Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
None
Privileges Required
None
Attack Vector
Adjacent_network
0

CVE-2019-3459

Disclosure Date: April 11, 2019
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

A heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before 5.1-rc1.

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CVSS V3 Severity and Metrics
Base Score:
6.5 Medium
Impact Score:
3.6
Exploitability Score:
2.8
Vector:
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector (AV):
Adjacent_network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
None
Availability (A):
None

General Information

Vendors

  • canonical,
  • debian,
  • linux,
  • redhat

Products

  • codeready linux builder 8.0,
  • debian linux 8.0,
  • enterprise linux 5.0,
  • enterprise linux 6.0,
  • enterprise linux 7.0,
  • enterprise linux 8.0,
  • enterprise linux desktop 7.0,
  • enterprise linux eus 8.1,
  • enterprise linux eus 8.2,
  • enterprise linux eus 8.4,
  • enterprise linux for real time 7,
  • enterprise linux for real time 8,
  • enterprise linux for real time for nfv 7,
  • enterprise linux for real time for nfv 8,
  • enterprise linux for real time for nfv tus 8.2,
  • enterprise linux for real time for nfv tus 8.4,
  • enterprise linux for real time tus 8.2,
  • enterprise linux for real time tus 8.4,
  • enterprise linux server 7.0,
  • enterprise linux server aus 8.2,
  • enterprise linux server aus 8.4,
  • enterprise linux server tus 8.2,
  • enterprise linux server tus 8.4,
  • enterprise linux workstation 7.0,
  • enterprise mrg 2.0,
  • linux kernel,
  • ubuntu linux 14.04,
  • ubuntu linux 16.04,
  • ubuntu linux 18.04,
  • ubuntu linux 18.10

References

Advisory

Additional Info

Technical Analysis