Vulnerability Description
Improper input validation in BlueZ may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.
CVSS Score
8.8
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 4.7.7, < 4.9.240 |
Related Weaknesses (CWE)
References
- http://packetstormsecurity.com/files/162131/Linux-Kernel-5.4-BleedingTooth-RemotExploitThird Party AdvisoryVDB Entry
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00435.Third Party Advisory
- http://packetstormsecurity.com/files/162131/Linux-Kernel-5.4-BleedingTooth-RemotExploitThird Party AdvisoryVDB Entry
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00435.Third Party Advisory
FAQ
What is CVE-2020-12351?
CVE-2020-12351 is a vulnerability with a CVSS score of 8.8 (HIGH). Improper input validation in BlueZ may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.
How severe is CVE-2020-12351?
CVE-2020-12351 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-12351?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.