CVE-2026-46599
HIGH EPSS 27.2%
Published May 29, 20261mo ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
Published May 29, 2026 1mo ago
Last Modified Jun 17, 2026 2w ago
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High
Threat Intelligence
EPSS Exploit Probability
27.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-770
References 4
- go.dev https://go.dev/cl/759960
- go.dev https://go.dev/issue/79577
- groups.google.com https://groups.google.com/g/golang-announce/c/uhYX90BlBvI
- pkg.go.dev https://pkg.go.dev/vuln/GO-2026-5032
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.