CVE-2022-3534 in Linux

Sumário

de MITRE • 17/10/2022

A vulnerability classified as critical has been found in Linux Kernel. Affected 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. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211032.

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• Responsável: VulDB
• Reservar: 17/10/2022
• Divulgação: 17/10/2022
• Moderação: aceite
• Entrada: VDB-211032
• CPE: pronto
• CWE: CWE-416 (confirmado)
• CVSS: 8.0 (NVD)
• EPSS: 0.00535
• KEV: não
• Atividades: muito baixo
• Sector: Transportation, Police, ...

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2022-3534
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-3534
• CVE Details: https://www.cvedetails.com/cve/CVE-2022-3534/