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

CVE-2016-1950

Disclosure Date: March 13, 2016
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

Heap-based buffer overflow in Mozilla Network Security Services (NSS) before 3.19.2.3 and 3.20.x and 3.21.x before 3.21.1, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to execute arbitrary code via crafted ASN.1 data in an X.509 certificate.

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CVSS V3 Severity and Metrics
Base Score:
8.8 High
Impact Score:
5.9
Exploitability Score:
2.8
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
Required
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High

General Information

Vendors

  • apple,
  • mozilla,
  • opensuse,
  • oracle

Products

  • firefox,
  • firefox esr 38.0,
  • firefox esr 38.0.1,
  • firefox esr 38.0.5,
  • firefox esr 38.1.0,
  • firefox esr 38.1.1,
  • firefox esr 38.2.0,
  • firefox esr 38.2.1,
  • firefox esr 38.3.0,
  • firefox esr 38.4.0,
  • firefox esr 38.5.0,
  • firefox esr 38.5.1,
  • firefox esr 38.6.0,
  • firefox esr 38.6.1,
  • glassfish server 2.1.1,
  • iphone os,
  • iplanet web proxy server 4.0,
  • iplanet web server 7.0,
  • linux 5.0,
  • linux 6,
  • linux 7,
  • mac os x,
  • network security services 3.19.2,
  • network security services 3.20,
  • network security services 3.20.1,
  • network security services 3.21,
  • opensuse 13.1,
  • tvos,
  • vm server 3.2,
  • watchos

References

Advisory

Additional Info

Technical Analysis