CVE
CVE-2022-23219
| CVE ID |
CVE-2022-23219
|
|---|---|
| CVSS Score |
9.8
|
| Operating System | |
| Affected Versions |
CentOS 7
|
| Patched Versions |
2.17-326_ol003.el7_9.3
|
| Patch Date |
|
Additional Information
NVD Listing: https://nvd.nist.gov/vuln/detail/CVE-2022-23219
The deprecated compatibility function clnt_create in the sunrpc module of the GNU C Library (aka glibc) through 2.34 copies its hostname argument on the stack without validating its length, which may result in a buffer overflow, potentially resulting in a denial of service or (if an application is not built with a stack protector enabled) arbitrary code execution.