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-2025-68190",
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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": "2025-12-16T13:41:40.253Z",
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"datePublished": "2025-12-16T13:43:12.297Z",
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"dateUpdated": "2026-10-03T10:55:29.539Z"
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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": "2026-10-03T10:55:29.539Z"
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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/amdgpu/atom: Check kcalloc() for WS buffer in amdgpu_atom_execute_table_locked()\n\nkcalloc() may fail. When WS is non-zero and allocation fails, ectx.ws\nremains NULL while ectx.ws_size is set, leading to a potential NULL\npointer dereference in atom_get_src_int() when accessing WS entries.\n\nReturn -ENOMEM on allocation failure to avoid the NULL dereference."
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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/amd/amdgpu/atom.c"
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],
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"versions": [
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{
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"version": "d38ceaf99ed015f2a0b9af3499791bd3a3daae21",
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"lessThan": "0b52e3192181b4de58844faedd2928e5c6ca0e06",
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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": "d38ceaf99ed015f2a0b9af3499791bd3a3daae21",
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"lessThan": "47252c7d5559d8776ad336be9c955d8404e7ae69",
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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": "d38ceaf99ed015f2a0b9af3499791bd3a3daae21",
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"lessThan": "88d198836f628c57536c6c71d13e90c5d15fbf1a",
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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": "d38ceaf99ed015f2a0b9af3499791bd3a3daae21",
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"lessThan": "73853208a497a036596dcf9efbff8ce927651d3a",
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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": "d38ceaf99ed015f2a0b9af3499791bd3a3daae21",
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"lessThan": "35f3fb86bb0158a298d6834e7e110dcaf07f490c",
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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": "d38ceaf99ed015f2a0b9af3499791bd3a3daae21",
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"lessThan": "997e28d3d00a1d30649629515e4402612921205b",
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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": "d38ceaf99ed015f2a0b9af3499791bd3a3daae21",
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"lessThan": "cc9a8e238e42c1f43b98c097995137d644b69245",
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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/amd/amdgpu/atom.c"
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],
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"versions": [
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{
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"version": "4.2",
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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": "4.2",
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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": "6.12.58",
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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": "6.17.8",
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"lessThanOrEqual": "6.17.*",
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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",
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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": "4.2",
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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": "4.2",
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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": "4.2",
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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": "4.2",
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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": "4.2",
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"versionEndExcluding": "6.12.58"
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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": "4.2",
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"versionEndExcluding": "6.17.8"
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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": "4.2",
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"versionEndExcluding": "6.18"
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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/0b52e3192181b4de58844faedd2928e5c6ca0e06"
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},
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{
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"url": "https://git.kernel.org/stable/c/47252c7d5559d8776ad336be9c955d8404e7ae69"
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},
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{
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"url": "https://git.kernel.org/stable/c/88d198836f628c57536c6c71d13e90c5d15fbf1a"
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},
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{
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"url": "https://git.kernel.org/stable/c/73853208a497a036596dcf9efbff8ce927651d3a"
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},
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{
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"url": "https://git.kernel.org/stable/c/35f3fb86bb0158a298d6834e7e110dcaf07f490c"
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},
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{
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"url": "https://git.kernel.org/stable/c/997e28d3d00a1d30649629515e4402612921205b"
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},
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{
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"url": "https://git.kernel.org/stable/c/cc9a8e238e42c1f43b98c097995137d644b69245"
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}
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],
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"title": "drm/amdgpu/atom: Check kcalloc() for WS buffer in amdgpu_atom_execute_table_locked()",
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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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} |