PT-2026-98793

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A DMA mapping leak occurs in the stmmac tso xmit function. When the DMA mapping of an skb fragment fails, the frame is dropped; however, the DMA mappings previously created for the linea...

Linux kernel stmmac_tso_xmit() Buffer Overflow DoS

The vulnerability of the stmmactsoxmit function in the drivers/net/ethernet/stmicro/stmmac/stmmacmain.c file of the Linux kernel is related to incorrect error handling. Exploiting this vulnerability can allow an attacker to cause a system failure...