CVE-2026-52931
medium
Red Hat EPSS Score
0.2%
Exploitation probability in 30 days
Top 94% most likely to be exploited
Vulnerability Report
Generated by CyberWatcher
Description
A flaw was found in the `batman-adv` `tp_meter` module of the Linux kernel. A remote attacker could exploit this vulnerability by sending a specially crafted acknowledgment (ACK) packet to a node configured as a receiver in an ongoing `tp_meter` session. This could lead to the use of uninitialized sender variables, resulting in undefined behavior and potentially a denial of service.
CWE
CWE-824Affected Products
Red Hat Enterprise Linux 10Red Hat Enterprise Linux 6Red Hat Enterprise Linux 7Red Hat Enterprise Linux 8Red Hat Enterprise Linux 9