{
  "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-2026-80522",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-80522",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-08-26T14:37:03.180Z",
    "updatedAt": "2026-10-16T19:26:24.520Z",
    "importedAt": "2026-10-24T01:58:30.346Z",
    "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": "crypto: tegra - fix rctx->cryptlen calculation in tegra_gcm_do_one_req()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: tegra - fix rctx->cryptlen calculation in tegra_gcm_do_one_req()\n\nPerform rctx->cryptlen calculation in tegra_gcm_do_one_req() the same way\nit is done in tegra_ccm_crypt_init(). The current formulae may lead to a\ncrash if a caller does not call tegra_gcm_setauthsize() and so ctx->authsize\nremains zero. Then a decrypt operation with incorrect rctx->cryptlen will\nlead to a write beyound rctx->dst_sg buffer.\n\nAs a follow-up cleanup delete struct tegra_aead_ctx->authsize field since\nit appears to be completely unused. Also simplify tegra_ccm_setauthsize()\nand tegra_gcm_setauthsize() functions respectively.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "0880bb3b00c855fc244b7177ffdaafef4d0aa1e0",
              "status": "affected",
              "versionType": "git",
              "lessThan": "cd6991001bf0681ed0bcf21f9cc3d261d749b2bb"
            },
            {
              "version": "0880bb3b00c855fc244b7177ffdaafef4d0aa1e0",
              "status": "affected",
              "versionType": "git",
              "lessThan": "99a18e1d979e0fad3aaf9c65ae6696897c1d9869"
            },
            {
              "version": "0880bb3b00c855fc244b7177ffdaafef4d0aa1e0",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c6237834d9994de209cb90c7a2c461247bce8e90"
            },
            {
              "version": "0880bb3b00c855fc244b7177ffdaafef4d0aa1e0",
              "status": "affected",
              "versionType": "git",
              "lessThan": "360f2974fcea49c61f6d6f81554741a9eeee7168"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.10",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.10"
            },
            {
              "version": "6.12.105",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.46",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "7.1.10",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.1.*"
            },
            {
              "version": "7.2",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}