CVE-2026-32952

MEDIUM

5.3

Description

go-ntlmssp is a Go package that provides NTLM/Negotiate authentication over HTTP. Prior to version 0.1.1, a malicious NTLM challenge message can causes an slice out of bounds panic, which can crash any Go process using `ntlmssp.Negotiator` as an HTTP transport. Version 0.1.1 patches the issue.

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

Published4/24/2026

Last Modified4/24/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-190

References

https://github.com/Azure/go-ntlmssp/releases/tag/v0.1.1(security-advisories@github.com)

https://github.com/Azure/go-ntlmssp/security/advisories/GHSA-pjcq-xvwq-hhpj(security-advisories@github.com)

IOC Correlations

No correlations recorded

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