{ "schemaVersion": 1, "attribution": [ { "source": "CISA Known Exploited Vulnerabilities", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog", "licence": "US government work" }, { "source": "GitHub Advisory Database", "url": "https://github.com/advisories", "licence": "CC BY 4.0" }, { "source": "Have I Been Pwned", "url": "https://haveibeenpwned.com/", "licence": "CC BY 4.0" }, { "source": "CVE Program (CVE records)", "url": "https://www.cve.org/Legal/TermsOfUse", "licence": "CVE Terms of Use", "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.", "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy." }, { "source": "FIRST EPSS", "url": "https://www.first.org/epss/", "licence": "free to use; FIRST requests attribution" } ], "record": { "id": "CVE-2022-3534", "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-3534", "idYear": 2022, "status": "PUBLISHED", "publishedAt": "2022-10-17T00:00:00.000Z", "updatedAt": "2026-10-14T13:42:36.247Z", "importedAt": "2026-10-24T01:56:45.230Z", "snapshot": { "id": "cve_2026-10-24_midnight_baseline", "at": "2026-10-24T00:00:00.000Z", "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z" }, "facts": { "title": "Linux Kernel libbpf btf_dump.c btf_dump_name_dups use after free", "summary": "A vulnerability has been found in Linux Kernel up to 5.10.162/5.15.85/6.0.15/6.1.1. The impacted element is the function btf_dump_name_dups of the file tools/lib/bpf/btf_dump.c of the component libbpf. The manipulation leads to use after free. Upgrading to version 5.10.163, 5.15.86, 6.0.16, 6.1.2 and 6.2 is sufficient to resolve this issue. The identifier of the patch is c61650b869e0b6fb0c0a28ed42d928eea969afc8/fbe08093fb2334549859829ef81d42570812597d/8c64a8e76eb85d422af5ec60ccbf26e3ead8c333/a733bf10198eb5bb927890940de8ab457491ed3b/93c660ca40b5d2f7c1b1626e955a8e9fa30e0749. You should upgrade the affected component.", "affected": [ { "vendor": "Linux", "product": "Kernel", "versions": [ { "version": "5.10.162", "status": "affected" }, { "version": "5.15.0", "status": "affected" }, { "version": "5.15.1", "status": "affected" }, { "version": "5.15.2", "status": "affected" }, { "version": "5.15.3", "status": "affected" }, { "version": "5.15.4", "status": "affected" }, { "version": "5.15.5", "status": "affected" }, { "version": "5.15.6", "status": "affected" }, { "version": "5.15.7", "status": "affected" }, { "version": "5.15.8", "status": "affected" }, { "version": "5.15.9", "status": "affected" }, { "version": "5.15.10", "status": "affected" }, { "version": "5.15.11", "status": "affected" }, { "version": "5.15.12", "status": "affected" }, { "version": "5.15.13", "status": "affected" }, { "version": "5.15.14", "status": "affected" }, { "version": "5.15.15", "status": "affected" }, { "version": "5.15.16", "status": "affected" }, { "version": "5.15.17", "status": "affected" }, { "version": "5.15.18", "status": "affected" }, { "version": "5.15.19", "status": "affected" }, { "version": "5.15.20", "status": "affected" }, { "version": "5.15.21", "status": "affected" }, { "version": "5.15.22", "status": "affected" }, { "version": "5.15.23", "status": "affected" }, { "version": "5.15.24", "status": "affected" }, { "version": "5.15.25", "status": "affected" }, { "version": "5.15.26", "status": "affected" }, { "version": "5.15.27", "status": "affected" }, { "version": "5.15.28", "status": "affected" }, { "version": "5.15.29", "status": "affected" }, { "version": "5.15.30", "status": "affected" }, { "version": "5.15.31", "status": "affected" }, { "version": "5.15.32", "status": "affected" }, { "version": "5.15.33", "status": "affected" }, { "version": "5.15.34", "status": "affected" }, { "version": "5.15.35", "status": "affected" }, { "version": "5.15.36", "status": "affected" }, { "version": "5.15.37", "status": "affected" }, { "version": "5.15.38", "status": "affected" }, { "version": "5.15.39", "status": "affected" }, { "version": "5.15.40", "status": "affected" }, { "version": "5.15.41", "status": "affected" }, { "version": "5.15.42", "status": "affected" }, { "version": "5.15.43", "status": "affected" }, { "version": "5.15.44", "status": "affected" }, { "version": "5.15.45", "status": "affected" }, { "version": "5.15.46", "status": "affected" }, { "version": "5.15.47", "status": "affected" }, { "version": "5.15.48", "status": "affected" }, { "version": "5.15.49", "status": "affected" }, { "version": "5.15.50", "status": "affected" }, { "version": "5.15.51", "status": "affected" }, { "version": "5.15.52", "status": "affected" }, { "version": "5.15.53", "status": "affected" }, { "version": "5.15.54", "status": "affected" }, { "version": "5.15.55", "status": "affected" }, { "version": "5.15.56", "status": "affected" }, { "version": "5.15.57", "status": "affected" }, { "version": "5.15.58", "status": "affected" }, { "version": "5.15.59", "status": "affected" }, { "version": "5.15.60", "status": "affected" }, { "version": "5.15.61", "status": "affected" }, { "version": "5.15.62", "status": "affected" }, { "version": "5.15.63", "status": "affected" }, { "version": "5.15.64", "status": "affected" }, { "version": "5.15.65", "status": "affected" }, { "version": "5.15.66", "status": "affected" }, { "version": "5.15.67", "status": "affected" }, { "version": "5.15.68", "status": "affected" }, { "version": "5.15.69", "status": "affected" }, { "version": "5.15.70", "status": "affected" }, { "version": "5.15.71", "status": "affected" }, { "version": "5.15.72", "status": "affected" }, { "version": "5.15.73", "status": "affected" }, { "version": "5.15.74", "status": "affected" }, { "version": "5.15.75", "status": "affected" }, { "version": "5.15.76", "status": "affected" }, { "version": "5.15.77", "status": "affected" }, { "version": "5.15.78", "status": "affected" }, { "version": "5.15.79", "status": "affected" }, { "version": "5.15.80", "status": "affected" }, { "version": "5.15.81", "status": "affected" }, { "version": "5.15.82", "status": "affected" }, { "version": "5.15.83", "status": "affected" }, { "version": "5.15.84", "status": "affected" }, { "version": "5.15.85", "status": "affected" }, { "version": "6.0.0", "status": "affected" }, { "version": "6.0.1", "status": "affected" }, { "version": "6.0.2", "status": "affected" }, { "version": "6.0.3", "status": "affected" }, { "version": "6.0.4", "status": "affected" }, { "version": "6.0.5", "status": "affected" }, { "version": "6.0.6", "status": "affected" }, { "version": "6.0.7", "status": "affected" }, { "version": "6.0.8", "status": "affected" }, { "version": "6.0.9", "status": "affected" }, { "version": "6.0.10", "status": "affected" }, { "version": "6.0.11", "status": "affected" }, { "version": "6.0.12", "status": "affected" }, { "version": "6.0.13", "status": "affected" }, { "version": "6.0.14", "status": "affected" }, { "version": "6.0.15", "status": "affected" }, { "version": "6.1.0", "status": "affected" }, { "version": "6.1.1", "status": "affected" }, { "version": "5.10.163", "status": "unaffected" }, { "version": "5.15.86", "status": "unaffected" }, { "version": "6.0.16", "status": "unaffected" }, { "version": "6.1.2", "status": "unaffected" }, { "version": "6.2", "status": "unaffected" } ] } ] } } }