CVE-2026-42500

MediumCVSS 5.3/10Last modified Jul 22, 2026

Description

Decoding a paletted BMP file with an out-of-range palette index results in a panic when accessing pixels in the invalid image.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Affected software

No affected versions have been published.

Timeline

Published
May 29, 2026
Last modified
Jul 22, 2026
NVD status
Deferred

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CVE-2026-42500: Medium severity, CVSS 5.3 | Vulnix