CVE-2017-7718 in QEMU

Riassunto

di MITRE

hw/display/cirrus_vga_rop.h in QEMU (aka Quick Emulator) allow local guest OS privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) via vectors related to copying VGA data via the cirrus_bitblt_rop_fwd_transp_ and cirrus_bitblt_rop_fwd_ functions.

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• Prenotare: 12/04/2017
• Divulgazione: 20/04/2017
• Moderazione: accettato
• Voce: VDB-100418
• CPE: pronto
• CWE: CWE-125 (confermato)
• CVSS: 5.5 (NVD)
• EPSS: 0.00499
• KEV: no
• Attività: molto basso
• Settore: Chemical, Hospital, ...

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2017-7718
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2017-7718
• CVE Details: https://www.cvedetails.com/cve/CVE-2017-7718/