Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
Unknown
Privileges Required
Unknown
Attack Vector
Unknown
0

CVE-2013-4351

Disclosure Date: October 10, 2013
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

GnuPG 1.4.x, 2.0.x, and 2.1.x treats a key flags subpacket with all bits cleared (no usage permitted) as if it has all bits set (all usage permitted), which might allow remote attackers to bypass intended cryptographic protection mechanisms by leveraging the subkey.

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CVSS V3 Severity and Metrics
Base Score:
None
Impact Score:
Unknown
Exploitability Score:
Unknown
Vector:
Unknown
Attack Vector (AV):
Unknown
Attack Complexity (AC):
Unknown
Privileges Required (PR):
Unknown
User Interaction (UI):
Unknown
Scope (S):
Unknown
Confidentiality (C):
Unknown
Integrity (I):
Unknown
Availability (A):
Unknown

General Information

Vendors

  • gnupg

Products

  • gnupg 1.4.0,
  • gnupg 1.4.10,
  • gnupg 1.4.11,
  • gnupg 1.4.12,
  • gnupg 1.4.13,
  • gnupg 1.4.2,
  • gnupg 1.4.3,
  • gnupg 1.4.4,
  • gnupg 1.4.5,
  • gnupg 1.4.6,
  • gnupg 1.4.8,
  • gnupg 2.0,
  • gnupg 2.0.1,
  • gnupg 2.0.10,
  • gnupg 2.0.11,
  • gnupg 2.0.12,
  • gnupg 2.0.13,
  • gnupg 2.0.14,
  • gnupg 2.0.15,
  • gnupg 2.0.16,
  • gnupg 2.0.17,
  • gnupg 2.0.18,
  • gnupg 2.0.19,
  • gnupg 2.0.3,
  • gnupg 2.0.4,
  • gnupg 2.0.5,
  • gnupg 2.0.6,
  • gnupg 2.0.7,
  • gnupg 2.0.8,
  • gnupg 2.1.0
Technical Analysis