CVE-2024-1086

{"id": "CVE-2024-1086", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}, {"type": "Primary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2024-01-31T13:15:10.827", "references": [{"url": "http://www.openwall.com/lists/oss-security/2024/04/10/22", "tags": ["Mailing List", "Patch"], "source": "[email protected]"}, {"url": "http://www.openwall.com/lists/oss-security/2024/04/10/23", "tags": ["Mailing List", "Patch"], "source": "[email protected]"}, {"url": "http://www.openwall.com/lists/oss-security/2024/04/14/1", "tags": ["Exploit", "Mailing List"], "source": "[email protected]"}, {"url": "http://www.openwall.com/lists/oss-security/2024/04/15/2", "tags": ["Mailing List"], "source": "[email protected]"}, {"url": "http://www.openwall.com/lists/oss-security/2024/04/17/5", "tags": ["Exploit", "Mailing List"], "source": "[email protected]"}, {"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f342de4e2f33e0e39165d8639387aa6c19dff660", "tags": ["Patch"], "source": "[email protected]"}, {"url": "https://github.com/Notselwyn/CVE-2024-1086", "tags": ["Exploit", "Third Party Advisory"], "source": "[email protected]"}, {"url": "https://kernel.dance/f342de4e2f33e0e39165d8639387aa6c19dff660", "tags": ["Patch"], "source": "[email protected]"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html", "tags": ["Mailing List"], "source": "[email protected]"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html", "tags": ["Mailing List"], "source": "[email protected]"}, {"url": "https://lists.fedoraproject.org/archives/list/[email protected]/message/7LSPIOMIJYTLZB6QKPQVVAYSUETUWKPF/", "tags": ["Mailing List"], "source": "[email protected]"}, {"url": "https://news.ycombinator.com/item?id=39828424", "tags": ["Issue Tracking"], "source": "[email protected]"}, {"url": "https://pwning.tech/nftables/", "tags": ["Exploit", "Technical Description", "Third Party Advisory"], "source": "[email protected]"}, {"url": "https://security.netapp.com/advisory/ntap-20240614-0009/", "tags": ["Third Party Advisory"], "source": "[email protected]"}, {"url": "http://www.openwall.com/lists/oss-security/2024/04/10/22", "tags": ["Mailing List", "Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2024/04/10/23", "tags": ["Mailing List", "Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2024/04/14/1", "tags": ["Exploit", "Mailing List"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2024/04/15/2", "tags": ["Mailing List"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2024/04/17/5", "tags": ["Exploit", "Mailing List"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f342de4e2f33e0e39165d8639387aa6c19dff660", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/Notselwyn/CVE-2024-1086", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://kernel.dance/f342de4e2f33e0e39165d8639387aa6c19dff660", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html", "tags": ["Mailing List"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html", "tags": ["Mailing List"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.fedoraproject.org/archives/list/[email protected]/message/7LSPIOMIJYTLZB6QKPQVVAYSUETUWKPF/", "tags": ["Mailing List"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://news.ycombinator.com/item?id=39828424", "tags": ["Issue Tracking"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://pwning.tech/nftables/", "tags": ["Exploit", "Technical Description", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://security.netapp.com/advisory/ntap-20240614-0009/", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-1086", "tags": ["US Government Resource"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-416"}]}, {"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-416"}]}], "descriptions": [{"lang": "en", "value": "A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation.\n\nThe nft_verdict_init() function allows positive values as drop error within the hook verdict, and hence the nf_hook_slow() function can cause a double free vulnerability when NF_DROP is issued with a drop error which resembles NF_ACCEPT.\n\nWe recommend upgrading past commit f342de4e2f33e0e39165d8639387aa6c19dff660."}, {"lang": "es", "value": "Una vulnerabilidad de use after free en el componente netfilter: nf_tables del kernel de Linux puede explotarse para lograr una escalada de privilegios local. La funci\u00f3n nft_verdict_init() permite valores positivos como error de eliminaci\u00f3n dentro del veredicto del gancho y, por lo tanto, la funci\u00f3n nf_hook_slow() puede causar una vulnerabilidad double free cuando NF_DROP se emite con un error de eliminaci\u00f3n similar a NF_ACCEPT. Recomendamos actualizar despu\u00e9s del compromiso f342de4e2f33e0e39165d8639387aa6c19dff660."}], "lastModified": "2025-10-27T17:06:37.437", "cisaActionDue": "2024-06-20", "cisaExploitAdd": "2024-05-30", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9E23B69A-DC79-4ABD-A29D-0CFDFA41F671", "versionEndExcluding": "5.15.149", "versionStartIncluding": "3.15"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6C314DAC-5C93-4D09-A1E8-B29BCFCEC928", "versionEndExcluding": "6.1.76", "versionStartIncluding": "6.1"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "87C718CB-AE3D-4B07-B4D9-BFF64183C468", "versionEndExcluding": "6.6.15", "versionStartIncluding": "6.2"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "58FD5308-148A-40D3-B36A-0CA6B434A8BF", "versionEndExcluding": "6.7.3", "versionStartIncluding": "6.7"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.8:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B9F4EA73-0894-400F-A490-3A397AB7A517"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B8EDB836-4E6A-4B71-B9B2-AA3E03E0F646"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "33C068A4-3780-4EAB-A937-6082DF847564"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:7.0_s390x:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2148300C-ECBD-4ED5-A164-79629859DD43"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian:7.0_ppc64:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8BCF87FD-9358-42A5-9917-25DF0180A5A6"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:7.0_ppc64le:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7A584AAA-A14F-4C64-8FED-675DC36F69A3"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "51EF4996-72F4-4FA4-814F-F5991E7A8318"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "825ECE2D-E232-46E0-A047-074B34DB1E97"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netapp:a250_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1236B66D-EB11-4324-929F-E2B86683C3C7"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netapp:a250:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "281DFC67-46BB-4FC2-BE03-3C65C9311F65"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netapp:500f_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ECF32BB1-9A58-4821-AE49-5D5C8200631F"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netapp:500f:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "F21DE67F-CDFD-4D36-9967-633CD0240C6F"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:netapp:c250_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F1AB1EC2-2560-494A-A51B-6F20CE318FEB"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:netapp:c250:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "58DE2B52-4E49-4CD0-9310-00291B0352C7"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "[email protected]", "cisaRequiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.", "cisaVulnerabilityName": "Linux Kernel Use-After-Free Vulnerability"}