Veracode Vulnerability DatabaseVERACODE:35098Authentication Bypass
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
USBGuard is vulnerable to Authentication Bypass. The vulnerability exists on systems with the usbguard-dbus daemon running which allows an unprivileged user to make USBGuard allowing all USB devices to be connected in the future.
References
github.com/USBGuard/usbguard/issues/273
github.com/USBGuard/usbguard/issues/403
github.com/USBGuard/usbguard/pull/531
lists.debian.org/debian-lts-announce/2022/04/msg00010.html
lists.fedoraproject.org/archives/list/[email protected]/message/B2ET6DU4IA64M6TMQ4X3SG2L6TRPLDN6/
lists.fedoraproject.org/archives/list/[email protected]/message/B3HQVTHHJFQLSWSXA7W3ZHRF72YMPI46/
lists.fedoraproject.org/archives/list/[email protected]/message/D4QO5J5YEWVX27QXYOGL3BDRV3KXNRQI/
security-tracker.debian.org/tracker/CVE-2019-25058
Related
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P