CVE-2015-4599

php: type confusion issue in unserialize() with various SOAP methods

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Severity

Moderate

Red Hat Product Security

4.3

CVSS 2.0

Review impact separately from score.

Published · April 16, 2015

Updated · November 2, 2026

Description

Multiple flaws were discovered in the way PHP's Soap extension performed object unserialization. Specially crafted input processed by the unserialize() function could cause a PHP application to disclose portion of its memory or crash.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 2.0 · 4.3
AV:N/AC:M/Au:N/C:P/I:N/A:N

CWE-843 · Access of Resource Using Incompatible Type