Use After Free in Linux Kernel
CVE-2023-25012
The Linux kernel through 6.1.9 has a Use-After-Free in bigben_remove in drivers/hid/hid-bigbenff.c via a crafted USB device because the LED controllers remain registered for too long.
Vulnerability class: Use-After-Free
EPSS: 0.008 (52.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.6 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Linux Linux_kernel
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Exploit, Mailing List, Third Party Advisory)
- cve@mitre.org
- cve@mitre.org (mailing-list, Exploit, Mailing List, Third Party Advisory)
- cve@mitre.org (mailing-list)
- cve@mitre.org (mailing-list)
- cve@mitre.org
- cve@mitre.org
- cve@mitre.org
- cve@mitre.org
Frequently asked questions
- What is CVE-2023-25012?
- CVE-2023-25012 is a medium-severity vulnerability in Linux Kernel, classified under Use After Free. CVSS score: 4.6/10. Published 2023-02-02.
- How severe is CVE-2023-25012?
- Medium severity. CVSS v3 base score is 4.6 out of 10.