CVEvulnerability

CVE-2006-1991

6.4 MEDIUM Published 2006-04-24 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2006-04-24
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
6.4 MEDIUM — AV:N/AC:L/Au:N/C:N/I:P/A:P
Weaknesses
CWE-399

Description

The substr_compare function in string.c in PHP 5.1.2 allows context-dependent attackers to cause a denial of service (memory access violation) via an out-of-bounds offset argument.

Affected configurations

• php php 5.1.2

Related

Weakness · not in database (1)

References