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DEBIAN-CVE-2026-41506

Type: advisorySource: OSV1 source record

go-git is an extensible git implementation library written in pure Go. Prior to versions 5.18.0 and 6.0.0-alpha.2, go-git may leak HTTP authentication credentials when following redirects during smart-HTTP clone and fetch operations. This issue has been patched in versions 5.18.0 and 6.0.0-alpha.2.

Announced Source revision 1
Original source ↗

DEBIAN-CVE-2026-41506

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:DEBIAN-CVE-2026-41506

golang-github-go-git-go-git

Source reference: /affected/0/package/name

Affected versions
5.11.0-1

Source reference: /affected/0/versions

5.11.0-2

Source reference: /affected/0/versions

5.11.0-3

Source reference: /affected/0/versions

5.11.0-4

Source reference: /affected/0/versions

5.12.0-1

Source reference: /affected/0/versions

5.13.2-1

Source reference: /affected/0/versions

5.14.0-1

Source reference: /affected/0/versions

5.16.2-1

Source reference: /affected/0/versions

5.17.0-1

Source reference: /affected/0/versions

5.17.1-1

Source reference: /affected/0/versions

5.19.1-1

Source reference: /affected/0/versions

5.19.2-1

Source reference: /affected/0/versions

5.4.2-3

Source reference: /affected/0/versions

5.4.2-4

Source reference: /affected/0/versions

Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

golang-github-go-git-go-git

Source reference: /affected/1/package/name

Affected versions
5.14.0-1

Source reference: /affected/1/versions

5.16.2-1

Source reference: /affected/1/versions

5.17.0-1

Source reference: /affected/1/versions

5.17.1-1

Source reference: /affected/1/versions

5.19.1-1

Source reference: /affected/1/versions

5.19.2-1

Source reference: /affected/1/versions

Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

golang-github-go-git-go-git

Source reference: /affected/2/package/name

Affected versions
5.14.0-1

Source reference: /affected/2/versions

5.16.2-1

Source reference: /affected/2/versions

5.17.0-1

Source reference: /affected/2/versions

5.17.1-1

Source reference: /affected/2/versions

Fixed versions
5.19.1-1

Source reference: /affected/2/ranges

Prerequisites
Not stated in this record

golang-github-go-git-go-git-v6

Source reference: /affected/3/package/name

Affected versions
6~git20260305.2083cf94-1

Source reference: /affected/3/versions

6~git20260305.2083cf94-2

Source reference: /affected/3/versions

6~git20260305.2083cf94-3

Source reference: /affected/3/versions

Fixed versions
6.0.0~alpha4-1

Source reference: /affected/3/ranges

Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "golang-github-go-git-go-git",
      "purl": "pkg:deb/debian/golang-github-go-git-go-git?arch=source&distro=bookworm",
      "ecosystem": "Debian:12"
    },
    "versions": [
      "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",
      "5.19.2-1",
      "5.4.2-3",
      "5.4.2-4"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-41506.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "golang-github-go-git-go-git",
      "purl": "pkg:deb/debian/golang-github-go-git-go-git?arch=source&distro=trixie",
      "ecosystem": "Debian:13"
    },
    "versions": [
      "5.14.0-1",
      "5.16.2-1",
      "5.17.0-1",
      "5.17.1-1",
      "5.19.1-1",
      "5.19.2-1"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-41506.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "5.19.1-1"
          }
        ]
      }
    ],
    "package": {
      "name": "golang-github-go-git-go-git",
      "purl": "pkg:deb/debian/golang-github-go-git-go-git?arch=source&distro=forky",
      "ecosystem": "Debian:14"
    },
    "versions": [
      "5.14.0-1",
      "5.16.2-1",
      "5.17.0-1",
      "5.17.1-1"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-41506.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "6.0.0~alpha4-1"
          }
        ]
      }
    ],
    "package": {
      "name": "golang-github-go-git-go-git-v6",
      "purl": "pkg:deb/debian/golang-github-go-git-go-git-v6?arch=source&distro=forky",
      "ecosystem": "Debian:14"
    },
    "versions": [
      "6~git20260305.2083cf94-1",
      "6~git20260305.2083cf94-2",
      "6~git20260305.2083cf94-3"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-41506.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  }
]

Publisher severity

No explicit severity was provided.

Event
#56496 · Revision 1
Added to Heist Feed
Publisher date
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