{
  "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-2026-23245",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-23245",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-03-18T10:05:07.406Z",
    "updatedAt": "2026-10-15T01:13:20.381Z",
    "importedAt": "2026-10-24T01:58:02.025Z",
    "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": "net/sched: act_gate: snapshot parameters with RCU on replace",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/sched: act_gate: snapshot parameters with RCU on replace\n\nThe gate action can be replaced while the hrtimer callback or dump path is\nwalking the schedule list.\n\nConvert the parameters to an RCU-protected snapshot and swap updates under\ntcf_lock, freeing the previous snapshot via call_rcu(). When REPLACE omits\nthe entry list, preserve the existing schedule so the effective state is\nunchanged.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "a51c328df3106663879645680609eb49b3ff6444",
              "status": "affected",
              "versionType": "git",
              "lessThan": "fc98fd8d214693be91253d9a88cdf8e5e143d124"
            },
            {
              "version": "a51c328df3106663879645680609eb49b3ff6444",
              "status": "affected",
              "versionType": "git",
              "lessThan": "8b1251bbf0f10ac745ed74bad4d3b433caa1eeae"
            },
            {
              "version": "a51c328df3106663879645680609eb49b3ff6444",
              "status": "affected",
              "versionType": "git",
              "lessThan": "dfc314d7c767e350f78a46a8f8b134f80e8ad432"
            },
            {
              "version": "a51c328df3106663879645680609eb49b3ff6444",
              "status": "affected",
              "versionType": "git",
              "lessThan": "035d0d09d5ab3ed3e93d18cde2b562a6719eea23"
            },
            {
              "version": "a51c328df3106663879645680609eb49b3ff6444",
              "status": "affected",
              "versionType": "git",
              "lessThan": "04d75529dc0f9be78786162ebab7424af4644df2"
            },
            {
              "version": "a51c328df3106663879645680609eb49b3ff6444",
              "status": "affected",
              "versionType": "git",
              "lessThan": "58b162e318d0243ad2d7d92456c0873f2494c351"
            },
            {
              "version": "a51c328df3106663879645680609eb49b3ff6444",
              "status": "affected",
              "versionType": "git",
              "lessThan": "62413a9c3cb183afb9bb6e94dd68caf4e4145f4c"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.8",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.8"
            },
            {
              "version": "5.10.253",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "6.1.167",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.130",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.78",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.18",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "6.19.8",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.19.*"
            },
            {
              "version": "7.0",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}