by Kastro Description · from the CVE record
In PHP versions 8.1.* before 8.1.31, 8.2.* before 8.2.26, 8.3.* before 8.3.14, uncontrolled long string inputs to ldap_escape() function on 32-bit systems can cause an integer overflow, resulting in an out-of-bounds write.
Affected
ProductAffectedFixed inSource
PHP8.1.* – < 8.1.318.1.31CNA
PHP8.2.* – < 8.2.268.2.26CNA
PHP8.3.* – < 8.3.148.3.14CNA
php8.1.0 – < 8.1.318.1.31CISA-ADP
php8.2.0 – < 8.2.268.2.26CISA-ADP
php8.3.0 – < 8.3.148.3.14CISA-ADP
Scores by source
php (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total