{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "4fd6ca90fc7f509977585d39885f21b2911123f3"
            },
            {
              "fixed": "b79d31dce49b50c79620389b3639280802a86960"
            },
            {
              "fixed": "688c3ff079b10e4600f040944430d3d4ff448a15"
            },
            {
              "fixed": "f1370241fe8045702bc9d0812b996791f0500f1b"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        },
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "36f781a3f0deac92f169416997a17e73538cf470"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        },
        {
          "events": [
            {
              "introduced": "6.14.9"
            },
            {
              "fixed": "6.15"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.15.0"
            },
            {
              "fixed": "6.18.14"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "6.19.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45980.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\naccel/amdxdna: Stop job scheduling across aie2_release_resource()\n\nRunning jobs on a hardware context while it is in the process of\nreleasing resources can lead to use-after-free and crashes.\n\nFix this by stopping job scheduling before calling\naie2_release_resource() and restarting it after the release completes.\nAdditionally, aie2_sched_job_run() now checks whether the hardware\ncontext is still active.",
  "id": "CVE-2026-45980",
  "modified": "2026-07-08T05:37:53.407260221Z",
  "published": "2026-05-27T12:18:39.136Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/688c3ff079b10e4600f040944430d3d4ff448a15"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b79d31dce49b50c79620389b3639280802a86960"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f1370241fe8045702bc9d0812b996791f0500f1b"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45980.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-45980"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.7.5",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "accel/amdxdna: Stop job scheduling across aie2_release_resource()"
}