261 lines
12 KiB
JSON
261 lines
12 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-2021-47659",
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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": "2025-02-26T02:04:38.057Z",
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"datePublished": "2025-02-26T02:05:56.954Z",
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"dateUpdated": "2026-11-05T19:49:35.497Z"
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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": "2026-05-11T13:58:47.008Z"
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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/plane: Move range check for format_count earlier\n\nWhile the check for format_count > 64 in __drm_universal_plane_init()\nshouldn't be hit (it's a WARN_ON), in its current position it will then\nleak the plane->format_types array and fail to call\ndrm_mode_object_unregister() leaking the modeset identifier. Move it to\nthe start of the function to avoid allocating those resources in the\nfirst place."
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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/drm_plane.c"
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],
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"versions": [
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{
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"version": "e6fc3b68558e4c6d8d160b5daf2511b99afa8814",
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"lessThan": "4ab7e453a3ee88c274cf97bee9487ab92a66d313",
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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": "e6fc3b68558e4c6d8d160b5daf2511b99afa8814",
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"lessThan": "1e29d829ad51d1472dd035487953a6724b56fc33",
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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": "e6fc3b68558e4c6d8d160b5daf2511b99afa8814",
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"lessThan": "b5cd108143513e4498027b96ec4710702d186f11",
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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": "e6fc3b68558e4c6d8d160b5daf2511b99afa8814",
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"lessThan": "978e3d023256bfaf34a0033d40c94e8a8e70cf3c",
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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": "e6fc3b68558e4c6d8d160b5daf2511b99afa8814",
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"lessThan": "787163d19bc3cdc6ca4b96223f62208534d1cf6b",
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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": "e6fc3b68558e4c6d8d160b5daf2511b99afa8814",
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"lessThan": "ad6dd7a2bac86118985c7b3426e175b9d3c1ec4f",
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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": "e6fc3b68558e4c6d8d160b5daf2511b99afa8814",
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"lessThan": "4b674dd69701c2e22e8e7770c1706a69f3b17269",
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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/drm_plane.c"
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],
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"versions": [
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{
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"version": "4.14",
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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": "4.14",
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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": "4.19.247",
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"lessThanOrEqual": "4.19.*",
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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": "5.4.198",
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"lessThanOrEqual": "5.4.*",
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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": "5.10.121",
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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": "5.15.46",
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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": "5.17.14",
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"lessThanOrEqual": "5.17.*",
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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": "5.18.3",
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"lessThanOrEqual": "5.18.*",
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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": "5.19",
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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": "4.14",
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"versionEndExcluding": "4.19.247"
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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": "4.14",
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"versionEndExcluding": "5.4.198"
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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": "4.14",
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"versionEndExcluding": "5.10.121"
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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": "4.14",
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"versionEndExcluding": "5.15.46"
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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": "4.14",
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"versionEndExcluding": "5.17.14"
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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": "4.14",
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"versionEndExcluding": "5.18.3"
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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": "4.14",
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"versionEndExcluding": "5.19"
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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/4ab7e453a3ee88c274cf97bee9487ab92a66d313"
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},
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{
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"url": "https://git.kernel.org/stable/c/1e29d829ad51d1472dd035487953a6724b56fc33"
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},
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{
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"url": "https://git.kernel.org/stable/c/b5cd108143513e4498027b96ec4710702d186f11"
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},
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{
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"url": "https://git.kernel.org/stable/c/978e3d023256bfaf34a0033d40c94e8a8e70cf3c"
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},
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{
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"url": "https://git.kernel.org/stable/c/787163d19bc3cdc6ca4b96223f62208534d1cf6b"
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},
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{
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"url": "https://git.kernel.org/stable/c/ad6dd7a2bac86118985c7b3426e175b9d3c1ec4f"
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},
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{
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"url": "https://git.kernel.org/stable/c/4b674dd69701c2e22e8e7770c1706a69f3b17269"
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}
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],
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"title": "drm/plane: Move range check for format_count earlier",
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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-2021-47659",
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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": "2026-11-05T19:42:32.788551Z"
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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": "2026-11-05T19:49:35.497Z"
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}
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}
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]
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}
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} |