CVE-2022-37048: Buffer Overflow
The component tcprewrite in Tcpreplay v4.4.1 was discovered to contain a heap-based buffer overflow in getl2lenprotocol at common/get.c:344. NOTE: this is different from CVE-2022-27941.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2022-37048?
CVE-2022-37048 is categorized as a high-severity vulnerability due to its potential for exploitation through a heap-based buffer overflow.
How do I fix CVE-2022-37048?
To fix CVE-2022-37048, you should update Tcpreplay to version 4.5.0 or later where the vulnerability has been addressed.
What software is affected by CVE-2022-37048?
CVE-2022-37048 affects Tcpreplay version 4.4.1 and Fedora versions 35, 36, and 37.
What type of vulnerability is CVE-2022-37048?
CVE-2022-37048 is a heap-based buffer overflow vulnerability that can potentially lead to arbitrary code execution.
Where can I find more information about CVE-2022-37048?
For more information on CVE-2022-37048, refer to security advisories related to Tcpreplay and Fedora package announcements.