CVE-2026-98774 (GCVE-0-2026-98774)
Vulnerability from cvelistv5
Published
2026-10-18 15:48
Modified
2026-10-19 09:25
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: rust_binder: cancel deferred work items in thread exit If there are deferred work items on the thread todo list, then they are not cleaned up in the Thread::release() method. Thus, update the code to clean up the work items even if they are deferred. This can happen if the thread dies while it has an active outgoing transaction.
Impacted products
Vendor Product Version
Linux Linux Version: eafedbc7c050c44744fbdf80bdf3315e860b7513
Version: eafedbc7c050c44744fbdf80bdf3315e860b7513
Version: eafedbc7c050c44744fbdf80bdf3315e860b7513
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Show details on NVD website


{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/android/binder/thread.rs"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d54df2de22f9ac5b660d0ec898986f805e97c096",
              "status": "affected",
              "version": "eafedbc7c050c44744fbdf80bdf3315e860b7513",
              "versionType": "git"
            },
            {
              "lessThan": "98dc9fababd1b7fb1a88b8362183baa5779c2394",
              "status": "affected",
              "version": "eafedbc7c050c44744fbdf80bdf3315e860b7513",
              "versionType": "git"
            },
            {
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              "status": "affected",
              "version": "eafedbc7c050c44744fbdf80bdf3315e860b7513",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/android/binder/thread.rs"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.18"
            },
            {
              "lessThan": "6.18",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.56",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.2.*",
              "status": "unaffected",
              "version": "7.2.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.3",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.18.56",
                  "versionStartIncluding": "6.18",
                  "vulnerable": true
                },
                {
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                  "versionStartIncluding": "6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.3",
                  "versionStartIncluding": "6.18",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nrust_binder: cancel deferred work items in thread exit\n\nIf there are deferred work items on the thread todo list, then they are\nnot cleaned up in the Thread::release() method. Thus, update the code to\nclean up the work items even if they are deferred.\n\nThis can happen if the thread dies while it has an active outgoing\ntransaction."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-19T09:25:27.235Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d54df2de22f9ac5b660d0ec898986f805e97c096"
        },
        {
          "url": "https://git.kernel.org/stable/c/98dc9fababd1b7fb1a88b8362183baa5779c2394"
        },
        {
          "url": "https://git.kernel.org/stable/c/62479b6e5df82cbdf3c4145130928f233fae78fb"
        }
      ],
      "title": "rust_binder: cancel deferred work items in thread exit",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-98774",
    "datePublished": "2026-10-18T15:48:09.884Z",
    "dateReserved": "2026-09-25T10:25:14.369Z",
    "dateUpdated": "2026-10-19T09:25:27.235Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}


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