Creation of temporary file in directory with insecure permissions in bpftrace - CVE-2024-2313
Published: November 6, 2024
Vulnerability identifier: #VU99853
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2024-2313
CWE-ID: CWE-379
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: bpftrace
Affected software:
bpftrace
bpftrace
Detailed vulnerability description
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to software loads kernel headers from an insecure temporary directory. A local user can place malicious links headers into the temporary directory and escalate privileges on the system.
How to mitigate CVE-2024-2313
Install updates from vendor's website.