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PHP Missing Release of Resource after Effective Lifetime Vulnerability (CVE-2010-4657) - Vulnerability Database

PHP Missing Release of Resource after Effective Lifetime Vulnerability (CVE-2010-4657)

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.

References

CVE-2010-4657

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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