Memory corruption in QEMU - CVE-2017-8309

 

Memory corruption in QEMU - CVE-2017-8309

Published: June 6, 2017 / Updated: June 8, 2017


Vulnerability identifier: #VU6942
CSH Severity: Low
CVSS v4.0:
CVE-ID: CVE-2017-8309
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: QEMU
Affected software:
QEMU

Detailed vulnerability description

Memory leak in the audio/audio.c in QEMU (aka Quick Emulator) allows remote attackers to cause a denial of service (memory consumption) by repeatedly starting and stopping audio capture.

How to mitigate CVE-2017-8309

Update to version 2.9.0-r2.

Sources