CVE-2024-36387
MEDIUMCVSS 5.4/10EPSS 1.71%
Last modified
CVE-2024-36387 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. Serving WebSocket protocol upgrades over a HTTP/2 connection could result in a Null Pointer dereference, leading to a crash of the server process, degrading performance.. EPSS estimates a 1.71% chance of exploitation in the next 30 days.
Description
Serving WebSocket protocol upgrades over a HTTP/2 connection could result in a Null Pointer dereference, leading to a crash of the server process, degrading performance.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apache | Http Server | >= 2.4.55, <= 2.4.59 |
| Netapp | Ontap | 9 |
References
- https://httpd.apache.org/security/vulnerabilities_24.htmlVendor Advisory
- https://security.netapp.com/advisory/ntap-20240712-0001/Third Party Advisory
- http://www.openwall.com/lists/oss-security/2024/07/01/4Mailing List, Third Party Advisory
- https://httpd.apache.org/security/vulnerabilities_24.htmlVendor Advisory
- https://security.netapp.com/advisory/ntap-20240712-0001/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2024-36387?
Serving WebSocket protocol upgrades over a HTTP/2 connection could result in a Null Pointer dereference, leading to a crash of the server process, degrading performance.
How severe is CVE-2024-36387?
CVE-2024-36387 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 1.71% probability of exploitation in the next 30 days.
How do I fix CVE-2024-36387?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2024-36387?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST