Vulnerability Details : CVE-2020-12351
Potential exploit
Improper input validation in BlueZ may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.
Vulnerability category: Input validation
Products affected by CVE-2020-12351
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.9.0:-:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.9.0:rc1:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.9.0:rc2:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.9.0:rc3:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.9.0:rc4:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.9.0:rc5:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.9.0:rc6:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.9.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-12351
3.89%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 87 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-12351
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.8
|
MEDIUM | AV:A/AC:L/Au:N/C:P/I:P/A:P |
6.5
|
6.4
|
NIST | |
8.8
|
HIGH | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2020-12351
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-12351
-
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00435.html?wapkw=CVE-2020-12351
INTEL-SA-00435Third Party Advisory
-
http://packetstormsecurity.com/files/162131/Linux-Kernel-5.4-BleedingTooth-Remote-Code-Execution.html
Linux Kernel 5.4 BleedingTooth Remote Code Execution ≈ Packet StormExploit;Third Party Advisory;VDB Entry
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