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Memory leak in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allows local privileged guest OS users to cause a denial of service (host memory consumption and possibly QEMU process crash) by leveraging a missing cleanup operation in FileOperations.
Base Score: 4.9
Impact Score: 6.9
Exploitability Score: 3.9
Base Score: 6.5
Impact Score: 4
Exploitability Score: 2
cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:* versions up to 2.7.1 (inclusive)
|117351||Debian DLA-1497-1 : qemu security update (Spectre)||Nessus||Debian Local Security Checks|
|99686||Ubuntu 17.04 : qemu vulnerabilities (USN-3268-1)||Nessus||Ubuntu Local Security Checks|
|99581||Ubuntu 14.04 LTS / 16.04 LTS / 16.10 : qemu vulnerabilities (USN-3261-1)||Nessus||Ubuntu Local Security Checks|
|96684||GLSA-201701-49 : QEMU: Multiple vulnerabilities||Nessus||Gentoo Local Security Checks|