CVE-2026-31737

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A resource leak occurs in the ftgmac100 alloc rings() function during the allocation of rx skbs, tx skbs, rxdes, txdes, and rx scratch. When an intermediate failure occurs, the function returns -ENOMEM immediately without freeing the resources previously allocated, leading to a memory leak.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.