Pro (PSP) file format parser.

Published Jul 3, 2026 · catalog updated Oct 20, 2026 · A flaw was found

Check if you run it

No confirmed exploitation is on record for CVE-2026-58379. EPSS is 0.37%. Act only if a listed version of A flaw was found is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (A flaw was found).
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High7.3
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.37%
Remediation
Advisory link
Affected products
cpe gimp/gimp · cpe redhat/enterprise linux · cpe redhat/enterprise linux eus · cpe redhat/enterprise linux update services for sap solutions

A flaw was found in GIMP's Paint Shop Pro (PSP) file format parser. This heap buffer overflow vulnerability allows a remote attacker to cause arbitrary code execution or a denial of service (DoS) by tricking a user into opening a specially crafted PSP image file. The vulnerability occurs because the software incorrectly calculates buffer sizes when processing low bit-depth images, leading to an overwrite of adjacent memory.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe gimp/gimp3.2.1
  • cpe redhat/enterprise linux9.0
  • cpe redhat/enterprise linux eus9.6
  • cpe redhat/enterprise linux update services for sap solutions9.4

How to fix CVE-2026-58379

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-58379. EPSS is 0.37%. Act only if a listed version of A flaw was found is installed.

Which versions are affected?

Compare what you have installed with redhat/enterprise linux 9.0; redhat/enterprise linux eus 9.6; redhat/enterprise linux update services for sap solutions 9.4. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-122: Heap-based Buffer Overflow. EPSS 0.37%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Jul 3, 2026 · NIST NVD

    Detected

    A flaw was found in GIMP's Paint Shop Pro (PSP) file format parser. This heap buffer overflow vulnerability allows a remote attacker to cause arbitrary code execution or a denial of service (DoS) by tricking a user into opening a specially crafted PSP image file. The vulnerability occurs because the software incorrectly calculates buffer sizes when processing low bit-depth images, leading to an ov

  2. Oct 20, 2026 · NIST NVD

    Updated

    A flaw was found in GIMP's Paint Shop Pro (PSP) file format parser. This heap buffer overflow vulnerability allows a remote attacker to cause arbitrary code execution or a denial of service (DoS) by tricking a user into opening a specially crafted PSP image file. The vulnerability occurs because the software incorrectly calculates buffer sizes when processing low bit-depth images, leading to an ov

Sources

  • CVE.orgVulnerability recordCVE-2026-58379

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-58379

    30-day exploitation probability 0.37%

    first.org
  • NIST NVDVulnerability recordCVE-2026-58379

    A flaw was found in GIMP's Paint Shop Pro (PSP) file format parser. This heap buffer overflow vulnerability allows a remote attacker to cause arbitrary code execution or a denial of service (DoS) by tricking a user into opening a specially crafted PSP image file. The vulnerabilit

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 23, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.