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

CVE-2015-3223

Disclosure Date: December 29, 2015
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

The ldb_wildcard_compare function in ldb_match.c in ldb before 1.1.24, as used in the AD LDAP server in Samba 4.x before 4.1.22, 4.2.x before 4.2.7, and 4.3.x before 4.3.3, mishandles certain zero values, which allows remote attackers to cause a denial of service (infinite loop) via crafted packets.

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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

  • samba

Products

  • samba 4.0.0,
  • samba 4.0.1,
  • samba 4.0.10,
  • samba 4.0.11,
  • samba 4.0.12,
  • samba 4.0.13,
  • samba 4.0.14,
  • samba 4.0.15,
  • samba 4.0.16,
  • samba 4.0.17,
  • samba 4.0.18,
  • samba 4.0.19,
  • samba 4.0.2,
  • samba 4.0.20,
  • samba 4.0.21,
  • samba 4.0.22,
  • samba 4.0.23,
  • samba 4.0.24,
  • samba 4.0.3,
  • samba 4.0.4,
  • samba 4.0.5,
  • samba 4.0.6,
  • samba 4.0.7,
  • samba 4.0.8,
  • samba 4.0.9,
  • samba 4.1.0,
  • samba 4.1.1,
  • samba 4.1.10,
  • samba 4.1.11,
  • samba 4.1.12,
  • samba 4.1.13,
  • samba 4.1.14,
  • samba 4.1.15,
  • samba 4.1.16,
  • samba 4.1.17,
  • samba 4.1.18,
  • samba 4.1.19,
  • samba 4.1.2,
  • samba 4.1.20,
  • samba 4.1.21,
  • samba 4.1.3,
  • samba 4.1.4,
  • samba 4.1.5,
  • samba 4.1.6,
  • samba 4.1.7,
  • samba 4.1.8,
  • samba 4.1.9,
  • samba 4.2.0,
  • samba 4.2.1,
  • samba 4.2.2,
  • samba 4.2.3,
  • samba 4.2.4,
  • samba 4.2.5,
  • samba 4.2.6,
  • samba 4.3.0,
  • samba 4.3.1,
  • samba 4.3.2

Additional Info

Technical Analysis