Ubuntu Security Notice USN-5114-1

Discussion in 'News Aggregator' started by Packet Storm, 21 Oct 2021.

  1. Packet Storm

    Packet Storm Guest

    Ubuntu Security Notice 5114-1 - It was discovered that a race condition existed in the Atheros Ath9k WiFi driver in the Linux kernel. An attacker could possibly use this to expose sensitive information. It was discovered that the KVM hypervisor implementation in the Linux kernel did not properly compute the access permissions for shadow pages in some situations. A local attacker could use this to cause a denial of service. Various other issues were also addressed.

    Continue reading...

Share This Page