Security
Security
Multiple vulnerabilities have been discovered in Xen, the worst of which could result in remote code execution (guest sandbox escape).
| Package | app-emulation/xen on all architectures |
|---|---|
| Affected versions | < 4.15.3 |
| Unaffected versions | >= 4.15.3 |
| Package | app-emulation/xen-tools on all architectures |
|---|---|
| Affected versions | < 4.15.3 |
| Unaffected versions | >= 4.15.3 |
Xen is a bare-metal hypervisor.
Multiple vulnerabilities have been discovered in Xen. Please review the CVE identifiers referenced below for details.
Please review the referenced CVE identifiers for details.
There is no known workaround at this time.
All Xen users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=app-emulation/xen-4.15.3"
All Xen tools users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=app-emulation/xen-tools-4.15.3"