Description

PHP5 before 5.4.4 allows passing invalid utf-8 strings via the xmlTextWriterWriteAttribute, which are then misparsed by libxml2. This results in memory leak into the resulting output.

Remediation

References

CVE-2010-4657

Related Vulnerabilities

MySQL CVE-2019-2626 Vulnerability (CVE-2019-2626)

WordPress Plugin Lazy Load Cross-Site Scripting (0.6)

Drupal CVE-2017-6930 Vulnerability (CVE-2017-6930)

YOURLS Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2011-3824)

WordPress Plugin Photo Gallery by 10Web-Mobile-Friendly Image Gallery Directory Traversal (1.3.42)

Severity

High

Classification

CVE-2010-4657 CWE-772 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Tags

Missing Update Known Vulnerabilities