CVE-2016-5768

php: Double free in _php_mb_regex_ereg_replace_exec

Published Aug 7, 2016 CVSS 3.0 · 9.8 Critical EPSS 9.6% KEV · Not listed
Description
Double free vulnerability in the _php_mb_regex_ereg_replace_exec function in php_mbregex.c in the mbstring extension in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) by leveraging a callback exception.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-628-1 php5 security update
Debian DSA Debian DSA DSA-3618-1 php5 security update
Ubuntu USN Ubuntu USN USN-3045-1 PHP vulnerabilities
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 6, 2024, 1:15 AM
Reserved
Jun 23, 2016, 12:00 AM
Status
Modified
Published
Aug 7, 2016, 10:59 AM
Modified
Jun 17, 2026, 12:50 AM
Severity
Low
Public date
Jun 23, 2016, 12:00 AM