{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2023-52912", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-08-21T06:07:11.016Z", "datePublished": "2024-08-21T06:10:53.481Z", "dateUpdated": "2026-05-11T19:35:30.170Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T19:35:30.170Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: Fixed bug on error when unloading amdgpu\n\nFixed bug on error when unloading amdgpu.\n\nThe error message is as follows:\n[ 377.706202] kernel BUG at drivers/gpu/drm/drm_buddy.c:278!\n[ 377.706215] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI\n[ 377.706222] CPU: 4 PID: 8610 Comm: modprobe Tainted: G IOE 6.0.0-thomas #1\n[ 377.706231] Hardware name: ASUS System Product Name/PRIME Z390-A, BIOS 2004 11/02/2021\n[ 377.706238] RIP: 0010:drm_buddy_free_block+0x26/0x30 [drm_buddy]\n[ 377.706264] Code: 00 00 00 90 0f 1f 44 00 00 48 8b 0e 89 c8 25 00 0c 00 00 3d 00 04 00 00 75 10 48 8b 47 18 48 d3 e0 48 01 47 28 e9 fa fe ff ff <0f> 0b 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 41 54 55 48 89 f5 53\n[ 377.706282] RSP: 0018:ffffad2dc4683cb8 EFLAGS: 00010287\n[ 377.706289] RAX: 0000000000000000 RBX: ffff8b1743bd5138 RCX: 0000000000000000\n[ 377.706297] RDX: ffff8b1743bd5160 RSI: ffff8b1743bd5c78 RDI: ffff8b16d1b25f70\n[ 377.706304] RBP: ffff8b1743bd59e0 R08: 0000000000000001 R09: 0000000000000001\n[ 377.706311] R10: ffff8b16c8572400 R11: ffffad2dc4683cf0 R12: ffff8b16d1b25f70\n[ 377.706318] R13: ffff8b16d1b25fd0 R14: ffff8b1743bd59c0 R15: ffff8b16d1b25f70\n[ 377.706325] FS: 00007fec56c72c40(0000) GS:ffff8b1836500000(0000) knlGS:0000000000000000\n[ 377.706334] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 377.706340] CR2: 00007f9b88c1ba50 CR3: 0000000110450004 CR4: 00000000003706e0\n[ 377.706347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n[ 377.706354] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n[ 377.706361] Call Trace:\n[ 377.706365] <TASK>\n[ 377.706369] drm_buddy_free_list+0x2a/0x60 [drm_buddy]\n[ 377.706376] amdgpu_vram_mgr_fini+0xea/0x180 [amdgpu]\n[ 377.706572] amdgpu_ttm_fini+0x12e/0x1a0 [amdgpu]\n[ 377.706650] amdgpu_bo_fini+0x22/0x90 [amdgpu]\n[ 377.706727] gmc_v11_0_sw_fini+0x26/0x30 [amdgpu]\n[ 377.706821] amdgpu_device_fini_sw+0xa1/0x3c0 [amdgpu]\n[ 377.706897] amdgpu_driver_release_kms+0x12/0x30 [amdgpu]\n[ 377.706975] drm_dev_release+0x20/0x40 [drm]\n[ 377.707006] release_nodes+0x35/0xb0\n[ 377.707014] devres_release_all+0x8b/0xc0\n[ 377.707020] device_unbind_cleanup+0xe/0x70\n[ 377.707027] device_release_driver_internal+0xee/0x160\n[ 377.707033] driver_detach+0x44/0x90\n[ 377.707039] bus_remove_driver+0x55/0xe0\n[ 377.707045] pci_unregister_driver+0x3b/0x90\n[ 377.707052] amdgpu_exit+0x11/0x6c [amdgpu]\n[ 377.707194] __x64_sys_delete_module+0x142/0x2b0\n[ 377.707201] ? fpregs_assert_state_consistent+0x22/0x50\n[ 377.707208] ? exit_to_user_mode_prepare+0x3e/0x190\n[ 377.707215] do_syscall_64+0x38/0x90\n[ 377.707221] entry_SYSCALL_64_after_hwframe+0x63/0xcd"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c"], "versions": [{"version": "c9cad937c0c58618fe5b0310fd539a854dc1ae95", "lessThan": "9196eb7c52e55749a332974f0081f77d53d60199", "status": "affected", "versionType": "git"}, {"version": "c9cad937c0c58618fe5b0310fd539a854dc1ae95", "lessThan": "99f1a36c90a7524972be5a028424c57fa17753ee", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c"], "versions": [{"version": "5.19", "status": "affected"}, {"version": "0", "lessThan": "5.19", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.7", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.2", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.19", "versionEndExcluding": "6.1.7"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.19", "versionEndExcluding": "6.2"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/9196eb7c52e55749a332974f0081f77d53d60199"}, {"url": "https://git.kernel.org/stable/c/99f1a36c90a7524972be5a028424c57fa17753ee"}], "title": "drm/amdgpu: Fixed bug on error when unloading amdgpu", "x_generator": {"engine": "bippy-1.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-52912", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-09-10T15:34:45.870527Z"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-12T17:33:03.232Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-52912", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-09-10T15:34:45.870527Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-11T12:42:12.964Z"}}], "cna": {"title": "drm/amdgpu: Fixed bug on error when unloading amdgpu", "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "c9cad937c0c58618fe5b0310fd539a854dc1ae95", "lessThan": "9196eb7c52e55749a332974f0081f77d53d60199", "versionType": "git"}, {"status": "affected", "version": "c9cad937c0c58618fe5b0310fd539a854dc1ae95", "lessThan": "99f1a36c90a7524972be5a028424c57fa17753ee", "versionType": "git"}], "programFiles": ["drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "5.19"}, {"status": "unaffected", "version": "0", "lessThan": "5.19", "versionType": "semver"}, {"status": "unaffected", "version": "6.1.7", "versionType": "semver", "lessThanOrEqual": "6.1.*"}, {"status": "unaffected", "version": "6.2", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/9196eb7c52e55749a332974f0081f77d53d60199"}, {"url": "https://git.kernel.org/stable/c/99f1a36c90a7524972be5a028424c57fa17753ee"}], "x_generator": {"engine": "bippy-1.2.0"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: Fixed bug on error when unloading amdgpu\n\nFixed bug on error when unloading amdgpu.\n\nThe error message is as follows:\n[ 377.706202] kernel BUG at drivers/gpu/drm/drm_buddy.c:278!\n[ 377.706215] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI\n[ 377.706222] CPU: 4 PID: 8610 Comm: modprobe Tainted: G IOE 6.0.0-thomas #1\n[ 377.706231] Hardware name: ASUS System Product Name/PRIME Z390-A, BIOS 2004 11/02/2021\n[ 377.706238] RIP: 0010:drm_buddy_free_block+0x26/0x30 [drm_buddy]\n[ 377.706264] Code: 00 00 00 90 0f 1f 44 00 00 48 8b 0e 89 c8 25 00 0c 00 00 3d 00 04 00 00 75 10 48 8b 47 18 48 d3 e0 48 01 47 28 e9 fa fe ff ff <0f> 0b 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 41 54 55 48 89 f5 53\n[ 377.706282] RSP: 0018:ffffad2dc4683cb8 EFLAGS: 00010287\n[ 377.706289] RAX: 0000000000000000 RBX: ffff8b1743bd5138 RCX: 0000000000000000\n[ 377.706297] RDX: ffff8b1743bd5160 RSI: ffff8b1743bd5c78 RDI: ffff8b16d1b25f70\n[ 377.706304] RBP: ffff8b1743bd59e0 R08: 0000000000000001 R09: 0000000000000001\n[ 377.706311] R10: ffff8b16c8572400 R11: ffffad2dc4683cf0 R12: ffff8b16d1b25f70\n[ 377.706318] R13: ffff8b16d1b25fd0 R14: ffff8b1743bd59c0 R15: ffff8b16d1b25f70\n[ 377.706325] FS: 00007fec56c72c40(0000) GS:ffff8b1836500000(0000) knlGS:0000000000000000\n[ 377.706334] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 377.706340] CR2: 00007f9b88c1ba50 CR3: 0000000110450004 CR4: 00000000003706e0\n[ 377.706347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n[ 377.706354] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n[ 377.706361] Call Trace:\n[ 377.706365] <TASK>\n[ 377.706369] drm_buddy_free_list+0x2a/0x60 [drm_buddy]\n[ 377.706376] amdgpu_vram_mgr_fini+0xea/0x180 [amdgpu]\n[ 377.706572] amdgpu_ttm_fini+0x12e/0x1a0 [amdgpu]\n[ 377.706650] amdgpu_bo_fini+0x22/0x90 [amdgpu]\n[ 377.706727] gmc_v11_0_sw_fini+0x26/0x30 [amdgpu]\n[ 377.706821] amdgpu_device_fini_sw+0xa1/0x3c0 [amdgpu]\n[ 377.706897] amdgpu_driver_release_kms+0x12/0x30 [amdgpu]\n[ 377.706975] drm_dev_release+0x20/0x40 [drm]\n[ 377.707006] release_nodes+0x35/0xb0\n[ 377.707014] devres_release_all+0x8b/0xc0\n[ 377.707020] device_unbind_cleanup+0xe/0x70\n[ 377.707027] device_release_driver_internal+0xee/0x160\n[ 377.707033] driver_detach+0x44/0x90\n[ 377.707039] bus_remove_driver+0x55/0xe0\n[ 377.707045] pci_unregister_driver+0x3b/0x90\n[ 377.707052] amdgpu_exit+0x11/0x6c [amdgpu]\n[ 377.707194] __x64_sys_delete_module+0x142/0x2b0\n[ 377.707201] ? fpregs_assert_state_consistent+0x22/0x50\n[ 377.707208] ? exit_to_user_mode_prepare+0x3e/0x190\n[ 377.707215] do_syscall_64+0x38/0x90\n[ 377.707221] entry_SYSCALL_64_after_hwframe+0x63/0xcd"}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.1.7", "versionStartIncluding": "5.19"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.2", "versionStartIncluding": "5.19"}], "operator": "OR"}]}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T19:35:30.170Z"}}}, "cveMetadata": {"cveId": "CVE-2023-52912", "state": "PUBLISHED", "dateUpdated": "2026-05-11T19:35:30.170Z", "dateReserved": "2024-08-21T06:07:11.016Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2024-08-21T06:10:53.481Z", "assignerShortName": "Linux"}, "dataVersion": "5.2"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "7728F53D-42CF-4970-B14A-FDAE02704780", "versionEndExcluding": "6.1.7", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.2:rc1:*:*:*:*:*:*", "matchCriteriaId": "FF501633-2F44-4913-A8EE-B021929F49F6", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.2:rc2:*:*:*:*:*:*", "matchCriteriaId": "2BDA597B-CAC1-4DF0-86F0-42E142C654E9", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.2:rc3:*:*:*:*:*:*", "matchCriteriaId": "725C78C9-12CE-406F-ABE8-0813A01D66E8", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: Fixed bug on error when unloading amdgpu\n\nFixed bug on error when unloading amdgpu.\n\nThe error message is as follows:\n[ 377.706202] kernel BUG at drivers/gpu/drm/drm_buddy.c:278!\n[ 377.706215] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI\n[ 377.706222] CPU: 4 PID: 8610 Comm: modprobe Tainted: G IOE 6.0.0-thomas #1\n[ 377.706231] Hardware name: ASUS System Product Name/PRIME Z390-A, BIOS 2004 11/02/2021\n[ 377.706238] RIP: 0010:drm_buddy_free_block+0x26/0x30 [drm_buddy]\n[ 377.706264] Code: 00 00 00 90 0f 1f 44 00 00 48 8b 0e 89 c8 25 00 0c 00 00 3d 00 04 00 00 75 10 48 8b 47 18 48 d3 e0 48 01 47 28 e9 fa fe ff ff <0f> 0b 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 41 54 55 48 89 f5 53\n[ 377.706282] RSP: 0018:ffffad2dc4683cb8 EFLAGS: 00010287\n[ 377.706289] RAX: 0000000000000000 RBX: ffff8b1743bd5138 RCX: 0000000000000000\n[ 377.706297] RDX: ffff8b1743bd5160 RSI: ffff8b1743bd5c78 RDI: ffff8b16d1b25f70\n[ 377.706304] RBP: ffff8b1743bd59e0 R08: 0000000000000001 R09: 0000000000000001\n[ 377.706311] R10: ffff8b16c8572400 R11: ffffad2dc4683cf0 R12: ffff8b16d1b25f70\n[ 377.706318] R13: ffff8b16d1b25fd0 R14: ffff8b1743bd59c0 R15: ffff8b16d1b25f70\n[ 377.706325] FS: 00007fec56c72c40(0000) GS:ffff8b1836500000(0000) knlGS:0000000000000000\n[ 377.706334] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 377.706340] CR2: 00007f9b88c1ba50 CR3: 0000000110450004 CR4: 00000000003706e0\n[ 377.706347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n[ 377.706354] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n[ 377.706361] Call Trace:\n[ 377.706365] <TASK>\n[ 377.706369] drm_buddy_free_list+0x2a/0x60 [drm_buddy]\n[ 377.706376] amdgpu_vram_mgr_fini+0xea/0x180 [amdgpu]\n[ 377.706572] amdgpu_ttm_fini+0x12e/0x1a0 [amdgpu]\n[ 377.706650] amdgpu_bo_fini+0x22/0x90 [amdgpu]\n[ 377.706727] gmc_v11_0_sw_fini+0x26/0x30 [amdgpu]\n[ 377.706821] amdgpu_device_fini_sw+0xa1/0x3c0 [amdgpu]\n[ 377.706897] amdgpu_driver_release_kms+0x12/0x30 [amdgpu]\n[ 377.706975] drm_dev_release+0x20/0x40 [drm]\n[ 377.707006] release_nodes+0x35/0xb0\n[ 377.707014] devres_release_all+0x8b/0xc0\n[ 377.707020] device_unbind_cleanup+0xe/0x70\n[ 377.707027] device_release_driver_internal+0xee/0x160\n[ 377.707033] driver_detach+0x44/0x90\n[ 377.707039] bus_remove_driver+0x55/0xe0\n[ 377.707045] pci_unregister_driver+0x3b/0x90\n[ 377.707052] amdgpu_exit+0x11/0x6c [amdgpu]\n[ 377.707194] __x64_sys_delete_module+0x142/0x2b0\n[ 377.707201] ? fpregs_assert_state_consistent+0x22/0x50\n[ 377.707208] ? exit_to_user_mode_prepare+0x3e/0x190\n[ 377.707215] do_syscall_64+0x38/0x90\n[ 377.707221] entry_SYSCALL_64_after_hwframe+0x63/0xcd"}, {"lang": "es", "value": "En el kernel de Linux se ha resuelto la siguiente vulnerabilidad: drm/amdgpu: Se corrigi\u00f3 el error al descargar amdgpu. Se corrigi\u00f3 el error al descargar amdgpu. El mensaje de error es el siguiente: [377.706202] ERROR del kernel en drivers/gpu/drm/drm_buddy.c:278. [ 377.706215] c\u00f3digo de operaci\u00f3n no v\u00e1lido: 0000 [#1] PREEMPT SMP NOPTI [ 377.706222] CPU: 4 PID: 8610 Comm: modprobe Contaminado: G IOE 6.0.0-thomas #1 [ 377.706231] Nombre de hardware: Nombre del producto del sistema ASUS/PRIME Z390 -A, BIOS 2004 02/11/2021 [377.706238] RIP: 0010:drm_buddy_free_block+0x26/0x30 [drm_buddy] [377.706264] C\u00f3digo: 00 00 00 90 0f 1f 44 00 00 48 8b 0e 89 8 25 00 0c 00 00 3d 00 04 00 00 75 10 48 8b 47 18 48 d3 e0 48 01 47 28 e9 fa fe ff ff &lt;0f&gt; 0b 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 41 54 55 48 89 f5 [ 377.706282] RSP : 0018:ffffad2dc4683cb8 EFLAGS: 00010287 [ 377.706289] RAX: 0000000000000000 RBX: ffff8b1743bd5138 RCX: 0000000000000000 [ 377.706297] RDX: ffff8b1743bd5160 RSI: ffff8b1743bd5c78 RDI: ffff8b16d1b25f70 [ 377.706304] RBP: ffff8b1743bd59e0 R08: 0000000000000001 R09: 00000000000000001 [ 377.706311] R10: ffff8b16c8572400 R11 : ffffad2dc4683cf0 R12: ffff8b16d1b25f70 [ 377.706318] R13: ffff8b16d1b25fd0 R14: ffff8b1743bd59c0 R15: ffff8b16d1b25f70 [ 377.706325] FS: 07fec56c72c40(0000) GS:ffff8b1836500000(0000) knlGS:0000000000000000 [ 377.706334] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 377.706340] CR2: 00007f9b88c1ba50 CR3: 0000000110450004 CR4: 00000000003706e0 [ 377.706347] DR0: 0000000000000000 DR1: 00000000000000 00 DR2: 0000000000000000 [ 377.706354] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 377.706361] Seguimiento de llamadas: [ 377.706365] &gt; [ 377.706369 ] drm_buddy_free_list+0x2a/0x60 [drm_buddy] [ 377.706376] amdgpu_vram_mgr_fini+0xea/0x180 [amdgpu] [ 377.706572] amdgpu_ttm_fini+0x12e/0x1a0 [amdgpu] [ 377.706650] dgpu_bo_fini+0x22/0x90 [amdgpu] [ 377.706727] gmc_v11_0_sw_fini+0x26/0x30 [amdgpu] [ 377.706821] amdgpu_device_fini_sw+0xa1/0x3c0 [amdgpu] [ 377.706897] amdgpu_driver_release_kms+0x12/0x30 [amdgpu] [ 377.706975] drm_dev_release+0x20/0x40 [drm] 377.707006] release_nodes+0x35/0xb0 [ 377.707014] devres_release_all+0x8b /0xc0 [ 377.707020] dispositivo_unbind_cleanup+0xe/0x70 [ 377.707027] dispositivo_release_driver_internal+0xee/0x160 [ 377.707033] driver_detach+0x44/0x90 [ 377.707039] bus_remove_driver+0x55/0x e0 [377.707045] pci_unregister_driver+0x3b/0x90 [377.707052] amdgpu_exit+0x11/0x6c [amdgpu] [377.707194] __x64_sys_delete_module+0x142/0x2b0 [377.707201]? fpregs_assert_state_consistent+0x22/0x50 [377.707208]? exit_to_user_mode_prepare+0x3e/0x190 [ 377.707215] do_syscall_64+0x38/0x90 [ 377.707221] entrada_SYSCALL_64_after_hwframe+0x63/0xcd"}], "id": "CVE-2023-52912", "lastModified": "2024-09-12T14:35:58.593", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2024-08-21T07:15:07.020", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/9196eb7c52e55749a332974f0081f77d53d60199"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/99f1a36c90a7524972be5a028424c57fa17753ee"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: drm/amdgpu: Fixed bug on error when unloading amdgpu", "id": "2306440", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2306440"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-99", "details": ["In the Linux kernel, the following vulnerability has been resolved:\ndrm/amdgpu: Fixed bug on error when unloading amdgpu\nFixed bug on error when unloading amdgpu.\nThe error message is as follows:\n[ 377.706202] kernel BUG at drivers/gpu/drm/drm_buddy.c:278!\n[ 377.706215] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI\n[ 377.706222] CPU: 4 PID: 8610 Comm: modprobe Tainted: G IOE 6.0.0-thomas #1\n[ 377.706231] Hardware name: ASUS System Product Name/PRIME Z390-A, BIOS 2004 11/02/2021\n[ 377.706238] RIP: 0010:drm_buddy_free_block+0x26/0x30 [drm_buddy]\n[ 377.706264] Code: 00 00 00 90 0f 1f 44 00 00 48 8b 0e 89 c8 25 00 0c 00 00 3d 00 04 00 00 75 10 48 8b 47 18 48 d3 e0 48 01 47 28 e9 fa fe ff ff <0f> 0b 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 41 54 55 48 89 f5 53\n[ 377.706282] RSP: 0018:ffffad2dc4683cb8 EFLAGS: 00010287\n[ 377.706289] RAX: 0000000000000000 RBX: ffff8b1743bd5138 RCX: 0000000000000000\n[ 377.706297] RDX: ffff8b1743bd5160 RSI: ffff8b1743bd5c78 RDI: ffff8b16d1b25f70\n[ 377.706304] RBP: ffff8b1743bd59e0 R08: 0000000000000001 R09: 0000000000000001\n[ 377.706311] R10: ffff8b16c8572400 R11: ffffad2dc4683cf0 R12: ffff8b16d1b25f70\n[ 377.706318] R13: ffff8b16d1b25fd0 R14: ffff8b1743bd59c0 R15: ffff8b16d1b25f70\n[ 377.706325] FS: 00007fec56c72c40(0000) GS:ffff8b1836500000(0000) knlGS:0000000000000000\n[ 377.706334] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 377.706340] CR2: 00007f9b88c1ba50 CR3: 0000000110450004 CR4: 00000000003706e0\n[ 377.706347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n[ 377.706354] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n[ 377.706361] Call Trace:\n[ 377.706365] <TASK>\n[ 377.706369] drm_buddy_free_list+0x2a/0x60 [drm_buddy]\n[ 377.706376] amdgpu_vram_mgr_fini+0xea/0x180 [amdgpu]\n[ 377.706572] amdgpu_ttm_fini+0x12e/0x1a0 [amdgpu]\n[ 377.706650] amdgpu_bo_fini+0x22/0x90 [amdgpu]\n[ 377.706727] gmc_v11_0_sw_fini+0x26/0x30 [amdgpu]\n[ 377.706821] amdgpu_device_fini_sw+0xa1/0x3c0 [amdgpu]\n[ 377.706897] amdgpu_driver_release_kms+0x12/0x30 [amdgpu]\n[ 377.706975] drm_dev_release+0x20/0x40 [drm]\n[ 377.707006] release_nodes+0x35/0xb0\n[ 377.707014] devres_release_all+0x8b/0xc0\n[ 377.707020] device_unbind_cleanup+0xe/0x70\n[ 377.707027] device_release_driver_internal+0xee/0x160\n[ 377.707033] driver_detach+0x44/0x90\n[ 377.707039] bus_remove_driver+0x55/0xe0\n[ 377.707045] pci_unregister_driver+0x3b/0x90\n[ 377.707052] amdgpu_exit+0x11/0x6c [amdgpu]\n[ 377.707194] __x64_sys_delete_module+0x142/0x2b0\n[ 377.707201] ? fpregs_assert_state_consistent+0x22/0x50\n[ 377.707208] ? exit_to_user_mode_prepare+0x3e/0x190\n[ 377.707215] do_syscall_64+0x38/0x90\n[ 377.707221] entry_SYSCALL_64_after_hwframe+0x63/0xcd"], "name": "CVE-2023-52912", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Will not fix", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Will not fix", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Will not fix", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Will not fix", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-08-21T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-52912\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-52912\nhttps://lore.kernel.org/linux-cve-announce/2024082115-CVE-2023-52912-a6c0@gregkh/T"], "threat_severity": "Moderate"}

{}