CVE-2003-0166
Last modified
CVE-2003-0166 is a vulnerability of currently unknown severity. Integer signedness error in emalloc() function for PHP before 4.3.2 allow remote attackers to cause a denial of service (memory consumption) and possibly execute arbitrary code via negative arguments to functions such as (1) socket_recv, (2) socket_recvfrom, and possibly other functions.. EPSS estimates a 14.12% chance of exploitation in the next 30 days.
Description
Integer signedness error in emalloc() function for PHP before 4.3.2 allow remote attackers to cause a denial of service (memory consumption) and possibly execute arbitrary code via negative arguments to functions such as (1) socket_recv, (2) socket_recvfrom, and possibly other functions.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Php | Php | 4.0 |
| Php | Php | 4.0.1 |
| Php | Php | 4.0.2 |
| Php | Php | 4.0.3 |
| Php | Php | 4.0.4 |
| Php | Php | 4.0.5 |
| Php | Php | 4.0.6 |
| Php | Php | 4.0.7 |
| Php | Php | 4.1.0 |
| Php | Php | 4.1.1 |
| Php | Php | 4.1.2 |
| Php | Php | 4.2.0 |
| Php | Php | 4.2.1 |
| Php | Php | 4.2.2 |
| Php | Php | 4.2.3 |
| Php | Php | 4.3.0 |
| Php | Php | 4.3.1 |
References
- http://www.securityfocus.com/bid/7197Exploit, Vendor Advisory
- http://www.securityfocus.com/bid/7198Exploit, Vendor Advisory
- http://www.securityfocus.com/bid/7197Exploit, Vendor Advisory
- http://www.securityfocus.com/bid/7198Exploit, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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