CVEvulnerability

CVE-2009-2421

5.0 MEDIUM Published 2009-07-09 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2009-07-09
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-20

Description

The CFCharacterSetInitInlineBuffer method in CoreFoundation.dll in Apple Safari 3.2.3 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) or possibly execute arbitrary code via a "high-bit character" in a URL fragment for an unspecified protocol.

Affected configurations

• apple safari 3.2.3

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References