CVE-2026-33809

medium

Description

A maliciously crafted TIFF file can cause image decoding to attempt to allocate up 4GiB of memory, causing either excessive resource consumption or an out-of-memory error.

References

https://pkg.go.dev/vuln/GO-2026-4815

https://go.dev/issue/78267

https://go.dev/cl/757660

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-15960

Details

Source: Mitre, NVD

Published: 2026-03-25

Updated: 2026-04-21

Named Vulnerability: GO-2026-4815Named Vulnerability: GHSA-44p7-9xx4-hf2g

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 5.3

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