GHSA-pjcq-xvwq-hhpj

Suggest an improvement
Source
https://github.com/advisories/GHSA-pjcq-xvwq-hhpj
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-pjcq-xvwq-hhpj/GHSA-pjcq-xvwq-hhpj.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-pjcq-xvwq-hhpj
Aliases
  • CVE-2026-32952
Downstream
Related
Published
2026-04-23T21:21:58Z
Modified
2026-05-05T16:09:27.394899Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
go-ntlmssp NTLM challenges can panic on malformed payloads
Details

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.

Database specific 
{
    "severity": "MODERATE",
    "cwe_ids": [
        "CWE-190"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-04-23T21:21:58Z",
    "nvd_published_at": "2026-04-24T03:16:07Z"
}
References

Affected packages

Go / github.com/Azure/go-ntlmssp

Package

Name
github.com/Azure/go-ntlmssp
View open source insights on deps.dev
Purl
pkg:golang/github.com/Azure/go-ntlmssp

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.1.1

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-pjcq-xvwq-hhpj/GHSA-pjcq-xvwq-hhpj.json"