Feed/CVE-2026-46599
CVE-2026-46599HIGHCVSS 7.5

golang.org/x/image/tiff has excessive resource consumption in PackBits decompression

Published Jul 2, 2026·Updated Jul 22, 2026

NVD Description

The TIFF decoder does not place a limit on the size of PackBits-compressed data. A maliciously-crafted image can exploit this to cause a small image (both in terms of pixel width/height and encoded size) to make the decoder decode large amounts of compressed data.

Affected Packages (1)

golang.org/x/imageGO
Fixed in 0.41.0

CVSS Vector

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

References

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