CVE-2023-3824
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- CVE-2023-3824
CVE Details
| Release Date: | 2023-08-03 |
Description
In PHP version 8.0.* before 8.0.30, 8.1.* before 8.1.22, and 8.2.* before 8.2.8, when loading phar file, while reading PHAR directory entries, insufficient length checking may lead to a stack buffer overflow, leading potentially to memory corruption or RCE.
See more information about CVE-2023-3824 from MITRE CVE dictionary and NIST NVD
CVSS v3.0 metrics
NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.
| Base Score: | 7 | Base Metrics: | AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H |
| Access Vector: | Network | Attack Complexity: | High |
| Privileges Required: | None | User Interaction: | None |
| Scope: | Unchanged | Confidentiality Impact: | Low |
| Integrity Impact: | Low | Availability Impact: | High |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 8 (libzip) | ELSA-2023-5927 | 2023-10-23 |
| Oracle Linux version 8 (php) | ELSA-2023-5927 | 2023-10-23 |
| Oracle Linux version 8 (php-pear) | ELSA-2023-5927 | 2023-10-23 |
| Oracle Linux version 8 (php-pecl-apcu) | ELSA-2023-5927 | 2023-10-23 |
| Oracle Linux version 8 (php-pecl-rrd) | ELSA-2023-5927 | 2023-10-23 |
| Oracle Linux version 8 (php-pecl-xdebug3) | ELSA-2023-5927 | 2023-10-23 |
| Oracle Linux version 8 (php-pecl-zip) | ELSA-2023-5927 | 2023-10-23 |
| Oracle Linux version 9 (php) | ELSA-2023-5926 | 2023-10-22 |
| Oracle Linux version 9 (php) | ELSA-2024-0387 | 2024-01-25 |
| Oracle Linux version 9 (php-pecl-apcu) | ELSA-2024-0387 | 2024-01-25 |
| Oracle Linux version 9 (php-pecl-rrd) | ELSA-2024-0387 | 2024-01-25 |
| Oracle Linux version 9 (php-pecl-xdebug3) | ELSA-2024-0387 | 2024-01-25 |
| Oracle Linux version 9 (php-pecl-zip) | ELSA-2024-0387 | 2024-01-25 |
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