CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
15.5%
An insecure default to allow UEFI Shell in EDK2 was left enabled in LXD. This allows an OS-resident attacker to bypass Secure Boot.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 999 | all | incus | < 6.0.2-1 | incus_6.0.2-1_all.deb |
Debian | 13 | all | incus | < 6.0.2-1 | incus_6.0.2-1_all.deb |
Debian | 12 | all | lxd | < 5.0.2-5 | lxd_5.0.2-5_all.deb |
Debian | 999 | all | lxd | < 5.0.2+git20231211.1364ae4-7 | lxd_5.0.2+git20231211.1364ae4-7_all.deb |
Debian | 13 | all | lxd | < 5.0.2+git20231211.1364ae4-7 | lxd_5.0.2+git20231211.1364ae4-7_all.deb |
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
15.5%