CVE-2024-46824

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2024-46824", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-09-11T15:12:18.285Z", "datePublished": "2024-09-27T12:39:24.563Z", "dateUpdated": "2026-05-11T20:37:15.820Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T20:37:15.820Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niommufd: Require drivers to supply the cache_invalidate_user ops\n\nIf drivers don't do this then iommufd will oops invalidation ioctls with\nsomething like:\n\n Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000\n Mem abort info:\n ESR = 0x0000000086000004\n EC = 0x21: IABT (current EL), IL = 32 bits\n SET = 0, FnV = 0\n EA = 0, S1PTW = 0\n FSC = 0x04: level 0 translation fault\n user pgtable: 4k pages, 48-bit VAs, pgdp=0000000101059000\n [0000000000000000] pgd=0000000000000000, p4d=0000000000000000\n Internal error: Oops: 0000000086000004 [#1] PREEMPT SMP\n Modules linked in:\n CPU: 2 PID: 371 Comm: qemu-system-aar Not tainted 6.8.0-rc7-gde77230ac23a #9\n Hardware name: linux,dummy-virt (DT)\n pstate: 81400809 (Nzcv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=-c)\n pc : 0x0\n lr : iommufd_hwpt_invalidate+0xa4/0x204\n sp : ffff800080f3bcc0\n x29: ffff800080f3bcf0 x28: ffff0000c369b300 x27: 0000000000000000\n x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000\n x23: 0000000000000000 x22: 00000000c1e334a0 x21: ffff0000c1e334a0\n x20: ffff800080f3bd38 x19: ffff800080f3bd58 x18: 0000000000000000\n x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff8240d6d8\n x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000\n x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000\n x8 : 0000001000000002 x7 : 0000fffeac1ec950 x6 : 0000000000000000\n x5 : ffff800080f3bd78 x4 : 0000000000000003 x3 : 0000000000000002\n x2 : 0000000000000000 x1 : ffff800080f3bcc8 x0 : ffff0000c6034d80\n Call trace:\n 0x0\n iommufd_fops_ioctl+0x154/0x274\n __arm64_sys_ioctl+0xac/0xf0\n invoke_syscall+0x48/0x110\n el0_svc_common.constprop.0+0x40/0xe0\n do_el0_svc+0x1c/0x28\n el0_svc+0x34/0xb4\n el0t_64_sync_handler+0x120/0x12c\n el0t_64_sync+0x190/0x194\n\nAll existing drivers implement this op for nesting, this is mostly a\nbisection aid."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/iommu/iommufd/hw_pagetable.c"], "versions": [{"version": "8c6eabae3807e048b9f17733af5e20500fbf858c", "lessThan": "89827a4de802765b1ebb401fc1e73a90108c7520", "status": "affected", "versionType": "git"}, {"version": "8c6eabae3807e048b9f17733af5e20500fbf858c", "lessThan": "a11dda723c6493bb1853bbc61c093377f96e2d47", "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/iommu/iommufd/hw_pagetable.c"], "versions": [{"version": "6.8", "status": "affected"}, {"version": "0", "lessThan": "6.8", "status": "unaffected", "versionType": "semver"}, {"version": "6.10.10", "lessThanOrEqual": "6.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.11", "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": "6.8", "versionEndExcluding": "6.10.10"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.8", "versionEndExcluding": "6.11"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/89827a4de802765b1ebb401fc1e73a90108c7520"}, {"url": "https://git.kernel.org/stable/c/a11dda723c6493bb1853bbc61c093377f96e2d47"}], "title": "iommufd: Require drivers to supply the cache_invalidate_user ops", "x_generator": {"engine": "bippy-1.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-09-29T14:13:16.952479Z", "id": "CVE-2024-46824", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-29T14:13:26.663Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-46824", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-09-29T14:13:16.952479Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-29T14:13:18.021Z"}}], "cna": {"title": "iommufd: Require drivers to supply the cache_invalidate_user ops", "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "8c6eabae3807e048b9f17733af5e20500fbf858c", "lessThan": "89827a4de802765b1ebb401fc1e73a90108c7520", "versionType": "git"}, {"status": "affected", "version": "8c6eabae3807e048b9f17733af5e20500fbf858c", "lessThan": "a11dda723c6493bb1853bbc61c093377f96e2d47", "versionType": "git"}], "programFiles": ["drivers/iommu/iommufd/hw_pagetable.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "6.8"}, {"status": "unaffected", "version": "0", "lessThan": "6.8", "versionType": "semver"}, {"status": "unaffected", "version": "6.10.10", "versionType": "semver", "lessThanOrEqual": "6.10.*"}, {"status": "unaffected", "version": "6.11", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/iommu/iommufd/hw_pagetable.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/89827a4de802765b1ebb401fc1e73a90108c7520"}, {"url": "https://git.kernel.org/stable/c/a11dda723c6493bb1853bbc61c093377f96e2d47"}], "x_generator": {"engine": "bippy-1.2.0"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niommufd: Require drivers to supply the cache_invalidate_user ops\n\nIf drivers don't do this then iommufd will oops invalidation ioctls with\nsomething like:\n\n Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000\n Mem abort info:\n ESR = 0x0000000086000004\n EC = 0x21: IABT (current EL), IL = 32 bits\n SET = 0, FnV = 0\n EA = 0, S1PTW = 0\n FSC = 0x04: level 0 translation fault\n user pgtable: 4k pages, 48-bit VAs, pgdp=0000000101059000\n [0000000000000000] pgd=0000000000000000, p4d=0000000000000000\n Internal error: Oops: 0000000086000004 [#1] PREEMPT SMP\n Modules linked in:\n CPU: 2 PID: 371 Comm: qemu-system-aar Not tainted 6.8.0-rc7-gde77230ac23a #9\n Hardware name: linux,dummy-virt (DT)\n pstate: 81400809 (Nzcv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=-c)\n pc : 0x0\n lr : iommufd_hwpt_invalidate+0xa4/0x204\n sp : ffff800080f3bcc0\n x29: ffff800080f3bcf0 x28: ffff0000c369b300 x27: 0000000000000000\n x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000\n x23: 0000000000000000 x22: 00000000c1e334a0 x21: ffff0000c1e334a0\n x20: ffff800080f3bd38 x19: ffff800080f3bd58 x18: 0000000000000000\n x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff8240d6d8\n x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000\n x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000\n x8 : 0000001000000002 x7 : 0000fffeac1ec950 x6 : 0000000000000000\n x5 : ffff800080f3bd78 x4 : 0000000000000003 x3 : 0000000000000002\n x2 : 0000000000000000 x1 : ffff800080f3bcc8 x0 : ffff0000c6034d80\n Call trace:\n 0x0\n iommufd_fops_ioctl+0x154/0x274\n __arm64_sys_ioctl+0xac/0xf0\n invoke_syscall+0x48/0x110\n el0_svc_common.constprop.0+0x40/0xe0\n do_el0_svc+0x1c/0x28\n el0_svc+0x34/0xb4\n el0t_64_sync_handler+0x120/0x12c\n el0t_64_sync+0x190/0x194\n\nAll existing drivers implement this op for nesting, this is mostly a\nbisection aid."}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.10.10", "versionStartIncluding": "6.8"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.11", "versionStartIncluding": "6.8"}], "operator": "OR"}]}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T20:37:15.820Z"}}}, "cveMetadata": {"cveId": "CVE-2024-46824", "state": "PUBLISHED", "dateUpdated": "2026-05-11T20:37:15.820Z", "dateReserved": "2024-09-11T15:12:18.285Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2024-09-27T12:39:24.563Z", "assignerShortName": "Linux"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/iommu/iommufd/hw_pagetable.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "89827a4de802765b1ebb401fc1e73a90108c7520", "status": "affected", "version": "8c6eabae3807e048b9f17733af5e20500fbf858c", "versionType": "git"}, {"lessThan": "a11dda723c6493bb1853bbc61c093377f96e2d47", "status": "affected", "version": "8c6eabae3807e048b9f17733af5e20500fbf858c", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/iommu/iommufd/hw_pagetable.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "6.8"}, {"lessThan": "6.8", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "6.10.*", "status": "unaffected", "version": "6.10.10", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "6.11", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "4FAFFECB-D55B-4130-801C-AE52B8A6B1BA", "versionEndExcluding": "6.10.10", "versionStartIncluding": "6.8", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niommufd: Require drivers to supply the cache_invalidate_user ops\n\nIf drivers don't do this then iommufd will oops invalidation ioctls with\nsomething like:\n\n Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000\n Mem abort info:\n ESR = 0x0000000086000004\n EC = 0x21: IABT (current EL), IL = 32 bits\n SET = 0, FnV = 0\n EA = 0, S1PTW = 0\n FSC = 0x04: level 0 translation fault\n user pgtable: 4k pages, 48-bit VAs, pgdp=0000000101059000\n [0000000000000000] pgd=0000000000000000, p4d=0000000000000000\n Internal error: Oops: 0000000086000004 [#1] PREEMPT SMP\n Modules linked in:\n CPU: 2 PID: 371 Comm: qemu-system-aar Not tainted 6.8.0-rc7-gde77230ac23a #9\n Hardware name: linux,dummy-virt (DT)\n pstate: 81400809 (Nzcv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=-c)\n pc : 0x0\n lr : iommufd_hwpt_invalidate+0xa4/0x204\n sp : ffff800080f3bcc0\n x29: ffff800080f3bcf0 x28: ffff0000c369b300 x27: 0000000000000000\n x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000\n x23: 0000000000000000 x22: 00000000c1e334a0 x21: ffff0000c1e334a0\n x20: ffff800080f3bd38 x19: ffff800080f3bd58 x18: 0000000000000000\n x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff8240d6d8\n x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000\n x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000\n x8 : 0000001000000002 x7 : 0000fffeac1ec950 x6 : 0000000000000000\n x5 : ffff800080f3bd78 x4 : 0000000000000003 x3 : 0000000000000002\n x2 : 0000000000000000 x1 : ffff800080f3bcc8 x0 : ffff0000c6034d80\n Call trace:\n 0x0\n iommufd_fops_ioctl+0x154/0x274\n __arm64_sys_ioctl+0xac/0xf0\n invoke_syscall+0x48/0x110\n el0_svc_common.constprop.0+0x40/0xe0\n do_el0_svc+0x1c/0x28\n el0_svc+0x34/0xb4\n el0t_64_sync_handler+0x120/0x12c\n el0t_64_sync+0x190/0x194\n\nAll existing drivers implement this op for nesting, this is mostly a\nbisection aid."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: iommufd: Requiere que los controladores proporcionen las operaciones cache_invalidate_user Si los controladores no hacen esto, iommufd oops invalidar\u00e1 los ioctls con algo como: No se puede manejar la desreferencia del puntero NULL del kernel en la direcci\u00f3n virtual 0000000000000000 Informaci\u00f3n de aborto de memoria: ESR = 0x0000000086000004 EC = 0x21: IABT (EL actual), IL = 32 bits SET = 0, FnV = 0 EA = 0, S1PTW = 0 FSC = 0x04: error de traducci\u00f3n de nivel 0 pgtable de usuario: 4k p\u00e1ginas, VA de 48 bits, pgdp=0000000101059000 [000000000000000] pgd=0000000000000000, p4d=0000000000000000 Error interno: Oops: 0000000086000004 [#1] PREEMPT M\u00f3dulos SMP vinculados: CPU: 2 PID: 371 Comm: qemu-system-aar No contaminado 6.8.0-rc7-gde77230ac23a #9 Nombre del hardware: linux,dummy-virt (DT) pstate: 81400809 (Nzcv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=-c) pc : 0x0 lr : iommufd_hwpt_invalidate+0xa4/0x204 sp : ffff800080f3bcc0 x29: ffff800080f3bcf0 x28: ffff0000c369b300 x27: 0000000000000000 x26: 0000000000000000 x25: 00000000000000000 x24: 0000000000000000 x23: 000000000000000 x22: 00000000c1e334a0 x21: ffff0000c1e334a0 x20: ffff800080f3bd38 x19: ffff800080f3bd58 x18: 0000000000000000 x17: 00000000000000000 x16: 0000000000000000 x15: 0000ffff8240d6d8 x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 x11: 0000000000000000 x10: 000000000000000 x9: 000000000000000 x8: 0000001000000002 x7: 0000fffeac1ec950 x6: 0000000000000000 x5: ffff800080f3bd78 x4: 0000000000000003 x3: 0000000000000002 x2: 0000000000000000 x1: ffff800080f3bcc8 x0: ffff0000c6034d80 Rastreo de llamadas: 0x0 iommufd_fops_ioctl+0x154/0x274 __arm64_sys_ioctl+0xac/0xf0 anybody_syscall+0x48/0x110 el0_svc_common.constprop.0+0x40/0xe0 do_el0_svc+0x1c/0x28 el0_svc+0x34/0xb4 el0t_64_sync_handler+0x120/0x12c el0t_64_sync+0x190/0x194 Todos los controladores existentes implementan esta operaci\u00f3n para anidamiento, esto es principalmente una ayuda de bisecci\u00f3n."}], "id": "CVE-2024-46824", "lastModified": "2026-06-17T07:56:01.633", "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"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2024-46824", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-09-29T14:13:16.952479Z", "version": "2.0.3"}}]}, "published": "2024-09-27T13:15:14.960", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/89827a4de802765b1ebb401fc1e73a90108c7520"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/a11dda723c6493bb1853bbc61c093377f96e2d47"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-476"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2024:9605", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "kernel-0:5.14.0-503.14.1.el9_5", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-11-14T00:00:00Z"}, {"advisory": "RHSA-2024:9605", "cpe": "cpe:/o:redhat:enterprise_linux:9", "package": "kernel-0:5.14.0-503.14.1.el9_5", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-11-14T00:00:00Z"}], "bugzilla": {"description": "kernel: iommufd: Require drivers to supply the cache_invalidate_user ops", "id": "2315176", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2315176"}, "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": "verified"}, "cwe": "CWE-476", "details": ["In the Linux kernel, the following vulnerability has been resolved:\niommufd: Require drivers to supply the cache_invalidate_user ops\nIf drivers don't do this then iommufd will oops invalidation ioctls with\nsomething like:\nUnable to handle kernel NULL pointer dereference at virtual address 0000000000000000\nMem abort info:\nESR = 0x0000000086000004\nEC = 0x21: IABT (current EL), IL = 32 bits\nSET = 0, FnV = 0\nEA = 0, S1PTW = 0\nFSC = 0x04: level 0 translation fault\nuser pgtable: 4k pages, 48-bit VAs, pgdp=0000000101059000\n[0000000000000000] pgd=0000000000000000, p4d=0000000000000000\nInternal error: Oops: 0000000086000004 [#1] PREEMPT SMP\nModules linked in:\nCPU: 2 PID: 371 Comm: qemu-system-aar Not tainted 6.8.0-rc7-gde77230ac23a #9\nHardware name: linux,dummy-virt (DT)\npstate: 81400809 (Nzcv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=-c)\npc : 0x0\nlr : iommufd_hwpt_invalidate+0xa4/0x204\nsp : ffff800080f3bcc0\nx29: ffff800080f3bcf0 x28: ffff0000c369b300 x27: 0000000000000000\nx26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000\nx23: 0000000000000000 x22: 00000000c1e334a0 x21: ffff0000c1e334a0\nx20: ffff800080f3bd38 x19: ffff800080f3bd58 x18: 0000000000000000\nx17: 0000000000000000 x16: 0000000000000000 x15: 0000ffff8240d6d8\nx14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000\nx11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000\nx8 : 0000001000000002 x7 : 0000fffeac1ec950 x6 : 0000000000000000\nx5 : ffff800080f3bd78 x4 : 0000000000000003 x3 : 0000000000000002\nx2 : 0000000000000000 x1 : ffff800080f3bcc8 x0 : ffff0000c6034d80\nCall trace:\n0x0\niommufd_fops_ioctl+0x154/0x274\n__arm64_sys_ioctl+0xac/0xf0\ninvoke_syscall+0x48/0x110\nel0_svc_common.constprop.0+0x40/0xe0\ndo_el0_svc+0x1c/0x28\nel0_svc+0x34/0xb4\nel0t_64_sync_handler+0x120/0x12c\nel0t_64_sync+0x190/0x194\nAll existing drivers implement this op for nesting, this is mostly a\nbisection aid."], "name": "CVE-2024-46824", "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": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-09-27T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-46824\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-46824\nhttps://lore.kernel.org/linux-cve-announce/2024092750-CVE-2024-46824-03d9@gregkh/T"], "threat_severity": "Moderate"}

{}