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

CVE-2012-4216

Disclosure Date: November 21, 2012
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

Use-after-free vulnerability in the gfxFont::GetFontEntry function in Mozilla Firefox before 17.0, Firefox ESR 10.x before 10.0.11, Thunderbird before 17.0, Thunderbird ESR 10.x before 10.0.11, and SeaMonkey before 2.14 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.

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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

  • canonical,
  • debian,
  • mozilla,
  • opensuse,
  • redhat,
  • suse

Products

  • debian linux 6.0,
  • debian linux 7.0,
  • enterprise linux desktop 5.0,
  • enterprise linux desktop 6.0,
  • enterprise linux eus 6.3,
  • enterprise linux server 5.0,
  • enterprise linux server 6.0,
  • enterprise linux workstation 5.0,
  • enterprise linux workstation 6.0,
  • firefox,
  • firefox esr,
  • linux enterprise desktop 10,
  • linux enterprise desktop 11,
  • linux enterprise server 10,
  • linux enterprise server 11,
  • linux enterprise software development kit 10,
  • linux enterprise software development kit 11,
  • opensuse 11.4,
  • opensuse 12.1,
  • opensuse 12.2,
  • seamonkey,
  • thunderbird,
  • thunderbird esr,
  • ubuntu linux 10.04,
  • ubuntu linux 11.10,
  • ubuntu linux 12.04,
  • ubuntu linux 12.10

References

Advisory

Additional Info

Technical Analysis