CVE-2020-12352
CVE-2020-12352
Vexday Risk Score
23Low
SSVC decision (CISA)
Attend
PoC available → attend closely
Exploit maturity
Proof of concept
Public proof of concept exists, but not yet automated.
CVSS —EPSS 5.7%KEV nãoPoC públicaNuclei —Metasploit —Patch —
Lifecycle
23 Nov 2020Published on NVD
08 Apr 2021Public PoC
Weaponization speed
135 daysto first PoC
Recommendation: Plan a near-term fix — a public PoC already exists.
Improper access control in BlueZ may allow an unauthenticated user to potentially enable information disclosure via adjacent access.
Affected products
n/a · BlueZpublic PoCs found — 3
cve_referencepacketstormsecurity.com/files/161229/Kernel-Live-Patch-Security-Notice-LSN-0074-1.htmlunverifiedcve_referencepacketstormsecurity.com/files/162131/Linux-Kernel-5.4-BleedingTooth-Remote-Code-Execution.htmlunverifiedexploitdbwww.exploit-db.com/exploits/49754unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
http://packetstormsecurity.com/files/161229/Kernel-Live-Patch-Security-Notice-LSN-0074-1.htmlhttp://packetstormsecurity.com/files/162131/Linux-Kernel-5.4-BleedingTooth-Remote-Code-Execution.htmlhttps://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00435.html?wapkw=CVE-2020-12351