{
  "published": "2026-07-09T02:06:44Z",
  "modified": "2026-07-13T16:06:24Z",
  "schema_version": "1.7.5",
  "id": "CGA-28ph-9vg8-835f",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H"
    }
  ],
  "upstream": [
    "CVE-2026-53277",
    "GHSA-fgxj-vfg7-cpqq"
  ],
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/97706097f9b851cfe55c3b00b083dfc2bcf542bc"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ec42b4ed1b072ea2d03f086061aa67bad6d8de39"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f2ca45b50d4216c9cc7ffabf50d9ad1932209251"
    },
    {
      "type": "WEB",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-53277.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/security/cve/CVE-2026-53277"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53277.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-53277"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492725"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "linux-qemu-6.18-bootc-boot-installed",
        "purl": "pkg:apk/chainguard/linux-qemu-6.18-bootc-boot-installed?arch=x86_64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.18.38-r0"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "architecture": "x86_64",
            "component_name": "linux-kernel",
            "component_version": "6.18.36-r3-qemu-6.18",
            "component_type": "linux-kernel",
            "component_location": "/usr/lib/modules/6.18.36-r3-qemu-6.18/vmlinuz",
            "component_purl": "pkg:generic/linux-kernel/linux-kernel@6.18.36-r3-qemu-6.18",
            "latest_event_status": "fixed",
            "latest_event_timestamp": "2026-07-13T16:06:24Z"
          }
        ]
      }
    }
  ]
}