--- title: "CVE-2024-8932\n | Ubuntu" description: Ubuntu is an open source software operating system that runs from the desktop, to the cloud, to all your internet connected things. url: https://ubuntu.com/security/CVE-2024-8932?format=md keywords: index, follow --- # CVE-2024-8932 Publication date 22 November 2024 Last updated 19 August 2025 --- Ubuntu priority **Medium** [Why this priority?](https://ubuntu.com/security/cves/about#priority ) ## Cvss 3 Severity Score **9.8 · Critical** [Score breakdown](https://ubuntu.com/security/CVE-2024-8932?format=md#impact-score) Toggle side navigation ## 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. [Read the notes from the security team](https://ubuntu.com/security/CVE-2024-8932?format=md#notes) ## Status Show unmaintained releases | Package | Ubuntu Release | Status | | --- | --- | --- | | php5 | 26.04 LTS resolute | Not in release | | 25.10 questing | Not in release | | 25.04 plucky | Not in release | | 24.10 oracular | Not in release | | 24.04 LTS noble | Not in release | | 22.04 LTS jammy | Not in release | | 20.04 LTS focal | Not in release | | 14.04 LTS trusty | Needs evaluation | | php7.0 | 26.04 LTS resolute | Not in release | | 25.10 questing | Not in release | | 25.04 plucky | Not in release | | 24.10 oracular | Not in release | | 24.04 LTS noble | Not in release | | 22.04 LTS jammy | Not in release | | 20.04 LTS focal | Not in release | | 16.04 LTS xenial | Fixed 7.0.33-0ubuntu0.16.04.16+esm14 Ubuntu Pro | | php7.2 | 26.04 LTS resolute | Not in release | | 25.10 questing | Not in release | | 25.04 plucky | Not in release | | 24.10 oracular | Not in release | | 24.04 LTS noble | Not in release | | 22.04 LTS jammy | Not in release | | 20.04 LTS focal | Not in release | | 18.04 LTS bionic | Needs evaluation | | php7.4 | 26.04 LTS resolute | Not in release | | 25.10 questing | Not in release | | 25.04 plucky | Not in release | | 24.10 oracular | Not in release | | 24.04 LTS noble | Not in release | | 22.04 LTS jammy | Not in release | | 20.04 LTS focal | Fixed 7.4.3-4ubuntu2.26 | | php8.1 | 26.04 LTS resolute | Not in release | | 25.10 questing | Not in release | | 25.04 plucky | Not in release | | 24.10 oracular | Not in release | | 24.04 LTS noble | Not in release | | 22.04 LTS jammy | Fixed 8.1.2-1ubuntu2.20 | | 20.04 LTS focal | Not in release | | php8.3 | 26.04 LTS resolute | Not in release | | 25.10 questing | Not in release | | 25.04 plucky | Not in release | | 24.10 oracular | Fixed 8.3.11-0ubuntu0.24.10.4 | | 24.04 LTS noble | Fixed 8.3.6-0ubuntu0.24.04.3 | | 22.04 LTS jammy | Not in release | | 20.04 LTS focal | Not in release | --- * [How can I get the fixes?](https://ubuntu.com/security/cves/about#security) * [What do statuses mean?](https://ubuntu.com/security/cves/about#statuses) ### Get expanded security coverage with Ubuntu Pro Reduce your average CVE exposure time from 98 days to 1 day with expanded CVE patching, ten-years security maintenance and optional support for the full stack of open-source applications. Free for personal use. [Get Ubuntu Pro](https://ubuntu.com/pro) [30-day free trial](https://ubuntu.com/pro/free-trial) ## Notes --- ### [sbeattie](https://launchpad.net/~sbeattie) PEAR issues should go against php-pear as of xenial ## Severity score breakdown CVSS version: CVSS v3.0 **Base score** 9.8 · Critical * Base metrics | Parameter | Value | | --- | --- | | Attack vector | Network | | Attack complexity | Low | | Privileges required | None | | User interaction | None | | Scope | Unchanged | | Confidentiality impact | High | | Integrity impact | High | | Availability impact | High | * Scores | Parameter | Value | | --- | --- | | Base score | 9.8 · Critical | | Exploitability score | - | | Impact score | - | **Vector:** CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H ## References * [MITRE](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-8932) * [NVD](https://nvd.nist.gov/vuln/detail/CVE-2024-8932) * [Launchpad](https://launchpad.net/bugs/cve/CVE-2024-8932) * [Debian](https://security-tracker.debian.org/tracker/CVE-2024-8932) ### Related Ubuntu Security Notices (USN) + [USN-7157-1](https://usn.ubuntu.com/USN-7157-1) + PHP vulnerabilities + 13 December 2024 + [USN-7157-2](https://usn.ubuntu.com/USN-7157-2) + PHP regression + 13 December 2024 + [USN-7157-3](https://usn.ubuntu.com/USN-7157-3) + PHP vulnerabilities + 29 January 2025 ### Other references * * *