{
  "cveId": "CVE-2026-45022",
  "url": "https://patchblox.com/security/cve/CVE-2026-45022",
  "summary": "CVE-2026-45022 is fixed in 3 products on 1 platform, first by DEBIAN-CVE-2026-45022, released June 24, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "golang-github-go-git-go-git: go-git is an extensible git implementation library written in pure Go",
  "description": "go-git is an extensible git implementation library written in pure Go. Prior to 5.19.0 and 6.0.0-alpha.3, go-git may parse malformed Git objects in a way that differs from upstream Git. When commit or tag objects contain ambiguous or malformed headers, go-git\u2019s decoded representation may expose values differently from how Git itself would interpret or reject the same object. Additionally, go-git\u2019s commit signing and verification logic operates over commit data reconstructed from go-git\u2019s parsed representation rather than the original raw object bytes. As a result, go-git may sign or verify a commit payload that is not byte-for-byte equivalent to the object stored in the repository. This can cause a signature to appear valid for a commit whose displayed or effective metadata differs from the object that was intended to be signed. This vulnerability is fixed in 5.19.0 and 6.0.0-alpha.3.",
  "published": "2026-05-27T15:16:29Z",
  "severity": "high",
  "cvss": 7.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
  "epss": 0.00159,
  "epssPercentile": 0.05121,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "golang-github-go-git-go-git",
      "release": "Debian 14",
      "fixedVersion": "5.19.1-1",
      "fix": "DEBIAN-CVE-2026-45022",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-45022",
      "released": "2026-06-24T14:07:24Z"
    },
    {
      "platform": "linux",
      "product": "golang-github-go-git-go-git-v6",
      "release": "Debian 14",
      "fixedVersion": "6.0.0~alpha4-1",
      "fix": "DEBIAN-CVE-2026-45022",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-45022",
      "released": "2026-06-24T14:07:24Z"
    },
    {
      "platform": "linux",
      "product": "govulncheck-vulndb",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "0.0.20260727T201416-160000.1.1",
      "fix": "OPENSUSE-SU-2026:21551-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21551-1",
      "released": "2026-08-10T17:38:07Z"
    },
    {
      "platform": "linux",
      "product": "govulncheck-vulndb",
      "release": "sles 16.0",
      "fixedVersion": "0.0.20260727T201416-160000.1.1",
      "fix": "SUSE-SU-2026:23227-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-23227-1",
      "released": "2026-08-10T17:34:15Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}