CVE-2016-8578 in QEMU

Sumário

de MITRE

The v9fs_iov_vunmarshal function in fsdev/9p-iov-marshal.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (NULL pointer dereference and QEMU process crash) by sending an empty string parameter to a 9P operation.

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• Reservar: 10/10/2016
• Divulgação: 04/11/2016
• Moderação: aceite
• Entrada: VDB-93309
• CPE: pronto
• CWE: CWE-476 (confirmado)
• CVSS: 6.0 (NVD)
• EPSS: 0.00394
• KEV: não
• Atividades: muito baixo
• Sector: Chemical, Industry, ...

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2016-8578
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2016-8578
• CVE Details: https://www.cvedetails.com/cve/CVE-2016-8578/