CVE-2024-52867
November 17, 2024
guix-daemon in GNU Guix before 5ab3c4c allows privilege escalation because build outputs are accessible by local users before file metadata concerns (e.g., for setuid and setgid programs) are properly addressed. The vulnerability can be remediated within the product via certain pull, reconfigure, and restart actions. Both 5ab3c4c and 5582241 are needed to resolve the vulnerability.
Related Resources (4)
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Contact UsCVSS v4
Base Score:
8.9
Attack Vector
LOCAL
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
HIGH
Subsequent System Integrity
HIGH
Subsequent System Availability
HIGH
CVSS v3
Base Score:
8.1
Attack Complexity
HIGH
Attack Vector
LOCAL
Availability
HIGH
Confidentiality
HIGH
Integrity
HIGH
Privileges Required
NONE
Scope
CHANGED
User Interaction
NONE
Weakness Type (CWE)
Incorrect Default Permissions
EPSS
Base Score:
0.03
