CVEvulnerability

CVE-2010-1861

6.4 MEDIUM Published 2010-05-07 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2010-05-07
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
6.4 MEDIUM — AV:N/AC:L/Au:N/C:P/I:P/A:N
Weaknesses
CWE-399

Description

The sysvshm extension for PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allows context-dependent attackers to write to arbitrary memory addresses by using an object's __sleep function to interrupt an internal call to the shm_put_var function, which triggers access of a freed resource.

Affected configurations

• php php 5.2.0 • php php 5.2.1 • php php 5.2.2 • php php 5.2.3 • php php 5.2.4 • php php 5.2.5 • php php 5.2.6 • php php 5.2.8 • php php 5.2.9 • php php 5.2.10 • php php 5.2.11 • php php 5.2.12 • php php 5.2.13 • php php 5.3.0 • php php 5.3.1 • php php 5.3.2

Related

Weakness · not in database (1)

References