CVE-2026-33809

MEDIUM

5.3

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.

CVE Details

CVSS v3.1 Score5.3

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published3/25/2026

Last Modified3/26/2026

Sourcenvd

Honeypot Sightings0

References

https://go.dev/cl/757660(security@golang.org)

https://go.dev/issue/78267(security@golang.org)

https://pkg.go.dev/vuln/GO-2026-4815(security@golang.org)

IOC Correlations

No correlations recorded

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