{
  "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-2026-23026",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-23026",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-01-31T11:42:05.185Z",
    "updatedAt": "2026-10-15T01:12:41.525Z",
    "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": "dmaengine: qcom: gpi: Fix memory leak in gpi_peripheral_config()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ndmaengine: qcom: gpi: Fix memory leak in gpi_peripheral_config()\n\nFix a memory leak in gpi_peripheral_config() where the original memory\npointed to by gchan->config could be lost if krealloc() fails.\n\nThe issue occurs when:\n1. gchan->config points to previously allocated memory\n2. krealloc() fails and returns NULL\n3. The function directly assigns NULL to gchan->config, losing the\n   reference to the original memory\n4. The original memory becomes unreachable and cannot be freed\n\nFix this by using a temporary variable to hold the krealloc() result\nand only updating gchan->config when the allocation succeeds.\n\nFound via static analysis and code review.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "5d0c3533a19f48e5e7e73806a3e4b29cd4364130",
              "status": "affected",
              "versionType": "git",
              "lessThan": "4532f18e4ab36def1f55cd936d0fc002b2ce34c2"
            },
            {
              "version": "5d0c3533a19f48e5e7e73806a3e4b29cd4364130",
              "status": "affected",
              "versionType": "git",
              "lessThan": "694ab1f6f16cb69f7c5ef2452b22ba7b00a3c7c7"
            },
            {
              "version": "5d0c3533a19f48e5e7e73806a3e4b29cd4364130",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6bf4ef078fd11910988889a6c0b3698d2e0c89af"
            },
            {
              "version": "5d0c3533a19f48e5e7e73806a3e4b29cd4364130",
              "status": "affected",
              "versionType": "git",
              "lessThan": "01b1d781394fc9b83015e3a3cd46b17bda842bd8"
            },
            {
              "version": "5d0c3533a19f48e5e7e73806a3e4b29cd4364130",
              "status": "affected",
              "versionType": "git",
              "lessThan": "55a67ba5ac4cebfd54cc8305d4d57a0f1dfe6a85"
            },
            {
              "version": "5d0c3533a19f48e5e7e73806a3e4b29cd4364130",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3f747004bbd641131d9396d87b5d2d3d1e182728"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.11",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.11"
            },
            {
              "version": "5.15.199",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.162",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.122",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.67",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.7",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "6.19",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}