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

CVE-2011-2535

Disclosure Date: July 06, 2011
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

chan_iax2.c in the IAX2 channel driver in Asterisk Open Source 1.4.x before 1.4.41.1, 1.6.2.x before 1.6.2.18.1, and 1.8.x before 1.8.4.3, and Asterisk Business Edition C.3 before C.3.7.3, accesses a memory address contained in an option control frame, which allows remote attackers to cause a denial of service (daemon crash) or possibly have unspecified other impact via a crafted frame.

Add Assessment

No one has assessed this topic. Be the first to add your voice to the community.

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

  • digium

Products

  • asterisk 1.4.0,
  • asterisk 1.4.1,
  • asterisk 1.4.10,
  • asterisk 1.4.10.1,
  • asterisk 1.4.11,
  • asterisk 1.4.12,
  • asterisk 1.4.12.1,
  • asterisk 1.4.13,
  • asterisk 1.4.14,
  • asterisk 1.4.15,
  • asterisk 1.4.16,
  • asterisk 1.4.16.1,
  • asterisk 1.4.16.2,
  • asterisk 1.4.17,
  • asterisk 1.4.18,
  • asterisk 1.4.19,
  • asterisk 1.4.19.1,
  • asterisk 1.4.19.2,
  • asterisk 1.4.2,
  • asterisk 1.4.20,
  • asterisk 1.4.20.1,
  • asterisk 1.4.21,
  • asterisk 1.4.21.1,
  • asterisk 1.4.21.2,
  • asterisk 1.4.22,
  • asterisk 1.4.22.1,
  • asterisk 1.4.22.2,
  • asterisk 1.4.23,
  • asterisk 1.4.23.1,
  • asterisk 1.4.23.2,
  • asterisk 1.4.24,
  • asterisk 1.4.24.1,
  • asterisk 1.4.25,
  • asterisk 1.4.25.1,
  • asterisk 1.4.26,
  • asterisk 1.4.26.1,
  • asterisk 1.4.26.2,
  • asterisk 1.4.26.3,
  • asterisk 1.4.27,
  • asterisk 1.4.27.1,
  • asterisk 1.4.28,
  • asterisk 1.4.29,
  • asterisk 1.4.29.1,
  • asterisk 1.4.3,
  • asterisk 1.4.30,
  • asterisk 1.4.31,
  • asterisk 1.4.32,
  • asterisk 1.4.33,
  • asterisk 1.4.33.1,
  • asterisk 1.4.34,
  • asterisk 1.4.35,
  • asterisk 1.4.36,
  • asterisk 1.4.37,
  • asterisk 1.4.38,
  • asterisk 1.4.39,
  • asterisk 1.4.39.1,
  • asterisk 1.4.39.2,
  • asterisk 1.4.4,
  • asterisk 1.4.40,
  • asterisk 1.4.40.1,
  • asterisk 1.4.40.2,
  • asterisk 1.4.41,
  • asterisk 1.4.5,
  • asterisk 1.4.6,
  • asterisk 1.4.7,
  • asterisk 1.4.7.1,
  • asterisk 1.4.8,
  • asterisk 1.4.9,
  • asterisk 1.6.2.0,
  • asterisk 1.6.2.1,
  • asterisk 1.6.2.15,
  • asterisk 1.6.2.16,
  • asterisk 1.6.2.16.1,
  • asterisk 1.6.2.16.2,
  • asterisk 1.6.2.17,
  • asterisk 1.6.2.17.1,
  • asterisk 1.6.2.17.2,
  • asterisk 1.6.2.17.3,
  • asterisk 1.6.2.18,
  • asterisk 1.6.2.2,
  • asterisk 1.6.2.3,
  • asterisk 1.6.2.4,
  • asterisk 1.6.2.5,
  • asterisk 1.6.2.6,
  • asterisk 1.8.0,
  • asterisk 1.8.1,
  • asterisk 1.8.1.1,
  • asterisk 1.8.1.2,
  • asterisk 1.8.2,
  • asterisk 1.8.2.1,
  • asterisk 1.8.2.2,
  • asterisk 1.8.2.3,
  • asterisk 1.8.2.4,
  • asterisk 1.8.3,
  • asterisk 1.8.3.1,
  • asterisk 1.8.3.2,
  • asterisk 1.8.3.3,
  • asterisk 1.8.4,
  • asterisk 1.8.4.1,
  • asterisk 1.8.4.2,
  • asterisk c.3.0,
  • asterisk c.3.1.0,
  • asterisk c.3.1.1,
  • asterisk c.3.2.2,
  • asterisk c.3.2.3,
  • asterisk c.3.3.2,
  • asterisk c.3.6.2,
  • asterisk c.3.6.3,
  • asterisk c.3.6.4
Technical Analysis