248 lines
12 KiB
JSON
248 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-2023-54091",
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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": "2025-12-24T13:02:52.516Z",
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"datePublished": "2025-12-24T13:06:20.376Z",
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"dateUpdated": "2026-05-11T19:55:19.060Z"
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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": "2026-05-11T19:55:19.060Z"
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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/client: Fix memory leak in drm_client_target_cloned\n\ndmt_mode is allocated and never freed in this function.\nIt was found with the ast driver, but most drivers using generic fbdev\nsetup are probably affected.\n\nThis fixes the following kmemleak report:\n backtrace:\n [<00000000b391296d>] drm_mode_duplicate+0x45/0x220 [drm]\n [<00000000e45bb5b3>] drm_client_target_cloned.constprop.0+0x27b/0x480 [drm]\n [<00000000ed2d3a37>] drm_client_modeset_probe+0x6bd/0xf50 [drm]\n [<0000000010e5cc9d>] __drm_fb_helper_initial_config_and_unlock+0xb4/0x2c0 [drm_kms_helper]\n [<00000000909f82ca>] drm_fbdev_client_hotplug+0x2bc/0x4d0 [drm_kms_helper]\n [<00000000063a69aa>] drm_client_register+0x169/0x240 [drm]\n [<00000000a8c61525>] ast_pci_probe+0x142/0x190 [ast]\n [<00000000987f19bb>] local_pci_probe+0xdc/0x180\n [<000000004fca231b>] work_for_cpu_fn+0x4e/0xa0\n [<0000000000b85301>] process_one_work+0x8b7/0x1540\n [<000000003375b17c>] worker_thread+0x70a/0xed0\n [<00000000b0d43cd9>] kthread+0x29f/0x340\n [<000000008d770833>] ret_from_fork+0x1f/0x30\nunreferenced object 0xff11000333089a00 (size 128):"
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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_client_modeset.c"
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],
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"versions": [
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{
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"version": "1d42bbc8f7f9ce4d852692ef7aa336b133b0830a",
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"lessThan": "d3009700f48602b557eade1f22c98b6bc20247e8",
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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": "1d42bbc8f7f9ce4d852692ef7aa336b133b0830a",
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"lessThan": "a4b978249e8fa94956fce8b70a709f7797716f62",
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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": "1d42bbc8f7f9ce4d852692ef7aa336b133b0830a",
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"lessThan": "52daf6ba2e0d201640cb1ce42049c5c4426b4d6e",
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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": "1d42bbc8f7f9ce4d852692ef7aa336b133b0830a",
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"lessThan": "105275879a80503686a8108af2f5c579a1c5aef4",
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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": "1d42bbc8f7f9ce4d852692ef7aa336b133b0830a",
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"lessThan": "a85e23a1ef63e45a18f0a30d7816fcb4a865ca95",
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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": "1d42bbc8f7f9ce4d852692ef7aa336b133b0830a",
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"lessThan": "b5359d7a5087ac398fc429da6833133b4784c268",
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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": "1d42bbc8f7f9ce4d852692ef7aa336b133b0830a",
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"lessThan": "4b596a6e2d2e0f9c14e4122506dd715f43fcd727",
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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": "1d42bbc8f7f9ce4d852692ef7aa336b133b0830a",
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"lessThan": "c2a88e8bdf5f6239948d75283d0ae7e0c7945b03",
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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_client_modeset.c"
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],
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"versions": [
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{
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"version": "2.6.35",
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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": "2.6.35",
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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": "4.14.322",
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"lessThanOrEqual": "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": "4.19.291",
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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": "5.4.251",
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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": "5.10.188",
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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": "5.15.123",
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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": "6.1.42",
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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": "6.4.7",
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"lessThanOrEqual": "6.4.*",
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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": "6.5",
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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": "2.6.35",
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"versionEndExcluding": "4.14.322"
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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": "2.6.35",
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"versionEndExcluding": "4.19.291"
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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": "2.6.35",
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"versionEndExcluding": "5.4.251"
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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": "2.6.35",
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"versionEndExcluding": "5.10.188"
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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": "2.6.35",
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"versionEndExcluding": "5.15.123"
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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": "2.6.35",
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"versionEndExcluding": "6.1.42"
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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": "2.6.35",
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"versionEndExcluding": "6.4.7"
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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": "2.6.35",
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"versionEndExcluding": "6.5"
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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/d3009700f48602b557eade1f22c98b6bc20247e8"
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},
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{
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"url": "https://git.kernel.org/stable/c/a4b978249e8fa94956fce8b70a709f7797716f62"
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},
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{
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"url": "https://git.kernel.org/stable/c/52daf6ba2e0d201640cb1ce42049c5c4426b4d6e"
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},
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{
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"url": "https://git.kernel.org/stable/c/105275879a80503686a8108af2f5c579a1c5aef4"
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},
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{
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"url": "https://git.kernel.org/stable/c/a85e23a1ef63e45a18f0a30d7816fcb4a865ca95"
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},
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{
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"url": "https://git.kernel.org/stable/c/b5359d7a5087ac398fc429da6833133b4784c268"
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},
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{
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"url": "https://git.kernel.org/stable/c/4b596a6e2d2e0f9c14e4122506dd715f43fcd727"
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},
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{
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"url": "https://git.kernel.org/stable/c/c2a88e8bdf5f6239948d75283d0ae7e0c7945b03"
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}
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],
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"title": "drm/client: Fix memory leak in drm_client_target_cloned",
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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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} |