CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 4.7. See the original NVD description below for full technical details.
CVE
CVE-2022-23089
Severity
MEDIUM
CVSS
4.7
EPSS
0.18%
Original NVD Description
When dumping core and saving process information, proc_getargv() might return an sbuf which have a sbuf_len() of 0 or -1, which is not properly handled. An out-of-bound read can happen when user constructs a specially crafted ps_string, which in turn can cause the kernel to crash.
Related CVEs
Other vulnerabilities affecting the same vendor(s)