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Vulnerability record · CVE-2024-8932 · published 22 November 2024

CVE-2024-8932: Php out-of-bounds write vulnerability

Php · Php

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.

9.8 CVSS 3.1 Critical EPSS 1.3% · top 31.2% CWE-787 · Out-of-bounds write
9.8CVSS 3.1 base score
1.3%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
3References
17 Jun 2026Last modified by NVD

Description

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.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/php/php-src/security/advisories/GHSA-g665-fm4p-vhff Vendor Advisory
https://lists.debian.org/debian-lts-announce/2024/12/msg00007.html
https://security.netapp.com/advisory/ntap-20250110-0009/ Third Party Advisory

Track CVE-2024-8932 inside VULONE

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2024-8932), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.