CVE-2025-61723

Published: Oct 29, 2025Modified: Jan 29, 2026

7.5

Vector

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

Exploitability: 3.9 / Impact: 3.6

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

The processing time for parsing some invalid inputs scales non-linearly with respect to the size of the input. This affects programs which parse untrusted PEM inputs.

Affected (2)

Products: Golang: Go

Golang

1 product

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Golang Go	Before 1.24.8
Golang Go	From 1.25.0 to 1.25.2

Related CWEs

CWE-770

Allocation of Resources Without Limits or Throttling

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.

References (5)

https://go.dev/cl/709858

Source: security@golang.org

Patch

https://go.dev/issue/75676

Source: security@golang.org

Issue Tracking

https://groups.google.com/g/golang-announce/c/4Emdl2iQ_bI

Source: security@golang.org

Mailing ListRelease Notes

https://pkg.go.dev/vuln/GO-2025-4009

Source: security@golang.org

Vendor Advisory

http://www.openwall.com/lists/oss-security/2025/10/08/1

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

Timeline

No history available yet.