CVE-2013-4636
Last modified
CVE-2013-4636 is a vulnerability of currently unknown severity. The mget function in libmagic/softmagic.c in the Fileinfo component in PHP 5.4.x before 5.4.16 allows remote attackers to cause a denial of service (invalid pointer dereference and application crash) via an MP3 file that triggers incorrect MIME type detection during access to an finfo object.. EPSS estimates a 1.98% chance of exploitation in the next 30 days.
Description
The mget function in libmagic/softmagic.c in the Fileinfo component in PHP 5.4.x before 5.4.16 allows remote attackers to cause a denial of service (invalid pointer dereference and application crash) via an MP3 file that triggers incorrect MIME type detection during access to an finfo object.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Php | Php | 5.4.0 |
| Php | Php | 5.4.1 |
| Php | Php | 5.4.2 |
| Php | Php | 5.4.3 |
| Php | Php | 5.4.4 |
| Php | Php | 5.4.5 |
| Php | Php | 5.4.6 |
| Php | Php | 5.4.7 |
| Php | Php | 5.4.8 |
| Php | Php | 5.4.9 |
| Php | Php | 5.4.10 |
| Php | Php | 5.4.11 |
| Php | Php | 5.4.12 |
| Php | Php | 5.4.13 |
| Php | Php | 5.4.14 |
| Php | Php | 5.4.15 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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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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