CVE-2024-38536
High
Description
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. A memory allocation failure due to `http.memcap` being reached leads to a NULL-ptr reference leading to a crash. Upgrade to 7.0.6.
SeverityHigh
CVSS7.5
Exploit probability—
ProductOisf Suricata
PublishedJul 11, 2024
First seenJul 11, 2024
Weakness typeCWE-476NULL pointer dereference
How to fix
Update
- oisf suricata7.0.6 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| oisf suricata | v < 7.0.6 | 7.0.6 |
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