CVE-2026-42500

Description

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

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Produits concernés

• golang.org/x/image/bmp

Scores CVSS

Références

• https://go.dev/cl/781500
• https://go.dev/issue/79576
• https://groups.google.com/g/golang-announce/c/uhYX90BlBvI
• https://pkg.go.dev/vuln/GO-2026-5031

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories