{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "ff092385e8285c03d8b148f42f46f98c5f4becd5"
            },
            {
              "fixed": "ebb63390142c6458fc37758e0892759989cc159f"
            },
            {
              "fixed": "491139c17f8ad5773303068411f6ac5eed438b51"
            },
            {
              "fixed": "3ac9d4241d205f5d0df06358349ca718ebb0fa12"
            },
            {
              "fixed": "643125b66ffc1147c66616b749475ba9efb15971"
            },
            {
              "fixed": "c15392ed9e49c1a16b4d3a3ccf1b3bf2318a6c28"
            },
            {
              "fixed": "ee24928ecd85db4b68ed111e91fef36af0ca37b0"
            },
            {
              "fixed": "d99df02ff427f461102230f9c5b90a6c64ee8e23"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.6.32"
            },
            {
              "fixed": "5.15.209"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "5.16.0"
            },
            {
              "fixed": "6.1.175"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.2.0"
            },
            {
              "fixed": "6.6.140"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.7.0"
            },
            {
              "fixed": "6.12.86"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.13.0"
            },
            {
              "fixed": "6.18.27"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "7.0.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46082.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nKVM: SVM: Inject #UD for INVLPGA if EFER.SVME=0\n\nINVLPGA should cause a #UD when EFER.SVME is not set. Add a check to\nproperly inject #UD when EFER.SVME=0.\n\n[sean: tag for stable@]",
  "id": "CVE-2026-46082",
  "modified": "2026-07-15T01:49:00.922733973Z",
  "published": "2026-05-27T12:58:21.629Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3ac9d4241d205f5d0df06358349ca718ebb0fa12"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/491139c17f8ad5773303068411f6ac5eed438b51"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/643125b66ffc1147c66616b749475ba9efb15971"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c15392ed9e49c1a16b4d3a3ccf1b3bf2318a6c28"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d99df02ff427f461102230f9c5b90a6c64ee8e23"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ebb63390142c6458fc37758e0892759989cc159f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ee24928ecd85db4b68ed111e91fef36af0ca37b0"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46082.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-46082"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.8.0",
  "summary": "KVM: SVM: Inject #UD for INVLPGA if EFER.SVME=0"
}