{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2026-46059",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-46059",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-05-27T12:57:19.928Z",
    "updatedAt": "2026-10-21T12:41:15.082Z",
    "importedAt": "2026-10-24T01:58:14.884Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "KVM: nSVM: Always use NextRIP as vmcb02's NextRIP after first L2 VMRUN",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nKVM: nSVM: Always use NextRIP as vmcb02's NextRIP after first L2 VMRUN\n\nFor guests with NRIPS disabled, L1 does not provide NextRIP when running\nan L2 with an injected soft interrupt, instead it advances the current RIP\nbefore running it. KVM uses the current RIP as the NextRIP in vmcb02 to\nemulate a CPU without NRIPS.\n\nHowever, after L2 runs the first time, NextRIP will be updated by the CPU\nand/or KVM, and the current RIP is no longer the correct value to use in\nvmcb02.  Hence, after save/restore, use the current RIP if and only if a\nnested run is pending, otherwise use NextRIP.  Give soft_int_next_rip the\nsame treatment, as it's the same logic, just for a narrower use case.\n\n[sean: give soft_int_next_rip the same treatment]",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "cc440cdad5b7a4c1de12dace725209eb3e0cf663",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b1a45e8a59bcf1f1ec0da6d4e42190b4211c67fc"
            },
            {
              "version": "cc440cdad5b7a4c1de12dace725209eb3e0cf663",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f9197a9dd1408e203147326139122f9c5312ce9c"
            },
            {
              "version": "cc440cdad5b7a4c1de12dace725209eb3e0cf663",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3428ed1529a1af4cce5aff6c5bd2fcc39ad726bb"
            },
            {
              "version": "cc440cdad5b7a4c1de12dace725209eb3e0cf663",
              "status": "affected",
              "versionType": "git",
              "lessThan": "69fe1411a5ce678b4da6489b5d2282b4e1d13acf"
            },
            {
              "version": "cc440cdad5b7a4c1de12dace725209eb3e0cf663",
              "status": "affected",
              "versionType": "git",
              "lessThan": "8d397582f6b5e9fbcf09781c7c934b4910e94a50"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.8",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.8"
            },
            {
              "version": "6.6.160",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.114",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.27",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "7.0.4",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.0.*"
            },
            {
              "version": "7.1",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}