CVE-2025-61724

MEDIUM

5.3

Description

The Reader.ReadResponse function constructs a response string through repeated string concatenation of lines. When the number of lines in a response is large, this can cause excessive CPU consumption.

CVE Details

CVSS v3.1 Score5.3

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published10/29/2025

Last Modified1/29/2026

Sourcenvd

Honeypot Sightings0

Affected Products

golang:go

Weaknesses (CWE)

CWE-770

References

https://go.dev/cl/709859(security@golang.org)

https://go.dev/issue/75716(security@golang.org)

https://groups.google.com/g/golang-announce/c/4Emdl2iQ_bI(security@golang.org)

https://pkg.go.dev/vuln/GO-2025-4015(security@golang.org)

http://www.openwall.com/lists/oss-security/2025/10/08/1(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.