CVE-2022-32250 in Linux

Resumen

por MITRE • 2022-06-03

net/netfilter/nf_tables_api.c in the Linux kernel through 5.18.1 allows a local user (able to create user/net namespaces) to escalate privileges to root because an incorrect NFT_STATEFUL_EXPR check leads to a use-after-free.

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• Reservar: 2022-06-02
• Divulgación: 2022-06-03
• Moderación: aceptado
• Artículo: VDB-201036
• CPE: listo
• CWE: CWE-416 (confirmado)
• CVSS: 6.3 (VulDB)
• EPSS: 0.02881
• KEV: no
• Actividades: muy bajo
• Sector: Homeoffice, Education, ...

Fuentes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2022-32250
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-32250
• CVE Details: https://www.cvedetails.com/cve/CVE-2022-32250/