CVE-2020-12352

Advisory lineage Upstream: 0 Downstream: 51
Modified
Published: 23 Nov 2020, 16:15
Last modified:04 Aug 2024, 11:56

Vulnerability Summary

Overall Risk (default)
medium
36/100
CVSS Score
6.5 MEDIUM
v3.1 (nvd)
EPSS Score
2.39% LOW
2% probability +0.45%
KEV
Not listed
Ransomware
No reports
Public exploits
2 found
Dark Web
Not detected

Timeline

23 Nov 2020, 16:15
Published
Vulnerability first disclosed
04 Aug 2024, 11:56
Last Modified
Vulnerability information updated

Description

Improper access control in BlueZ may allow an unauthenticated user to potentially enable information disclosure via adjacent access.

CVSS Metrics

  • v3.1•MEDIUM•Score: 6.5CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • v2.0•LOW•Score: 3.3AV:A/AC:L/Au:N/C:P/I:N/A:N

EPSS Trends

Current EPSS score: 2.39%• Percentile: 85%

Techniques & Countermeasures

  • CWE-909•Missing Initialization of Resource

    The product does not initialize a critical resource.

Affected Systems

  • linux•linux_kernel

    ≥ 5.4, < 5.4.72 | ≥ 5.8.0, < 5.8.16 | ≥ 5.9.0, ≤ 5.9.13

References (3)