282 lines
13 KiB
JSON
282 lines
13 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-2026-72245",
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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": "2026-08-09T03:40:39.914Z",
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"datePublished": "2026-08-15T05:54:32.611Z",
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"dateUpdated": "2026-11-06T16:55:23.869Z"
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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": "2026-08-17T05:11:03.666Z"
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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\ngpu: host1x: Fix device reference leak in host1x_device_parse_dt() error path\n\nAfter device_initialize(), the embedded struct device in struct\nhost1x_device should be released through the device core with\nput_device().\n\nIn host1x_device_add(), if host1x_device_parse_dt() fails, the current\nerror path frees the object directly with kfree(device). That bypasses\nthe normal device lifetime handling and leaks the reference held on the\nembedded struct device.\n\nThe issue was identified by a static analysis tool I developed and\nconfirmed by manual review.\n\nFix this by using put_device() in the host1x_device_parse_dt() failure\npath."
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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/host1x/bus.c"
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],
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"versions": [
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{
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"version": "f4c5cf88fbd50e4779042268947b2e2f90c20484",
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"lessThan": "a408d89e20d38d78f540e1951dc4c6056ad662e1",
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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": "f4c5cf88fbd50e4779042268947b2e2f90c20484",
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"lessThan": "4ee41361c637eafa80f5d88b46d0016e6cdb24db",
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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": "f4c5cf88fbd50e4779042268947b2e2f90c20484",
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"lessThan": "3642d0a45214e3b4cf61bf5e75b04b490d0b3519",
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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": "f4c5cf88fbd50e4779042268947b2e2f90c20484",
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"lessThan": "edc7267b59a465c6ae7c5ffac2171c30962bd325",
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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": "f4c5cf88fbd50e4779042268947b2e2f90c20484",
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"lessThan": "4454caa204a2edb19c62754ddb96e5dbca0d2f49",
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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": "f4c5cf88fbd50e4779042268947b2e2f90c20484",
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"lessThan": "c4d6442ac3ed00041fe4e1df715717ed78a7d37f",
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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": "f4c5cf88fbd50e4779042268947b2e2f90c20484",
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"lessThan": "8559b1501f77a5b5d003790bec170ca449e0c674",
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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": "f4c5cf88fbd50e4779042268947b2e2f90c20484",
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"lessThan": "e75717f9aec04355777be41070890c6a815c76df",
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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/host1x/bus.c"
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],
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"versions": [
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{
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"version": "4.0",
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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": "4.0",
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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": "5.10.261",
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"lessThanOrEqual": "5.10.*",
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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": "5.15.212",
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"lessThanOrEqual": "5.15.*",
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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": "6.1.178",
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"lessThanOrEqual": "6.1.*",
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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": "6.6.145",
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"lessThanOrEqual": "6.6.*",
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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": "4.0",
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"versionEndExcluding": "5.10.261"
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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": "4.0",
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"versionEndExcluding": "5.15.212"
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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": "4.0",
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"versionEndExcluding": "6.1.178"
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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": "4.0",
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"versionEndExcluding": "6.6.145"
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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": "4.0",
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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": "4.0",
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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": "4.0",
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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": "4.0",
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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/a408d89e20d38d78f540e1951dc4c6056ad662e1"
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},
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{
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"url": "https://git.kernel.org/stable/c/4ee41361c637eafa80f5d88b46d0016e6cdb24db"
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},
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{
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"url": "https://git.kernel.org/stable/c/3642d0a45214e3b4cf61bf5e75b04b490d0b3519"
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},
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{
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"url": "https://git.kernel.org/stable/c/edc7267b59a465c6ae7c5ffac2171c30962bd325"
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},
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{
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"url": "https://git.kernel.org/stable/c/4454caa204a2edb19c62754ddb96e5dbca0d2f49"
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},
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{
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"url": "https://git.kernel.org/stable/c/c4d6442ac3ed00041fe4e1df715717ed78a7d37f"
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},
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{
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"url": "https://git.kernel.org/stable/c/8559b1501f77a5b5d003790bec170ca449e0c674"
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},
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{
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"url": "https://git.kernel.org/stable/c/e75717f9aec04355777be41070890c6a815c76df"
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}
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],
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"title": "gpu: host1x: Fix device reference leak in host1x_device_parse_dt() 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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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"id": "CVE-2026-72245",
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"role": "CISA Coordinator",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"version": "2.0.3",
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"timestamp": "2026-11-06T16:53:28.538428Z"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-11-06T16:55:23.869Z"
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}
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}
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]
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}
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} |