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

CVE-2019-17596

Disclosure Date: October 24, 2019
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

Go before 1.12.11 and 1.3.x before 1.13.2 can panic upon an attempt to process network traffic containing an invalid DSA public key. There are several attack scenarios, such as traffic from a client to a server that verifies client certificates.

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CVSS V3 Severity and Metrics
Base Score:
7.5 High
Impact Score:
3.6
Exploitability Score:
3.9
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
High

General Information

Vendors

  • arista,
  • debian,
  • fedoraproject,
  • golang,
  • opensuse,
  • redhat

Products

  • cloudvision portal,
  • cloudvision portal 2019.1.0,
  • cloudvision portal 2019.1.1,
  • cloudvision portal 2019.1.2,
  • debian linux 10.0,
  • debian linux 9.0,
  • developer tools 1.0,
  • enterprise linux 8.0,
  • enterprise linux server 8.1,
  • eos,
  • fedora 30,
  • fedora 31,
  • go,
  • leap 15.0,
  • leap 15.1,
  • mos,
  • terminattr

References

Additional Info

Technical Analysis