{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-41071", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-07-12T12:17:45.631Z", "datePublished": "2024-07-29T14:57:31.623Z", "dateUpdated": "2024-09-11T17:34:00.801Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-07-29T14:57:31.623Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: Avoid address calculations via out of bounds array indexing\n\nreq->n_channels must be set before req->channels[] can be used.\n\nThis patch fixes one of the issues encountered in [1].\n\n[ 83.964255] UBSAN: array-index-out-of-bounds in net/mac80211/scan.c:364:4\n[ 83.964258] index 0 is out of range for type 'struct ieee80211_channel *[]'\n[...]\n[ 83.964264] Call Trace:\n[ 83.964267] <TASK>\n[ 83.964269] dump_stack_lvl+0x3f/0xc0\n[ 83.964274] __ubsan_handle_out_of_bounds+0xec/0x110\n[ 83.964278] ieee80211_prep_hw_scan+0x2db/0x4b0\n[ 83.964281] __ieee80211_start_scan+0x601/0x990\n[ 83.964291] nl80211_trigger_scan+0x874/0x980\n[ 83.964295] genl_family_rcv_msg_doit+0xe8/0x160\n[ 83.964298] genl_rcv_msg+0x240/0x270\n[...]\n\n[1] https://bugzilla.kernel.org/show_bug.cgi?id=218810"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["net/mac80211/scan.c"], "versions": [{"version": "1da177e4c3f4", "lessThan": "4f43a614b1b8", "status": "affected", "versionType": "git"}, {"version": "1da177e4c3f4", "lessThan": "2663d0462eb3", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["net/mac80211/scan.c"], "versions": [{"version": "6.9.11", "lessThanOrEqual": "6.9.*", "status": "unaffected", "versionType": "custom"}, {"version": "6.10", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "references": [{"url": "https://git.kernel.org/stable/c/4f43a614b1b84f0d1e3c48cc541c3bfdf414a6d0"}, {"url": "https://git.kernel.org/stable/c/2663d0462eb32ae7c9b035300ab6b1523886c718"}], "title": "wifi: mac80211: Avoid address calculations via out of bounds array indexing", "x_generator": {"engine": "bippy-c9c4e1df01b2"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T04:46:52.334Z"}, "title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/4f43a614b1b84f0d1e3c48cc541c3bfdf414a6d0", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/2663d0462eb32ae7c9b035300ab6b1523886c718", "tags": ["x_transferred"]}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-41071", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-09-10T16:21:36.947348Z"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-11T17:34:00.801Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/4f43a614b1b84f0d1e3c48cc541c3bfdf414a6d0", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/2663d0462eb32ae7c9b035300ab6b1523886c718", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T04:46:52.334Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-41071", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-09-10T16:21:36.947348Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-11T12:42:20.161Z"}}], "cna": {"title": "wifi: mac80211: Avoid address calculations via out of bounds array indexing", "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "1da177e4c3f4", "lessThan": "4f43a614b1b8", "versionType": "git"}, {"status": "affected", "version": "1da177e4c3f4", "lessThan": "2663d0462eb3", "versionType": "git"}], "programFiles": ["net/mac80211/scan.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "unaffected", "version": "6.9.11", "versionType": "custom", "lessThanOrEqual": "6.9.*"}, {"status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["net/mac80211/scan.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/4f43a614b1b84f0d1e3c48cc541c3bfdf414a6d0"}, {"url": "https://git.kernel.org/stable/c/2663d0462eb32ae7c9b035300ab6b1523886c718"}], "x_generator": {"engine": "bippy-c9c4e1df01b2"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: Avoid address calculations via out of bounds array indexing\n\nreq->n_channels must be set before req->channels[] can be used.\n\nThis patch fixes one of the issues encountered in [1].\n\n[ 83.964255] UBSAN: array-index-out-of-bounds in net/mac80211/scan.c:364:4\n[ 83.964258] index 0 is out of range for type 'struct ieee80211_channel *[]'\n[...]\n[ 83.964264] Call Trace:\n[ 83.964267] <TASK>\n[ 83.964269] dump_stack_lvl+0x3f/0xc0\n[ 83.964274] __ubsan_handle_out_of_bounds+0xec/0x110\n[ 83.964278] ieee80211_prep_hw_scan+0x2db/0x4b0\n[ 83.964281] __ieee80211_start_scan+0x601/0x990\n[ 83.964291] nl80211_trigger_scan+0x874/0x980\n[ 83.964295] genl_family_rcv_msg_doit+0xe8/0x160\n[ 83.964298] genl_rcv_msg+0x240/0x270\n[...]\n\n[1] https://bugzilla.kernel.org/show_bug.cgi?id=218810"}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-07-29T14:57:31.623Z"}}}, "cveMetadata": {"cveId": "CVE-2024-41071", "state": "PUBLISHED", "dateUpdated": "2024-09-11T17:34:00.801Z", "dateReserved": "2024-07-12T12:17:45.631Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2024-07-29T14:57:31.623Z", "assignerShortName": "Linux"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "E5165B93-C9B7-47E9-8137-35D791A1B1D1", "versionEndExcluding": "6.9.11", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: Avoid address calculations via out of bounds array indexing\n\nreq->n_channels must be set before req->channels[] can be used.\n\nThis patch fixes one of the issues encountered in [1].\n\n[ 83.964255] UBSAN: array-index-out-of-bounds in net/mac80211/scan.c:364:4\n[ 83.964258] index 0 is out of range for type 'struct ieee80211_channel *[]'\n[...]\n[ 83.964264] Call Trace:\n[ 83.964267] <TASK>\n[ 83.964269] dump_stack_lvl+0x3f/0xc0\n[ 83.964274] __ubsan_handle_out_of_bounds+0xec/0x110\n[ 83.964278] ieee80211_prep_hw_scan+0x2db/0x4b0\n[ 83.964281] __ieee80211_start_scan+0x601/0x990\n[ 83.964291] nl80211_trigger_scan+0x874/0x980\n[ 83.964295] genl_family_rcv_msg_doit+0xe8/0x160\n[ 83.964298] genl_rcv_msg+0x240/0x270\n[...]\n\n[1] https://bugzilla.kernel.org/show_bug.cgi?id=218810"}, {"lang": "es", "value": " En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: wifi: mac80211: evitar c\u00e1lculos de direcciones mediante indexaci\u00f3n de matriz fuera de los l\u00edmites. Se debe configurar req-&gt;n_channels antes de poder usar req-&gt;channels[]. Este parche soluciona uno de los problemas encontrados en [1]. [83.964255] UBSAN: \u00edndice de matriz fuera de los l\u00edmites en net/mac80211/scan.c:364:4 [83.964258] el \u00edndice 0 est\u00e1 fuera de rango para el tipo 'struct ieee80211_channel *[]' [...] [ 83.964264] Seguimiento de llamadas: [ 83.964267] [ 83.964269] dump_stack_lvl+0x3f/0xc0 [ 83.964274] __ubsan_handle_out_of_bounds+0xec/0x110 [ 83.964278] escaneo+0x2db/0x4b0 [ 83.964281] __ieee80211_start_scan+0x601/0x990 [ 83.964291] nl80211_trigger_scan+0x874/ 0x980 [83.964295] genl_family_rcv_msg_doit+0xe8/0x160 [83.964298] genl_rcv_msg+0x240/0x270 [...] [1] https://bugzilla.kernel.org/show_bug.cgi?id=218810"}], "id": "CVE-2024-41071", "lastModified": "2024-08-26T14:22:31.500", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2024-07-29T15:15:14.863", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/2663d0462eb32ae7c9b035300ab6b1523886c718"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/4f43a614b1b84f0d1e3c48cc541c3bfdf414a6d0"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-129"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2024:7227", "cpe": "cpe:/o:redhat:rhel_els:6", "package": "kernel-0:2.6.32-754.54.1.el6", "product_name": "Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION", "release_date": "2024-09-26T00:00:00Z"}, {"advisory": "RHSA-2024:6999", "cpe": "cpe:/o:redhat:rhel_aus:7.7", "package": "kernel-0:3.10.0-1062.91.1.el7", "product_name": "Red Hat Enterprise Linux 7.7 Advanced Update Support", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:6995", "cpe": "cpe:/a:redhat:rhel_extras_rt_els:7", "package": "kernel-rt-0:3.10.0-1160.125.1.rt56.1277.el7", "product_name": "Red Hat Enterprise Linux 7 Extended Lifecycle Support", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:6994", "cpe": "cpe:/o:redhat:rhel_els:7", "package": "kernel-0:3.10.0-1160.125.1.el7", "product_name": "Red Hat Enterprise Linux 7 Extended Lifecycle Support", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:7001", "cpe": "cpe:/a:redhat:enterprise_linux:8::nfv", "package": "kernel-rt-0:4.18.0-553.22.1.rt7.363.el8_10", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:7000", "cpe": "cpe:/o:redhat:enterprise_linux:8", "package": "kernel-0:4.18.0-553.22.1.el8_10", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:7429", "cpe": "cpe:/o:redhat:enterprise_linux:8", "package": "kpatch-patch", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2024-10-01T00:00:00Z"}, {"advisory": "RHSA-2024:6992", "cpe": "cpe:/o:redhat:rhel_aus:8.2", "package": "kernel-0:4.18.0-193.141.1.el8_2", "product_name": "Red Hat Enterprise Linux 8.2 Advanced Update Support", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:7002", "cpe": "cpe:/o:redhat:rhel_aus:8.4", "package": "kernel-0:4.18.0-305.141.1.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:7003", "cpe": "cpe:/a:redhat:rhel_tus:8.4::nfv", "package": "kernel-rt-0:4.18.0-305.141.1.rt7.217.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Telecommunications Update Service", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:7002", "cpe": "cpe:/o:redhat:rhel_tus:8.4", "package": "kernel-0:4.18.0-305.141.1.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Telecommunications Update Service", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:7002", "cpe": "cpe:/o:redhat:rhel_e4s:8.4", "package": "kernel-0:4.18.0-305.141.1.el8_4", "product_name": "Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:7427", "cpe": "cpe:/o:redhat:rhel_e4s:8.4", "package": "kpatch-patch", "product_name": "Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions", "release_date": "2024-10-01T00:00:00Z"}, {"advisory": "RHSA-2024:6998", "cpe": "cpe:/o:redhat:rhel_aus:8.6", "package": "kernel-0:4.18.0-372.124.1.el8_6", "product_name": "Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:6998", "cpe": "cpe:/o:redhat:rhel_tus:8.6", "package": "kernel-0:4.18.0-372.124.1.el8_6", "product_name": "Red Hat Enterprise Linux 8.6 Telecommunications Update Service", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:6998", "cpe": "cpe:/o:redhat:rhel_e4s:8.6", "package": "kernel-0:4.18.0-372.124.1.el8_6", "product_name": "Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:7433", "cpe": "cpe:/o:redhat:rhel_e4s:8.6", "package": "kpatch-patch", "product_name": "Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions", "release_date": "2024-10-01T00:00:00Z"}, {"advisory": "RHSA-2024:6993", "cpe": "cpe:/o:redhat:rhel_eus:8.8", "package": "kernel-0:4.18.0-477.74.1.el8_8", "product_name": "Red Hat Enterprise Linux 8.8 Extended Update Support", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:7430", "cpe": "cpe:/o:redhat:rhel_eus:8.8", "package": "kpatch-patch", "product_name": "Red Hat Enterprise Linux 8.8 Extended Update Support", "release_date": "2024-10-01T00:00:00Z"}, {"advisory": "RHSA-2024:6997", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "kernel-0:5.14.0-427.37.1.el9_4", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:6997", "cpe": "cpe:/o:redhat:enterprise_linux:9", "package": "kernel-0:5.14.0-427.37.1.el9_4", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:7432", "cpe": "cpe:/o:redhat:enterprise_linux:9", "package": "kpatch-patch", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-10-01T00:00:00Z"}, {"advisory": "RHSA-2024:6991", "cpe": "cpe:/a:redhat:rhel_e4s:9.0", "package": "kernel-0:5.14.0-70.117.1.el9_0", "product_name": "Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:6990", "cpe": "cpe:/a:redhat:rhel_e4s:9.0::nfv", "package": "kernel-rt-0:5.14.0-70.117.1.rt21.189.el9_0", "product_name": "Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:7428", "cpe": "cpe:/o:redhat:rhel_e4s:9.0", "package": "kpatch-patch", "product_name": "Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions", "release_date": "2024-10-01T00:00:00Z"}, {"advisory": "RHSA-2024:7004", "cpe": "cpe:/a:redhat:rhel_eus:9.2", "package": "kernel-0:5.14.0-284.85.1.el9_2", "product_name": "Red Hat Enterprise Linux 9.2 Extended Update Support", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:7005", "cpe": "cpe:/a:redhat:rhel_eus:9.2::nfv", "package": "kernel-rt-0:5.14.0-284.85.1.rt14.370.el9_2", "product_name": "Red Hat Enterprise Linux 9.2 Extended Update Support", "release_date": "2024-09-24T00:00:00Z"}, {"advisory": "RHSA-2024:7431", "cpe": "cpe:/o:redhat:rhel_eus:9.2", "package": "kpatch-patch", "product_name": "Red Hat Enterprise Linux 9.2 Extended Update Support", "release_date": "2024-10-01T00:00:00Z"}], "bugzilla": {"description": "kernel: wifi: mac80211: Avoid address calculations via out of bounds array indexing", "id": "2300448", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2300448"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.8", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "status": "verified"}, "cwe": "CWE-787", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nwifi: mac80211: Avoid address calculations via out of bounds array indexing\nreq->n_channels must be set before req->channels[] can be used.\nThis patch fixes one of the issues encountered in [1].\n[ 83.964255] UBSAN: array-index-out-of-bounds in net/mac80211/scan.c:364:4\n[ 83.964258] index 0 is out of range for type 'struct ieee80211_channel *[]'\n[...]\n[ 83.964264] Call Trace:\n[ 83.964267] <TASK>\n[ 83.964269] dump_stack_lvl+0x3f/0xc0\n[ 83.964274] __ubsan_handle_out_of_bounds+0xec/0x110\n[ 83.964278] ieee80211_prep_hw_scan+0x2db/0x4b0\n[ 83.964281] __ieee80211_start_scan+0x601/0x990\n[ 83.964291] nl80211_trigger_scan+0x874/0x980\n[ 83.964295] genl_family_rcv_msg_doit+0xe8/0x160\n[ 83.964298] genl_rcv_msg+0x240/0x270\n[...]\n[1] https://bugzilla.kernel.org/show_bug.cgi?id=218810", "An out-of-bounds buffer overflow has been found in the Linux kernel\u2019s mac80211 subsystem when scanning for SSIDs. Address calculation using out-of-bounds array indexing could result in an attacker crafting an exploit, resulting in the complete compromise of a system."], "mitigation": {"lang": "en:us", "value": "There are no mitigations for the flaw. Please update your system for fixes."}, "name": "CVE-2024-41071", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-07-29T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-41071\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-41071\nhttps://lore.kernel.org/linux-cve-announce/2024072909-CVE-2024-41071-4eb6@gregkh/T"], "threat_severity": "Important", "upstream_fix": "kernel 6.9.11, kernel 6.10"}