Advisory severityHigh7.8Red Hat Linux Updated

High [CVE-2026-92248] integer overflow when generating a thumbnail preview for a PSD file

This high-severity Red Hat Linux advisory covers CVE-2026-92248; related products: Red Hat Enterprise Linux 9.

Aggregated and source-linked by VulniPulse. Data sources, validation and limitations.

CVE-2026-92248 Source published Sep 15, 2026Source updated Sep 15, 2026

VulniPulse record published Sep 16, 2026Record updated Oct 5, 2026

CVE-2026-92248

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Summary

integer overflow when generating a thumbnail preview for a PSD file. Red Hat rates this important (CVSS 7.8).

Weakness: CWE-190. Red Hat lists fixing advisory RHSA-2026:75575 with package gimp-2:3.0.4-4.el9_8.14.

Affected product named by the advisory: Red Hat Enterprise Linux 9.

Affected versions

No affected-version range was extracted from the source record. The vendor advisory is authoritative — check it before change work.

Official advisory · high-confidence parse· fetched 14 days ago·verify at source

Fixed versions

gimp-2:3.0.4-4.el9_8.14
RHSA-2026:75575

Official advisory · high-confidence parse· fetched 14 days ago·verify at source

Mitigation checklist

Recommended fix / mitigation

To mitigate this vulnerability, do not navigate to directories containing PSD files from untrusted sources using the GIMP file chooser. Additionally, users can disable thumbnail generation in the preferences to prevent the vulnerable code path from being reached.

Official advisory · high-confidence parse· fetched 14 days ago·verify at source

Sources

Official and corroborating records used to build this advisory.

Red Hat Security Data APIofficial
Official vendor source used to discover this advisory; it remains the authority for affected products and remediation. Discovered from the machine-readable feed https://access.redhat.com/hydra/rest/securitydata/cve.json; this link opens the Red Hat Linux advisory index instead of the raw feed document.
Red Hat Linux
Official vendor advisoryofficial
Official advisory page fetched and parsed; accepted detail fields are attributed to this page.
Red Hat Linux
CVE.org CNA affected-product recordCVE.org
Structured CNA affected[] data independently confirmed the affected product scope; native advisory content remains authoritative.
CVE Program

Cross-references

Validate CVE metadata against the authoritative registries.

CVE-2026-92248NVD CVE.org MITRE

Discussion(0)

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