{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2024-50042", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-10-21T12:17:06.071Z", "datePublished": "2024-10-21T19:39:41.084Z", "dateUpdated": "2026-05-11T20:44:22.178Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T20:44:22.178Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nice: Fix increasing MSI-X on VF\n\nIncreasing MSI-X value on a VF leads to invalid memory operations. This\nis caused by not reallocating some arrays.\n\nReproducer:\n modprobe ice\n echo 0 > /sys/bus/pci/devices/$PF_PCI/sriov_drivers_autoprobe\n echo 1 > /sys/bus/pci/devices/$PF_PCI/sriov_numvfs\n echo 17 > /sys/bus/pci/devices/$VF0_PCI/sriov_vf_msix_count\n\nDefault MSI-X is 16, so 17 and above triggers this issue.\n\nKASAN reports:\n\n BUG: KASAN: slab-out-of-bounds in ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n Read of size 8 at addr ffff8888b937d180 by task bash/28433\n (...)\n\n Call Trace:\n (...)\n ? ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n kasan_report+0xed/0x120\n ? ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n ice_vsi_cfg_def+0x3360/0x4770 [ice]\n ? mutex_unlock+0x83/0xd0\n ? __pfx_ice_vsi_cfg_def+0x10/0x10 [ice]\n ? __pfx_ice_remove_vsi_lkup_fltr+0x10/0x10 [ice]\n ice_vsi_cfg+0x7f/0x3b0 [ice]\n ice_vf_reconfig_vsi+0x114/0x210 [ice]\n ice_sriov_set_msix_vec_count+0x3d0/0x960 [ice]\n sriov_vf_msix_count_store+0x21c/0x300\n (...)\n\n Allocated by task 28201:\n (...)\n ice_vsi_cfg_def+0x1c8e/0x4770 [ice]\n ice_vsi_cfg+0x7f/0x3b0 [ice]\n ice_vsi_setup+0x179/0xa30 [ice]\n ice_sriov_configure+0xcaa/0x1520 [ice]\n sriov_numvfs_store+0x212/0x390\n (...)\n\nTo fix it, use ice_vsi_rebuild() instead of ice_vf_reconfig_vsi(). This\ncauses the required arrays to be reallocated taking the new queue count\ninto account (ice_vsi_realloc_stat_arrays()). Set req_txq and req_rxq\nbefore ice_vsi_rebuild(), so that realloc uses the newly set queue\ncount.\n\nAdditionally, ice_vsi_rebuild() does not remove VSI filters\n(ice_fltr_remove_all()), so ice_vf_init_host_cfg() is no longer\nnecessary."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/net/ethernet/intel/ice/ice_sriov.c", "drivers/net/ethernet/intel/ice/ice_vf_lib.c", "drivers/net/ethernet/intel/ice/ice_vf_lib_private.h"], "versions": [{"version": "2a2cb4c6c18130e9f14d2e39deb75590744d98ef", "lessThan": "cbda6197929418fabf0e45ecf9b7a76360944c70", "status": "affected", "versionType": "git"}, {"version": "2a2cb4c6c18130e9f14d2e39deb75590744d98ef", "lessThan": "bce9af1b030bf59d51bbabf909a3ef164787e44e", "status": "affected", "versionType": "git"}, {"version": "8910b1cef190545085e9bb486f35dd30ad928a05", "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/net/ethernet/intel/ice/ice_sriov.c", "drivers/net/ethernet/intel/ice/ice_vf_lib.c", "drivers/net/ethernet/intel/ice/ice_vf_lib_private.h"], "versions": [{"version": "6.8", "status": "affected"}, {"version": "0", "lessThan": "6.8", "status": "unaffected", "versionType": "semver"}, {"version": "6.11.4", "lessThanOrEqual": "6.11.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12", "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": "6.11.4"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.8", "versionEndExcluding": "6.12"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.7.10"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/cbda6197929418fabf0e45ecf9b7a76360944c70"}, {"url": "https://git.kernel.org/stable/c/bce9af1b030bf59d51bbabf909a3ef164787e44e"}], "title": "ice: Fix increasing MSI-X on VF", "x_generator": {"engine": "bippy-1.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-50042", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-10-22T13:24:38.498470Z"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-10-22T13:28:44.110Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-50042", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-10-22T13:24:38.498470Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-10-22T13:24:42.242Z"}}], "cna": {"title": "ice: Fix increasing MSI-X on VF", "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "2a2cb4c6c18130e9f14d2e39deb75590744d98ef", "lessThan": "cbda6197929418fabf0e45ecf9b7a76360944c70", "versionType": "git"}, {"status": "affected", "version": "2a2cb4c6c18130e9f14d2e39deb75590744d98ef", "lessThan": "bce9af1b030bf59d51bbabf909a3ef164787e44e", "versionType": "git"}, {"status": "affected", "version": "8910b1cef190545085e9bb486f35dd30ad928a05", "versionType": "git"}], "programFiles": ["drivers/net/ethernet/intel/ice/ice_sriov.c", "drivers/net/ethernet/intel/ice/ice_vf_lib.c", "drivers/net/ethernet/intel/ice/ice_vf_lib_private.h"], "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": "6.11.4", "versionType": "semver", "lessThanOrEqual": "6.11.*"}, {"status": "unaffected", "version": "6.12", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/net/ethernet/intel/ice/ice_sriov.c", "drivers/net/ethernet/intel/ice/ice_vf_lib.c", "drivers/net/ethernet/intel/ice/ice_vf_lib_private.h"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/cbda6197929418fabf0e45ecf9b7a76360944c70"}, {"url": "https://git.kernel.org/stable/c/bce9af1b030bf59d51bbabf909a3ef164787e44e"}], "x_generator": {"engine": "bippy-1.2.0"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nice: Fix increasing MSI-X on VF\n\nIncreasing MSI-X value on a VF leads to invalid memory operations. This\nis caused by not reallocating some arrays.\n\nReproducer:\n modprobe ice\n echo 0 > /sys/bus/pci/devices/$PF_PCI/sriov_drivers_autoprobe\n echo 1 > /sys/bus/pci/devices/$PF_PCI/sriov_numvfs\n echo 17 > /sys/bus/pci/devices/$VF0_PCI/sriov_vf_msix_count\n\nDefault MSI-X is 16, so 17 and above triggers this issue.\n\nKASAN reports:\n\n BUG: KASAN: slab-out-of-bounds in ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n Read of size 8 at addr ffff8888b937d180 by task bash/28433\n (...)\n\n Call Trace:\n (...)\n ? ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n kasan_report+0xed/0x120\n ? ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n ice_vsi_cfg_def+0x3360/0x4770 [ice]\n ? mutex_unlock+0x83/0xd0\n ? __pfx_ice_vsi_cfg_def+0x10/0x10 [ice]\n ? __pfx_ice_remove_vsi_lkup_fltr+0x10/0x10 [ice]\n ice_vsi_cfg+0x7f/0x3b0 [ice]\n ice_vf_reconfig_vsi+0x114/0x210 [ice]\n ice_sriov_set_msix_vec_count+0x3d0/0x960 [ice]\n sriov_vf_msix_count_store+0x21c/0x300\n (...)\n\n Allocated by task 28201:\n (...)\n ice_vsi_cfg_def+0x1c8e/0x4770 [ice]\n ice_vsi_cfg+0x7f/0x3b0 [ice]\n ice_vsi_setup+0x179/0xa30 [ice]\n ice_sriov_configure+0xcaa/0x1520 [ice]\n sriov_numvfs_store+0x212/0x390\n (...)\n\nTo fix it, use ice_vsi_rebuild() instead of ice_vf_reconfig_vsi(). This\ncauses the required arrays to be reallocated taking the new queue count\ninto account (ice_vsi_realloc_stat_arrays()). Set req_txq and req_rxq\nbefore ice_vsi_rebuild(), so that realloc uses the newly set queue\ncount.\n\nAdditionally, ice_vsi_rebuild() does not remove VSI filters\n(ice_fltr_remove_all()), so ice_vf_init_host_cfg() is no longer\nnecessary."}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.11.4", "versionStartIncluding": "6.8"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.12", "versionStartIncluding": "6.8"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionStartIncluding": "6.7.10"}], "operator": "OR"}]}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-04T12:59:25.767Z"}}}, "cveMetadata": {"cveId": "CVE-2024-50042", "state": "PUBLISHED", "dateUpdated": "2025-05-04T12:59:25.767Z", "dateReserved": "2024-10-21T12:17:06.071Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2024-10-21T19:39:41.084Z", "assignerShortName": "Linux"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "15130BF0-E913-4EC3-B479-B8FA35896797", "versionEndExcluding": "6.8", "versionStartIncluding": "6.7.10", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "C354E062-80AD-4947-809C-E798BC6AAA39", "versionEndExcluding": "6.11.4", "versionStartIncluding": "6.8", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.12:rc1:*:*:*:*:*:*", "matchCriteriaId": "7F361E1D-580F-4A2D-A509-7615F73167A1", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.12:rc2:*:*:*:*:*:*", "matchCriteriaId": "925478D0-3E3D-4E6F-ACD5-09F28D5DF82C", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nice: Fix increasing MSI-X on VF\n\nIncreasing MSI-X value on a VF leads to invalid memory operations. This\nis caused by not reallocating some arrays.\n\nReproducer:\n modprobe ice\n echo 0 > /sys/bus/pci/devices/$PF_PCI/sriov_drivers_autoprobe\n echo 1 > /sys/bus/pci/devices/$PF_PCI/sriov_numvfs\n echo 17 > /sys/bus/pci/devices/$VF0_PCI/sriov_vf_msix_count\n\nDefault MSI-X is 16, so 17 and above triggers this issue.\n\nKASAN reports:\n\n BUG: KASAN: slab-out-of-bounds in ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n Read of size 8 at addr ffff8888b937d180 by task bash/28433\n (...)\n\n Call Trace:\n (...)\n ? ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n kasan_report+0xed/0x120\n ? ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\n ice_vsi_cfg_def+0x3360/0x4770 [ice]\n ? mutex_unlock+0x83/0xd0\n ? __pfx_ice_vsi_cfg_def+0x10/0x10 [ice]\n ? __pfx_ice_remove_vsi_lkup_fltr+0x10/0x10 [ice]\n ice_vsi_cfg+0x7f/0x3b0 [ice]\n ice_vf_reconfig_vsi+0x114/0x210 [ice]\n ice_sriov_set_msix_vec_count+0x3d0/0x960 [ice]\n sriov_vf_msix_count_store+0x21c/0x300\n (...)\n\n Allocated by task 28201:\n (...)\n ice_vsi_cfg_def+0x1c8e/0x4770 [ice]\n ice_vsi_cfg+0x7f/0x3b0 [ice]\n ice_vsi_setup+0x179/0xa30 [ice]\n ice_sriov_configure+0xcaa/0x1520 [ice]\n sriov_numvfs_store+0x212/0x390\n (...)\n\nTo fix it, use ice_vsi_rebuild() instead of ice_vf_reconfig_vsi(). This\ncauses the required arrays to be reallocated taking the new queue count\ninto account (ice_vsi_realloc_stat_arrays()). Set req_txq and req_rxq\nbefore ice_vsi_rebuild(), so that realloc uses the newly set queue\ncount.\n\nAdditionally, ice_vsi_rebuild() does not remove VSI filters\n(ice_fltr_remove_all()), so ice_vf_init_host_cfg() is no longer\nnecessary."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ice: Fix increasing MSI-X on VF Aumentar el valor de MSI-X en un VF conduce a operaciones de memoria no v\u00e1lidas. Esto se debe a que no se reasignan algunas matrices. Reproductor: modprobe ice echo 0 > /sys/bus/pci/devices/$PF_PCI/sriov_drivers_autoprobe echo 1 > /sys/bus/pci/devices/$PF_PCI/sriov_numvfs echo 17 > /sys/bus/pci/devices/$VF0_PCI/sriov_vf_msix_count El MSI-X predeterminado es 16, por lo que 17 y superior desencadenan este problema. KASAN informa: ERROR: KASAN: slab fuera de los l\u00edmites en ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice] Lectura de tama\u00f1o 8 en la direcci\u00f3n ffff8888b937d180 por la tarea bash/28433 (...) Seguimiento de llamadas: (...) ? ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice] kasan_report+0xed/0x120 ? ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice] ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice] ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice] ice_vsi_cfg_def+0x3360/0x4770 [ice] ? mutex_unlock+0x83/0xd0 ? __pfx_ice_vsi_cfg_def+0x10/0x10 [hielo] ? __pfx_ice_remove_vsi_lkup_fltr+0x10/0x10 [hielo] ice_vsi_cfg+0x7f/0x3b0 [hielo] ice_vf_reconfig_vsi+0x114/0x210 [hielo] ice_sriov_set_msix_vec_count+0x3d0/0x960 [hielo] sriov_vf_msix_count_store+0x21c/0x300 (...) Asignado por la tarea 28201: (...) ice_vsi_cfg_def+0x1c8e/0x4770 [hielo] ice_vsi_cfg+0x7f/0x3b0 [hielo] ice_vsi_setup+0x179/0xa30 [hielo] ice_sriov_configure+0xcaa/0x1520 [ice] sriov_numvfs_store+0x212/0x390 (...) Para solucionarlo, utilice ice_vsi_rebuild() en lugar de ice_vf_reconfig_vsi(). Esto hace que las matrices requeridas se reasignen teniendo en cuenta el nuevo recuento de colas (ice_vsi_realloc_stat_arrays()). Establezca req_txq y req_rxq antes de ice_vsi_rebuild(), de modo que realloc utilice el nuevo recuento de colas establecido. Adem\u00e1s, ice_vsi_rebuild() no elimina los filtros VSI (ice_fltr_remove_all()), por lo que ice_vf_init_host_cfg() ya no es necesario."}], "id": "CVE-2024-50042", "lastModified": "2024-11-22T17:21:37.140", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.2, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2024-10-21T20:15:17.200", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/bce9af1b030bf59d51bbabf909a3ef164787e44e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/cbda6197929418fabf0e45ecf9b7a76360944c70"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-125"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: ice: Fix increasing MSI-X on VF", "id": "2320626", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2320626"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.0", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H", "status": "draft"}, "cwe": "CWE-125", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nice: Fix increasing MSI-X on VF\nIncreasing MSI-X value on a VF leads to invalid memory operations. This\nis caused by not reallocating some arrays.\nReproducer:\nmodprobe ice\necho 0 > /sys/bus/pci/devices/$PF_PCI/sriov_drivers_autoprobe\necho 1 > /sys/bus/pci/devices/$PF_PCI/sriov_numvfs\necho 17 > /sys/bus/pci/devices/$VF0_PCI/sriov_vf_msix_count\nDefault MSI-X is 16, so 17 and above triggers this issue.\nKASAN reports:\nBUG: KASAN: slab-out-of-bounds in ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\nRead of size 8 at addr ffff8888b937d180 by task bash/28433\n(...)\nCall Trace:\n(...)\n? ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\nkasan_report+0xed/0x120\n? ice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\nice_vsi_alloc_ring_stats+0x38d/0x4b0 [ice]\nice_vsi_cfg_def+0x3360/0x4770 [ice]\n? mutex_unlock+0x83/0xd0\n? __pfx_ice_vsi_cfg_def+0x10/0x10 [ice]\n? __pfx_ice_remove_vsi_lkup_fltr+0x10/0x10 [ice]\nice_vsi_cfg+0x7f/0x3b0 [ice]\nice_vf_reconfig_vsi+0x114/0x210 [ice]\nice_sriov_set_msix_vec_count+0x3d0/0x960 [ice]\nsriov_vf_msix_count_store+0x21c/0x300\n(...)\nAllocated by task 28201:\n(...)\nice_vsi_cfg_def+0x1c8e/0x4770 [ice]\nice_vsi_cfg+0x7f/0x3b0 [ice]\nice_vsi_setup+0x179/0xa30 [ice]\nice_sriov_configure+0xcaa/0x1520 [ice]\nsriov_numvfs_store+0x212/0x390\n(...)\nTo fix it, use ice_vsi_rebuild() instead of ice_vf_reconfig_vsi(). This\ncauses the required arrays to be reallocated taking the new queue count\ninto account (ice_vsi_realloc_stat_arrays()). Set req_txq and req_rxq\nbefore ice_vsi_rebuild(), so that realloc uses the newly set queue\ncount.\nAdditionally, ice_vsi_rebuild() does not remove VSI filters\n(ice_fltr_remove_all()), so ice_vf_init_host_cfg() is no longer\nnecessary."], "name": "CVE-2024-50042", "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": "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", "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": "2024-10-21T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-50042\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-50042\nhttps://lore.kernel.org/linux-cve-announce/2024102133-CVE-2024-50042-ca9e@gregkh/T"], "threat_severity": "Moderate"}

{}