CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 8.1. It affects Linux. Public exploit code or proof-of-concept references have been detected in its references.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
GitHub PoC Links
Note: these links are listed for security research and verification purposes only.
CVE
CVE-2022-47943
Severity
HIGH
CVSS
8.1
EPSS
3.50%
Linux
Original NVD Description
An issue was discovered in ksmbd in the Linux kernel 5.15 through 5.19 before 5.19.2. There is an out-of-bounds read and OOPS for SMB2_WRITE, when there is a large length in the zero DataOffset case.
Related CVEs
Other vulnerabilities affecting the same vendor(s)