228 lines
9.9 KiB
JSON
228 lines
9.9 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-2023-52671",
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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": "2024-03-07T14:49:46.886Z",
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"datePublished": "2024-05-17T14:02:05.992Z",
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"dateUpdated": "2026-10-30T12:17:19.832Z"
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},
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"containers": {
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"shortName": "Linux",
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"dateUpdated": "2026-10-30T12:17:19.832Z"
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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/amd/display: Fix hang/underflow when transitioning to ODM4:1\n\n[Why]\nUnder some circumstances, disabling an OPTC and attempting to reclaim\nits OPP(s) for a different OPTC could cause a hang/underflow due to OPPs\nnot being properly disconnected from the disabled OPTC.\n\n[How]\nEnsure that all OPPs are unassigned from an OPTC when it gets disabled."
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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/display/dc/optc/dcn32/dcn32_optc.c",
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"drivers/gpu/drm/amd/display/dc/optc/dcn35/dcn35_optc.c"
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],
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"lessThan": "e7b2b108cdeab76a7e7324459e50b0c1214c0386",
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"status": "affected",
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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/display/dc/optc/dcn32/dcn32_optc.c",
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"drivers/gpu/drm/amd/display/dc/optc/dcn35/dcn35_optc.c"
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],
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"versions": [
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{
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"version": "4.15",
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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": "4.15",
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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": "6.1.191",
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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": "6.6.24",
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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": "6.7.3",
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"lessThanOrEqual": "6.7.*",
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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": "6.8",
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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": "4.15",
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"versionEndExcluding": "6.1.191"
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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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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/335fb62c36611f4a154983466cb7e9daa149a1d5"
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},
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{
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"url": "https://git.kernel.org/stable/c/ae62f1dde66a6f0eee98defc4c7a346bd5acd239"
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},
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{
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"url": "https://git.kernel.org/stable/c/4b6b479b2da6badff099b2e3abf0248936eefbf5"
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},
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{
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"url": "https://git.kernel.org/stable/c/e7b2b108cdeab76a7e7324459e50b0c1214c0386"
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}
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],
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"title": "drm/amd/display: Fix hang/underflow when transitioning to ODM4:1",
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"x_generator": {
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"engine": "bippy-1.2.0"
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"adp": [
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{
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"title": "CISA ADP Vulnrichment",
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"metrics": [
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"type": "ssvc",
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"content": {
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"id": "CVE-2023-52671",
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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": "2024-05-17T17:16:12.481313Z"
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"dateUpdated": "2024-06-04T17:22:48.303Z"
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"dateUpdated": "2024-08-02T23:11:34.576Z"
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"title": "CVE Program Container",
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