227 lines
10 KiB
JSON
227 lines
10 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-2026-98892",
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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": "2026-09-25T10:25:14.378Z",
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"datePublished": "2026-10-23T11:37:52.692Z",
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"dateUpdated": "2026-10-26T06:56:18.073Z"
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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": "2026-10-26T06:56:18.073Z"
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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\nfirmware: arm_scmi: Validate BASE_ERROR_EVENT payload size\n\nBASE_ERROR_EVENT carries a variable number of message reports,\nwith the count encoded in error_status. The notification parser used\nthat count without checking whether the received payload contained all\nreported entries.\n\nReject truncated payloads before copying the report array."
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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/firmware/arm_scmi/base.c"
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],
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"versions": [
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{
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"version": "585dfab3fb80e67b3a54790b3d5ef2991feb3950",
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"lessThan": "4a754704698017ced0b657c92b468035faad00ed",
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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": "585dfab3fb80e67b3a54790b3d5ef2991feb3950",
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"lessThan": "28d65a0a46435d48b96b6943c518095dff1602a1",
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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": "585dfab3fb80e67b3a54790b3d5ef2991feb3950",
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"lessThan": "890a9c3bf9dae90dcabded9d8e10c708a13779f7",
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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": "585dfab3fb80e67b3a54790b3d5ef2991feb3950",
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"lessThan": "c0742f23ec13fb6f5e0cd884323467a6c127d3c2",
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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": "585dfab3fb80e67b3a54790b3d5ef2991feb3950",
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"lessThan": "bd8bc95ef2daa3bac56197cffcbf2d4c5ed42216",
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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": "585dfab3fb80e67b3a54790b3d5ef2991feb3950",
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"lessThan": "cb77a50d1114c0c9e084176301a8e094d383edfa",
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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": "585dfab3fb80e67b3a54790b3d5ef2991feb3950",
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"lessThan": "56e7e64cdd0e7209a58c8ec66028d63387402919",
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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/firmware/arm_scmi/base.c"
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],
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"versions": [
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{
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"version": "5.9",
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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": "5.9",
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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": "5.10.271",
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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": "5.15.222",
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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": "6.1.189",
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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": "6.6.158",
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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": "6.12.111",
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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": "6.18.53",
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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": "7.2",
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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": "5.9",
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"versionEndExcluding": "5.10.271"
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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": "5.9",
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"versionEndExcluding": "5.15.222"
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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": "5.9",
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"versionEndExcluding": "6.1.189"
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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": "5.9",
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"versionEndExcluding": "6.6.158"
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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": "5.9",
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"versionEndExcluding": "6.12.111"
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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": "5.9",
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"versionEndExcluding": "6.18.53"
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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": "5.9",
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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/4a754704698017ced0b657c92b468035faad00ed"
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},
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{
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"url": "https://git.kernel.org/stable/c/28d65a0a46435d48b96b6943c518095dff1602a1"
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},
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{
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"url": "https://git.kernel.org/stable/c/890a9c3bf9dae90dcabded9d8e10c708a13779f7"
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},
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{
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"url": "https://git.kernel.org/stable/c/c0742f23ec13fb6f5e0cd884323467a6c127d3c2"
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},
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{
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"url": "https://git.kernel.org/stable/c/bd8bc95ef2daa3bac56197cffcbf2d4c5ed42216"
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},
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{
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"url": "https://git.kernel.org/stable/c/cb77a50d1114c0c9e084176301a8e094d383edfa"
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},
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{
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"url": "https://git.kernel.org/stable/c/56e7e64cdd0e7209a58c8ec66028d63387402919"
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}
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],
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"title": "firmware: arm_scmi: Validate BASE_ERROR_EVENT payload size",
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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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} |