164 lines
7.4 KiB
JSON
164 lines
7.4 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-72361",
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"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"state": "PUBLISHED",
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"assignerShortName": "Linux",
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"dateReserved": "2026-08-09T03:40:39.921Z",
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"datePublished": "2026-08-15T05:56:00.759Z",
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"dateUpdated": "2026-08-17T05:13:12.118Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"shortName": "Linux",
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"dateUpdated": "2026-08-17T05:13:12.118Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe/hw_engine: Fix double-free of managed BO in error path\n\nThe error path in hw_engine_init() explicitly frees a BO allocated\nwith xe_managed_bo_create_pin_map() via xe_bo_unpin_map_no_vm().\nSince the managed BO already has a devm cleanup action registered,\nthis causes a double-free when devm unwinds during probe failure.\n\nRemove the explicit free and let devm handle it, consistent with\nall other xe_managed_bo_create_pin_map() callers.\n\n(cherry picked from commit e459a3bdeb117be496d7f229e2ea1f6c9fe4080b)"
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}
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],
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"affected": [
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "unaffected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/gpu/drm/xe/xe_hw_engine.c"
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],
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"versions": [
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{
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"version": "0e1a47fcabc8ffa6f460c60c2caa04e51170fa22",
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"lessThan": "1f6b44d555ecce61e249220f2ca4d75cdb90caf6",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "0e1a47fcabc8ffa6f460c60c2caa04e51170fa22",
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"lessThan": "a0a56b4480a0dc921a42cd70e9fc081a12ab8359",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "0e1a47fcabc8ffa6f460c60c2caa04e51170fa22",
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"lessThan": "23ee91355e31947595b86ebb9ef4664f20fd926d",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "0e1a47fcabc8ffa6f460c60c2caa04e51170fa22",
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"lessThan": "7ac3cae7a251d28e9079de07a991bd4eb2bb7fd8",
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"status": "affected",
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"versionType": "git"
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}
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]
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},
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "affected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/gpu/drm/xe/xe_hw_engine.c"
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],
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"versions": [
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{
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"version": "6.8",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "6.8",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.12.97",
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"lessThanOrEqual": "6.12.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.18.40",
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"lessThanOrEqual": "6.18.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "7.1.5",
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"lessThanOrEqual": "7.1.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "7.2",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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]
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.8",
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"versionEndExcluding": "6.12.97"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.8",
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"versionEndExcluding": "6.18.40"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.8",
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"versionEndExcluding": "7.1.5"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.8",
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"versionEndExcluding": "7.2"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/1f6b44d555ecce61e249220f2ca4d75cdb90caf6"
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},
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{
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"url": "https://git.kernel.org/stable/c/a0a56b4480a0dc921a42cd70e9fc081a12ab8359"
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},
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{
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"url": "https://git.kernel.org/stable/c/23ee91355e31947595b86ebb9ef4664f20fd926d"
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},
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{
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"url": "https://git.kernel.org/stable/c/7ac3cae7a251d28e9079de07a991bd4eb2bb7fd8"
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}
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],
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"title": "drm/xe/hw_engine: Fix double-free of managed BO in error path",
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"x_generator": {
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"engine": "bippy-1.2.0"
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}
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}
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}
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} |