CVE-2026-46602

Lack of limit on tile sizes in x/image/tiff in golang.org/x/image

High · published June 25, 2026

CVSS v3.1
7.5
EPSS
1%
Percentile
48.5
In the wild
Unconfirmed
What it is

The TIFF decoder does not set a limit on the size of tiles in tiled images, permitting a malicious or corrupt image containing a very large tile to cause unbounded memory consumption.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00609 · 48.5th percentile
Published
2026-06-25T19:47Z
EPSS history
Timeline
  • 25 JUN 19:47Z
    Lack of limit on tile sizes in x/image/tiff in golang.org/x/image
    cvelistv5