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CVE-2026-33813

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Vulnerability Database › CVE-2026-33813

High

CVE-2026-33813

Parsing a WEBP image with an invalid, large size panics on 32-bit platforms.

VectorNETWORK

PublishedApr 21, 2026, 20:16

Published Bysecurity@golang.org

Base Score

Score7.5

Affected Versions

No affected versions found.

References

https://go.dev/cl/759860
https://go.dev/issue/78407
https://pkg.go.dev/vuln/GO-2026-4961

Weakness Type

NVD-CWE-noinfo

CVSS Metrics

Base Score

7.5

Vector String

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

Base SeverityHigh

Version

3.1

Attack Vector (AV)

NETWORK