HTTP: H2O H2O WebServer Heap Buffer Overflow
This signature detects attempts to exploit a known vulnerability against H2O web server. A successful attack can lead to a buffer overflow and arbitrary remote code execution within the context of the server.
Extended Description
Buffer overflow in H2O version 2.2.4 and earlier allows remote attackers to execute arbitrary code or cause a denial of service (DoS) via unspecified vectors.
Affected Products
Dena h2o
References
CVE: CVE-2018-0608
Short Name
HTTP:OVERFLOW:H2O-WEB-SRVR-BO
Severity
Major
Recommended
False
Recommended Action
Drop
Category
HTTP
Keywords
Buffer CVE-2018-0608 H2O Heap Overflow WebServer
Release Date
02/08/2023
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3570
False Positive
Unknown
Vendors
Dena