CVE-2007-4661
- State
- Published
- Severity
- Not scored
- Published
- Sep 4, 2007
- Updated
- Aug 7, 2024
- Reserved
- Sep 4, 2007
Description
The chunk_split function in string.c in PHP 5.2.3 does not properly calculate the needed buffer size due to precision loss when performing integer arithmetic with floating point numbers, which has unknown attack vectors and impact, possibly resulting in a heap-based buffer overflow. NOTE: this is due to an incomplete fix for CVE-2007-2872.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://launchpad.net/bugs/173043
- SUSE-SA:2008:004vendor-advisory
- 28658third-party-advisory
- GLSA-200710-02vendor-advisory
- 27864third-party-advisory
- http://www.php.net/ChangeLog-5.php#5.2.4
- USN-549-1vendor-advisory
- https://issues.rpath.com/browse/RPL-1702
- 26838third-party-advisory
- 27102third-party-advisory
- http://www.php.net/releases/5_2_4.php
- USN-549-2vendor-advisory
- http://cvs.php.net/viewvc.cgi/php-src/ext/standard/string.c?r1=1.445.2.14.2.58&r2=1.445.2.14.2.59
- 26642third-party-advisory
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.