CVE-2014-3873 in FreeBSD

Resumen

por MITRE

The ktrace utility in the FreeBSD kernel 8.4 before p11, 9.1 before p14, 9.2 before p7, and 9.3-BETA1 before p1 uses an incorrect page fault kernel trace entry size, which allows local users to obtain sensitive information from kernel memory via a kernel process trace.

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• Reservar: 2014-05-27
• Divulgación: 2014-06-10
• Moderación: aceptado
• Artículo: VDB-13430
• CPE: listo
• CWE: CWE-20 (confirmado)
• CVSS: 2.1 (NVD)
• EPSS: 0.00383
• KEV: no
• Actividades: muy bajo
• Sector: Energy, Insurance, ...

Fuentes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2014-3873
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2014-3873
• CVE Details: https://www.cvedetails.com/cve/CVE-2014-3873/