277 lines
13 KiB
JSON
277 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-2026-98785",
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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": "2026-09-25T10:25:14.370Z",
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"datePublished": "2026-10-18T15:48:22.111Z",
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"dateUpdated": "2026-10-30T12:39:49.489Z"
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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": "2026-10-30T12:39:49.489Z"
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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: check dc_state_create_copy() for NULL in dm_suspend\n\ndc_state_create_copy() can return NULL on allocation failure.\ndm_suspend() only conditionally skips dm_gpureset_toggle_interrupts()\nand continues execution, returning success. dm_resume() then\ndereferences the NULL cached_dc_state in link_enc_cfg_copy() and the\nfollowing dc_state->stream_count loop, crashing during GPU reset\nrecovery.\n\nReturn -ENOMEM immediately if the copy fails, so the caller aborts\nsuspend instead of leaving a NULL cached state for resume.\n\n(cherry picked from commit 84b6d7932fdd2857795a257f9f258562a3cddcab)"
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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/amdgpu_dm/amdgpu_dm.c"
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],
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"versions": [
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{
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"version": "d0b8b23b9c2ebec693a36fea518d8f13493ad655",
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"lessThan": "ed65678bb23a5f5040932960851ac39bdeafb765",
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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": "83c7f509ef087041604e9572938f82e18b724c9d",
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"lessThan": "0b24f9d4e6e8ab64da8f2ae85bd1790d0f6a596f",
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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": "4cc2a94d96caeb3c975acdae7351c2f997c32175",
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"lessThan": "29302964ef583f3a57efc3c990bc0a71337bd3a4",
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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": "8092aa3ab8f7b737a34b71f91492c676a843043a",
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"lessThan": "686baa1f4ec43b33e39e3d4b4a4539a91d17e883",
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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": "8092aa3ab8f7b737a34b71f91492c676a843043a",
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"lessThan": "197946faa1b7968046ba475ae2f266847c6f51ed",
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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": "8092aa3ab8f7b737a34b71f91492c676a843043a",
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"lessThan": "7283b78ca07ce491984a63f6288f3f8de5bdcb22",
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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": "8092aa3ab8f7b737a34b71f91492c676a843043a",
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"lessThan": "015e72cde567d2450e282c2790773463156b2d0a",
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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": "ea000e4b4ee5363997715531cb3d024b4e5d561c",
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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": "1686675405d07f35eae7ff3d13a530034b899df2",
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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": "5.15.165",
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"lessThan": "5.15.224",
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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": "6.1.105",
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"lessThan": "6.1.191",
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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": "6.6.46",
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"lessThan": "6.6.160",
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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": "5.10.258",
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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": "6.10.5",
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"lessThan": "6.11",
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"status": "affected",
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"versionType": "semver"
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}
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]
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},
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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/amdgpu_dm/amdgpu_dm.c"
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],
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"versions": [
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{
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"version": "6.11",
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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": "6.11",
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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": "5.15.224",
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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": "6.1.191",
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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": "6.6.160",
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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": "6.12.113",
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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": "6.18.56",
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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": "7.2.10",
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"lessThanOrEqual": "7.2.*",
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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": "7.3",
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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": "5.15.165",
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"versionEndExcluding": "5.15.224"
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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": "6.1.105",
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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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"versionStartIncluding": "6.6.46",
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"versionEndExcluding": "6.6.160"
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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": "6.11",
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"versionEndExcluding": "6.12.113"
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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": "6.11",
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"versionEndExcluding": "6.18.56"
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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": "6.11",
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"versionEndExcluding": "7.2.10"
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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": "6.11",
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"versionEndExcluding": "7.3"
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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": "5.10.258"
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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": "6.10.5"
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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/ed65678bb23a5f5040932960851ac39bdeafb765"
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},
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{
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"url": "https://git.kernel.org/stable/c/0b24f9d4e6e8ab64da8f2ae85bd1790d0f6a596f"
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},
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{
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"url": "https://git.kernel.org/stable/c/29302964ef583f3a57efc3c990bc0a71337bd3a4"
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},
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{
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"url": "https://git.kernel.org/stable/c/686baa1f4ec43b33e39e3d4b4a4539a91d17e883"
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},
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{
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"url": "https://git.kernel.org/stable/c/197946faa1b7968046ba475ae2f266847c6f51ed"
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},
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{
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"url": "https://git.kernel.org/stable/c/7283b78ca07ce491984a63f6288f3f8de5bdcb22"
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},
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{
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"url": "https://git.kernel.org/stable/c/015e72cde567d2450e282c2790773463156b2d0a"
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}
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],
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"title": "drm/amd/display: check dc_state_create_copy() for NULL in dm_suspend",
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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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} |