267 lines
13 KiB
JSON
267 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-2024-57876",
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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": "2025-01-11T14:45:42.023Z",
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"datePublished": "2025-01-11T14:49:02.550Z",
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"dateUpdated": "2026-11-05T20:41:37.859Z"
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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": "2026-05-23T15:56:11.973Z"
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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/dp_mst: Fix resetting msg rx state after topology removal\n\nIf the MST topology is removed during the reception of an MST down reply\nor MST up request sideband message, the\ndrm_dp_mst_topology_mgr::up_req_recv/down_rep_recv states could be reset\nfrom one thread via drm_dp_mst_topology_mgr_set_mst(false), racing with\nthe reading/parsing of the message from another thread via\ndrm_dp_mst_handle_down_rep() or drm_dp_mst_handle_up_req(). The race is\npossible since the reader/parser doesn't hold any lock while accessing\nthe reception state. This in turn can lead to a memory corruption in the\nreader/parser as described by commit bd2fccac61b4 (\"drm/dp_mst: Fix MST\nsideband message body length check\").\n\nFix the above by resetting the message reception state if needed before\nreading/parsing a message. Another solution would be to hold the\ndrm_dp_mst_topology_mgr::lock for the whole duration of the message\nreception/parsing in drm_dp_mst_handle_down_rep() and\ndrm_dp_mst_handle_up_req(), however this would require a bigger change.\nSince the fix is also needed for stable, opting for the simpler solution\nin this patch."
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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/display/drm_dp_mst_topology.c",
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"include/drm/display/drm_dp_mst_helper.h"
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],
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"versions": [
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{
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"version": "b30fcedeba643ca16eaa6212c1245598b7cd830d",
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"lessThan": "94b33b2d7640e807869451384eb88321dd0ffbd4",
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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": "1d082618bbf3b6755b8cc68c0a8122af2842d593",
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"lessThan": "d834d20d2e86c52ed5cab41763fa61e6071680ef",
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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": "1d082618bbf3b6755b8cc68c0a8122af2842d593",
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"lessThan": "be826b4451fd187a7c0b04be4f8243d5df6e0450",
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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": "1d082618bbf3b6755b8cc68c0a8122af2842d593",
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"lessThan": "a6fa67d26de385c3c7a23c1e109a0e23bfda4ec7",
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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": "ee4a4282d78d96e07e714c28ca54679713fa2157",
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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": "db35e49413a4d03ea0c003598803e49956f59324",
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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": "a579ed4613b5a64074963988ad481e43cf3b917b",
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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": "6.1.18",
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"lessThan": "6.1.120",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "5.10.173",
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"lessThan": "5.11",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "5.15.100",
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"lessThan": "5.16",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "6.2.5",
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"lessThan": "6.3",
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"status": "affected",
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"versionType": "semver"
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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/display/drm_dp_mst_topology.c",
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"include/drm/display/drm_dp_mst_helper.h"
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],
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"versions": [
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{
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"version": "6.3",
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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": "6.3",
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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": "6.1.120",
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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": "6.6.66",
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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": "6.12.5",
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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": "6.13",
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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": "6.1.18",
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"versionEndExcluding": "6.1.120"
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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": "6.3",
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"versionEndExcluding": "6.6.66"
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},
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"versionStartIncluding": "6.3",
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"versionEndExcluding": "6.12.5"
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"versionStartIncluding": "6.3",
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"versionEndExcluding": "6.13"
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},
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.10.173"
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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": "5.15.100"
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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": "6.2.5"
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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/94b33b2d7640e807869451384eb88321dd0ffbd4"
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},
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{
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"url": "https://git.kernel.org/stable/c/d834d20d2e86c52ed5cab41763fa61e6071680ef"
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},
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{
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"url": "https://git.kernel.org/stable/c/be826b4451fd187a7c0b04be4f8243d5df6e0450"
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},
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{
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"url": "https://git.kernel.org/stable/c/a6fa67d26de385c3c7a23c1e109a0e23bfda4ec7"
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}
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],
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"title": "drm/dp_mst: Fix resetting msg rx state after topology removal",
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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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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
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}
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],
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2025-11-03T20:54:49.904Z"
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}
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},
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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-2024-57876",
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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": "2026-11-05T20:32:37.874530Z"
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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": "2026-11-05T20:41:37.859Z"
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}
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}
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]
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}
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} |