253 lines
13 KiB
JSON
253 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-2024-49989",
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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": "2024-10-21T12:17:06.054Z",
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"datePublished": "2024-10-21T18:02:32.507Z",
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"dateUpdated": "2026-05-11T20:43:25.612Z"
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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": "2026-05-11T20:43:25.612Z"
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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 double free issue during amdgpu module unload\n\nFlexible endpoints use DIGs from available inflexible endpoints,\nso only the encoders of inflexible links need to be freed.\nOtherwise, a double free issue may occur when unloading the\namdgpu module.\n\n[ 279.190523] RIP: 0010:__slab_free+0x152/0x2f0\n[ 279.190577] Call Trace:\n[ 279.190580] <TASK>\n[ 279.190582] ? show_regs+0x69/0x80\n[ 279.190590] ? die+0x3b/0x90\n[ 279.190595] ? do_trap+0xc8/0xe0\n[ 279.190601] ? do_error_trap+0x73/0xa0\n[ 279.190605] ? __slab_free+0x152/0x2f0\n[ 279.190609] ? exc_invalid_op+0x56/0x70\n[ 279.190616] ? __slab_free+0x152/0x2f0\n[ 279.190642] ? asm_exc_invalid_op+0x1f/0x30\n[ 279.190648] ? dcn10_link_encoder_destroy+0x19/0x30 [amdgpu]\n[ 279.191096] ? __slab_free+0x152/0x2f0\n[ 279.191102] ? dcn10_link_encoder_destroy+0x19/0x30 [amdgpu]\n[ 279.191469] kfree+0x260/0x2b0\n[ 279.191474] dcn10_link_encoder_destroy+0x19/0x30 [amdgpu]\n[ 279.191821] link_destroy+0xd7/0x130 [amdgpu]\n[ 279.192248] dc_destruct+0x90/0x270 [amdgpu]\n[ 279.192666] dc_destroy+0x19/0x40 [amdgpu]\n[ 279.193020] amdgpu_dm_fini+0x16e/0x200 [amdgpu]\n[ 279.193432] dm_hw_fini+0x26/0x40 [amdgpu]\n[ 279.193795] amdgpu_device_fini_hw+0x24c/0x400 [amdgpu]\n[ 279.194108] amdgpu_driver_unload_kms+0x4f/0x70 [amdgpu]\n[ 279.194436] amdgpu_pci_remove+0x40/0x80 [amdgpu]\n[ 279.194632] pci_device_remove+0x3a/0xa0\n[ 279.194638] device_remove+0x40/0x70\n[ 279.194642] device_release_driver_internal+0x1ad/0x210\n[ 279.194647] driver_detach+0x4e/0xa0\n[ 279.194650] bus_remove_driver+0x6f/0xf0\n[ 279.194653] driver_unregister+0x33/0x60\n[ 279.194657] pci_unregister_driver+0x44/0x90\n[ 279.194662] amdgpu_exit+0x19/0x1f0 [amdgpu]\n[ 279.194939] __do_sys_delete_module.isra.0+0x198/0x2f0\n[ 279.194946] __x64_sys_delete_module+0x16/0x20\n[ 279.194950] do_syscall_64+0x58/0x120\n[ 279.194954] entry_SYSCALL_64_after_hwframe+0x6e/0x76\n[ 279.194980] </TASK>"
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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/link/link_factory.c"
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],
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"versions": [
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{
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"version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
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"lessThan": "43c296870740a3a264cdca9f18db12e12e9cfbdb",
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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": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
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"lessThan": "df948b5ba6858d5da34f622d408e5517057cec07",
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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": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
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"lessThan": "cf6f3ebd6312d465fee096d1f58089b177c7c67f",
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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": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
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"lessThan": "7af9e6fa63dbd43a61d4ecc8f59426596a75e507",
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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": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
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"lessThan": "3c0ff4de45ce2c5f7997a1ffa6eefee4b79e6b58",
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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": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
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"lessThan": "20b5a8f9f4670a8503aa9fa95ca632e77c6bf55d",
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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/amd/display/dc/link/link_factory.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": "5.15.181",
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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": "6.1.129",
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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": "6.6.55",
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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": "6.10.14",
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"lessThanOrEqual": "6.10.*",
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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": "6.11.3",
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"lessThanOrEqual": "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": "6.12",
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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": "5.15.181"
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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": "4.15",
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"versionEndExcluding": "6.1.129"
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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": "4.15",
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"versionEndExcluding": "6.6.55"
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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": "4.15",
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"versionEndExcluding": "6.10.14"
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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": "4.15",
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"versionEndExcluding": "6.11.3"
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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": "4.15",
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"versionEndExcluding": "6.12"
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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/43c296870740a3a264cdca9f18db12e12e9cfbdb"
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},
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{
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"url": "https://git.kernel.org/stable/c/df948b5ba6858d5da34f622d408e5517057cec07"
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},
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{
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"url": "https://git.kernel.org/stable/c/cf6f3ebd6312d465fee096d1f58089b177c7c67f"
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},
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{
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"url": "https://git.kernel.org/stable/c/7af9e6fa63dbd43a61d4ecc8f59426596a75e507"
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},
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{
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"url": "https://git.kernel.org/stable/c/3c0ff4de45ce2c5f7997a1ffa6eefee4b79e6b58"
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},
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{
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"url": "https://git.kernel.org/stable/c/20b5a8f9f4670a8503aa9fa95ca632e77c6bf55d"
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}
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],
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"title": "drm/amd/display: fix double free issue during amdgpu module unload",
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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-2024-49989",
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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": "2024-10-22T13:31:29.374759Z"
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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": "2024-10-22T13:38:43.110Z"
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}
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},
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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/msg00028.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": "2025-11-03T19:31:34.549Z"
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}
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}
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]
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}
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} |