CVEvulnerability

CVE-2011-3441

4.3 MEDIUM Published 2011-11-11 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2011-11-11
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:P/I:N/A:N
Weaknesses
CWE-200

Description

libinfo in Apple iOS before 5.0.1 does not properly formulate domain-name queries, which allows remote attackers to obtain sensitive information via a crafted DNS hostname.

Affected configurations

• apple iphone os (<= 5.0) • apple iphone os 1.0 • apple iphone os 1.0.0 • apple iphone os 1.0.1 • apple iphone os 1.0.2 • apple iphone os 1.1 • apple iphone os 1.1.0 • apple iphone os 1.1.1 • apple iphone os 1.1.2 • apple iphone os 1.1.3 • apple iphone os 1.1.4 • apple iphone os 1.1.5 • apple iphone os 2.0 • apple iphone os 2.0.0 • apple iphone os 2.0.1 • apple iphone os 2.0.2 • apple iphone os 2.1 • apple iphone os 2.1.1 • apple iphone os 2.2 • apple iphone os 2.2.1 • apple iphone os 3.0 • apple iphone os 3.0.1 • apple iphone os 3.1 • apple iphone os 3.1.2 • apple iphone os 3.1.3 • apple iphone os 3.2 • apple iphone os 3.2.1 • apple iphone os 3.2.2 • apple iphone os 4.0 • apple iphone os 4.0.1 • apple iphone os 4.0.2 • apple iphone os 4.1 • apple iphone os 4.2 • apple iphone os 4.2.1 • apple iphone os 4.2.5 • apple iphone os 4.2.8 • apple iphone os 4.2.9 • apple iphone os 4.3.0 • apple iphone os 4.3.1 • apple iphone os 4.3.2 • apple iphone os 4.3.3 • apple iphone os 4.3.4 • apple iphone os 4.3.5 • apple iphone os 5.0

Related

Weakness · CWE (1)

  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor weakness

References