{"affected":[{"defaultStatus":"unaffected","packageName":"kernel","product":"Kernel","source":"CNA: Google","vendor":"Linux","versions":[{"lessThan":"6.6","status":"affected","version":"5.9","versionType":"custom"}]},{"defaultStatus":"unknown","product":"SIMATIC S7-1500 TM MFP - GNU/Linux subsystem","source":"ADP: siemens-SADP","vendor":"Siemens","versions":[{"lessThan":"V1.1","status":"affected","version":"0","versionType":"custom"}]}],"cpeConfigurations":[{"negate":false,"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"5.10.198","versionStartIncluding":"5.9.0","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"5.15.134","versionStartIncluding":"5.11","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.1.56","versionStartIncluding":"5.16","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.5.6","versionStartIncluding":"6.2","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"}],"cveId":"CVE-2023-5197","cwes":["CWE-416"],"description":"A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation.\n\nAddition and removal of rules from chain bindings within the same transaction causes leads to use-after-free.\n\nWe recommend upgrading past commit f15f29fd4779be8a418b66e9d52979bb6d6c2325.","epss":{"date":"2026-11-02","percentile":0.30787,"score":0.00369},"exploits":[],"kev":null,"metrics":[{"score":7.8,"severity":"high","source":"CNA: Google","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},{"score":6.6,"severity":"medium","source":"NVD: nvd@nist.gov","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H","version":"3.1"},{"score":7.8,"severity":"high","source":"NVD: cve-coordination@google.com","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}],"modifiedAt":1793661438767,"publishedAt":1695722677147,"references":[{"source":"CNA: Google","tags":["patch"],"url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f15f29fd4779be8a418b66e9d52979bb6d6c2325"},{"source":"CNA: Google","tags":[],"url":"https://kernel.dance/f15f29fd4779be8a418b66e9d52979bb6d6c2325"},{"source":"CNA: Google","tags":[],"url":"http://packetstormsecurity.com/files/175963/Kernel-Live-Patch-Security-Notice-LSN-0099-1.html"},{"source":"CNA: Google","tags":[],"url":"https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html"},{"source":"ADP: CVE","tags":["patch","x_transferred"],"url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f15f29fd4779be8a418b66e9d52979bb6d6c2325"},{"source":"ADP: CVE","tags":["x_transferred"],"url":"https://kernel.dance/f15f29fd4779be8a418b66e9d52979bb6d6c2325"},{"source":"ADP: CVE","tags":["x_transferred"],"url":"http://packetstormsecurity.com/files/175963/Kernel-Live-Patch-Security-Notice-LSN-0099-1.html"},{"source":"ADP: CVE","tags":["x_transferred"],"url":"https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html"},{"source":"ADP: siemens-SADP","tags":[],"url":"https://cert-portal.siemens.com/productcert/html/ssa-794697.html"},{"source":"cve-coordination@google.com","tags":["Third Party Advisory"],"url":"http://packetstormsecurity.com/files/175963/Kernel-Live-Patch-Security-Notice-LSN-0099-1.html"},{"source":"cve-coordination@google.com","tags":["Patch"],"url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f15f29fd4779be8a418b66e9d52979bb6d6c2325"},{"source":"cve-coordination@google.com","tags":["Patch","Vendor Advisory"],"url":"https://kernel.dance/f15f29fd4779be8a418b66e9d52979bb6d6c2325"},{"source":"cve-coordination@google.com","tags":["Mailing List","Third Party Advisory"],"url":"https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"http://packetstormsecurity.com/files/175963/Kernel-Live-Patch-Security-Notice-LSN-0099-1.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"],"url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f15f29fd4779be8a418b66e9d52979bb6d6c2325"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"],"url":"https://kernel.dance/f15f29fd4779be8a418b66e9d52979bb6d6c2325"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"],"url":"https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html"},{"source":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e","tags":[],"url":"https://cert-portal.siemens.com/productcert/html/ssa-794697.html"}],"remediation":[{"kind":"fix","source":"CNA: Google","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f15f29fd4779be8a418b66e9d52979bb6d6c2325"},{"kind":"fix","source":"ADP: CVE","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f15f29fd4779be8a418b66e9d52979bb6d6c2325"},{"kind":"fix","source":"cve-coordination@google.com","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f15f29fd4779be8a418b66e9d52979bb6d6c2325"},{"kind":"fix","source":"cve-coordination@google.com","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://kernel.dance/f15f29fd4779be8a418b66e9d52979bb6d6c2325"},{"kind":"fix","source":"af854a3a-2127-422b-91ae-364da2661108","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f15f29fd4779be8a418b66e9d52979bb6d6c2325"},{"kind":"fix","source":"af854a3a-2127-422b-91ae-364da2661108","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://kernel.dance/f15f29fd4779be8a418b66e9d52979bb6d6c2325"}],"revision":"e0a5f5281e296a14c5eca3f03875e2f939febf3debb6cc357ffb5f0058a58028","sources":[{"modifiedAt":1793659312053,"name":"CNA: Google","retrievedAt":1793660924501,"url":"https://www.cve.org/CVERecord?id=CVE-2023-5197"},{"modifiedAt":1793661438767,"name":"NVD","retrievedAt":1793665100486,"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-5197"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1793660931006,"url":"https://api.first.org/data/v1/epss?cve=CVE-2023-5197"}],"ssvc":{"assessedAt":1748978251866,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"total"},"status":"published","title":"Use-after-free in Linux kernel's netfilter: nf_tables component","updatedAt":1793665100486}