CVE-2026-98774 (GCVE-0-2026-98774)
Vulnerability from cvelistv5
Published
2026-10-18 15:48
Modified
2026-10-19 09:25
Severity ?
VLAI Severity ?
EPSS score ?
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.
References
Impacted products
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"containers": {
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"programFiles": [
"drivers/android/binder/thread.rs"
],
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"vendor": "Linux",
"versions": [
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],
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"versions": [
{
"status": "affected",
"version": "6.18"
},
{
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"status": "unaffected",
"version": "0",
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"version": "6.18.56",
"versionType": "semver"
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{
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"version": "7.2.10",
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},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "7.3",
"versionType": "original_commit_for_fix"
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}
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"cpeApplicability": [
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],
"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": {
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"cveMetadata": {
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"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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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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