{
  "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-2026-53006",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-53006",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-06-24T16:29:17.691Z",
    "updatedAt": "2026-10-19T19:47:13.572Z",
    "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": "ipv6: fix possible UAF in icmpv6_rcv()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: fix possible UAF in icmpv6_rcv()\n\nCaching saddr and daddr before pskb_pull() is problematic\nsince skb->head can change.\n\nRemove these temporary variables:\n\n- We only access &ipv6_hdr(skb)->saddr and &ipv6_hdr(skb)->daddr\n  when net_dbg_ratelimited() is called in the slow path.\n\n- Avoid potential future misuse after pskb_pull() call.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "4b3418fba0fe819197e3359d5ddbef84ba2c59de",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7bff2c8fe5c35ae58bf73104f53db3676e6e5d94"
            },
            {
              "version": "4b3418fba0fe819197e3359d5ddbef84ba2c59de",
              "status": "affected",
              "versionType": "git",
              "lessThan": "aff0f28f5be803de2452ce702631c021fcd9ce8a"
            },
            {
              "version": "4b3418fba0fe819197e3359d5ddbef84ba2c59de",
              "status": "affected",
              "versionType": "git",
              "lessThan": "38bdbc897c0d83a3e2b925a51b69420f1feba29a"
            },
            {
              "version": "4b3418fba0fe819197e3359d5ddbef84ba2c59de",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0069813e6ca9309eca78022bcb3aeb1e9ef90a12"
            },
            {
              "version": "4b3418fba0fe819197e3359d5ddbef84ba2c59de",
              "status": "affected",
              "versionType": "git",
              "lessThan": "1e1f0f89ee4692a64be3f3707ff8ac1ae57b03e7"
            },
            {
              "version": "4b3418fba0fe819197e3359d5ddbef84ba2c59de",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7c66b368c6ff453f99cb39d84af93e908e51eef2"
            },
            {
              "version": "4b3418fba0fe819197e3359d5ddbef84ba2c59de",
              "status": "affected",
              "versionType": "git",
              "lessThan": "085e31a811ef234ef8c3e219c4636dfebfe7e10f"
            },
            {
              "version": "4b3418fba0fe819197e3359d5ddbef84ba2c59de",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f996edd7615e686ada141b7f3395025729ff8ccb"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.4",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.4"
            },
            {
              "version": "5.10.258",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.209",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.175",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.141",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.91",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.33",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "7.0.10",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.0.*"
            },
            {
              "version": "7.1",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}