DEBIAN-CVE-2026-45571

Source
https://security-tracker.debian.org/tracker/CVE-2026-45571
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-45571.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2026-45571
Upstream
Published
2026-05-27T15:16:30.387Z
Modified
2026-05-31T05:00:10.049590857Z
Severity
  • 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L CVSS Calculator
Summary
[none]
Details

go-git is an extensible git implementation library written in pure Go. Prior to 5.19.1 and 6.0.0-alpha.4, a path validation issue in go-git could allow crafted repository data to affect files outside the intended checkout target, including the repository's .git directory. These validations were introduced in upstream Git years ago, so the vulnerability arose from go-git drifting from those checks. This vulnerability is fixed in 5.19.1 and 6.0.0-alpha.4.

References

Affected packages

Debian:12 / golang-github-go-git-go-git

Package

Name
golang-github-go-git-go-git
Purl
pkg:deb/debian/golang-github-go-git-go-git?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.4.2-3
5.4.2-4
5.11.0-1
5.11.0-2
5.11.0-3
5.11.0-4
5.12.0-1
5.13.2-1
5.14.0-1
5.16.2-1
5.17.0-1
5.17.1-1
5.19.1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-45571.json"

Debian:13 / golang-github-go-git-go-git

Package

Name
golang-github-go-git-go-git
Purl
pkg:deb/debian/golang-github-go-git-go-git?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.14.0-1
5.16.2-1
5.17.0-1
5.17.1-1
5.19.1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-45571.json"

Debian:14 / golang-github-go-git-go-git

Package

Name
golang-github-go-git-go-git
Purl
pkg:deb/debian/golang-github-go-git-go-git?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.19.1-1

Affected versions

5.*
5.14.0-1
5.16.2-1
5.17.0-1
5.17.1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-45571.json"