{
  "cveId": "CVE-2026-50163",
  "url": "https://patchblox.com/security/cve/CVE-2026-50163",
  "summary": "CVE-2026-50163 is fixed in 4 products on 1 platform, first by DEBIAN-CVE-2026-50163, released August 1, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "golang-oras-oras-go: oras-go is a Go library for managing OCI artifacts",
  "description": "oras-go is a Go library for managing OCI artifacts. Prior to 2.6.2, ensureLinkPath in content/file/utils.go:262-275 validates a hardlink target relative to the extract base but returns the unresolved target, causing os.Link(\u0022victim.secret\u0022, \u0022\u003Cextract_base\u003E/payload.tar.gz/evil_cwd_link\u0022) to resolve header.Linkname against the process current working directory for a Typeflag=TypeLink entry such as Name=payload.tar.gz/evil_cwd_link and Linkname=\u0022victim.secret\u0022 with io.deis.oras.content.unpack: \u0022true\u0022, which can expose or tamper with files such as .env, .git/config, .aws/credentials, and ~/.ssh/config. This issue is fixed in version 2.6.2.",
  "published": "2026-07-17T20:17:23Z",
  "severity": "high",
  "cvss": 7.1,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N",
  "epss": 0.00403,
  "epssPercentile": 0.34784,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "golang-oras-oras-go",
      "release": "Debian 14",
      "fixedVersion": "2.6.2-1",
      "fix": "DEBIAN-CVE-2026-50163",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-50163",
      "released": "2026-08-01T14:28:19Z"
    },
    {
      "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"
    },
    {
      "platform": "linux",
      "product": "helm",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "4.3.0-160000.1.1",
      "fix": "OPENSUSE-SU-2026:21983-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21983-1",
      "released": "2026-09-30T17:58:26Z"
    },
    {
      "platform": "linux",
      "product": "helm",
      "release": "sles 16.0",
      "fixedVersion": "4.3.0-160000.1.1",
      "fix": "SUSE-SU-2026:23984-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-23984-1",
      "released": "2026-09-30T17:49:13Z"
    },
    {
      "platform": "linux",
      "product": "trivy",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "0.74.0-160000.2.1",
      "fix": "OPENSUSE-SU-2026:21801-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21801-1",
      "released": "2026-09-07T15:03:57Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}