Multiple vulnerabilities have been found in QEMU, the worst of which could lead to arbitrary code execution, or cause a Denial of Service condition.
|Package||app-emulation/qemu on all architectures|
|Affected versions||< 2.5.0-r2|
|Unaffected versions||>= 2.5.0-r2|
QEMU is a generic and open source machine emulator and virtualizer.
Multiple vulnerabilities have been discovered in QEMU. Please review the CVE identifiers referenced below for details.
Local users within a guest QEMU environment can execute arbitrary code within the host or a cause a Denial of Service condition of the QEMU guest process.
There is no known workaround at this time.
All QEMU users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=app-emulation/qemu-2.5.0-r2"