CVE 2022-23825

Aliases in the branch predictor may cause some AMD processors to predict the wrong branch type potentially leading to information disclosure.

Related bugs and status

CVE-2022-23825 (Candidate) is related to these bugs:

Bug #1970507: No security updates since release in all Ubuntu releases

Summary				In	Importance	Status
	1970507	No security updates since release in all Ubuntu releases		xen (Ubuntu)	Medium	Expired

Bug #1978891: [SRU] Upgrade to 4.16.2 for Jammy and Kinetic

		In	Importance	Status
1978891	[SRU] Upgrade to 4.16.2 for Jammy and Kinetic	xen (Ubuntu)	Medium	Won't Fix
1978891	[SRU] Upgrade to 4.16.2 for Jammy and Kinetic	xen (Debian)	Unknown	Fix Released
1978891	[SRU] Upgrade to 4.16.2 for Jammy and Kinetic	xen (Ubuntu Jammy)	Undecided	Won't Fix

See the

CVE page on Mitre.org for more details.