CBL Mariner 2.0 Security Update: hyperv-daemons / kernel (CVE-2023-0266)

Version 1.4 Sep 17, 2025, 9:14 AM CVSS metrics ("CVSSv2 score" set to 6.0) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:L/AC:H/Au:S/C:C/I:C/A:C") CVSS metrics ("CVSSv3 score" set to 7.0) CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H") Plugin Feed: 202509170914
Version 1.2 Aug 30, 2023, 4:14 PM CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:F/RL:OF/RC:C". "CVSSv3 temporal vector" set to "CVSS:3.0/E:F/RL:O/RC:C") Exploit attributes ("Exploit available" set to "True". "Exploitability ease" changed from "No known exploits are available" to "Exploits are available") Plugin Feed: 202308301614
Version 1.1 Mar 30, 2023, 10:08 PM CISA reference Plugin Feed: 202303302208
Version 1.0 Mar 20, 2023, 12:50 PM New Plugin Feed: 202303201250

* Changelogs are generally available for changes made after Nov 1, 2022