Risk | Medium |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | N/A |
CWE-ID | CWE-400 |
Exploitation vector | Network |
Public exploit | Public exploit code for vulnerability #1 is available. |
Vulnerable software Subscribe |
Fastify Server applications / Frameworks for developing and running applications |
Vendor | fastify.io |
Security Bulletin
This security bulletin contains one medium risk vulnerability.
EUVDB-ID: #VU25829
Risk: Medium
CVSSv3.1: 6.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C]
CVE-ID: N/A
CWE-ID:
CWE-400 - Resource exhaustion
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation. A remote attacker can send a specially crafted request, trigger resource exhaustion and cause a denial of service condition on the target system.
MitigationInstall updates from vendor's website.
Vulnerable software versionsFastify: 1.0.0 - 1.4.0
External linkshttp://snyk.io/vuln/SNYK-JS-FASTIFY-559018
http://hackerone.com/reports/804772
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.