K60130614 : Linux kernel vulnerability CVE-2019-19069

Security Advisory Description

A memory leak in the fastrpc_dma_buf_attach() function in drivers/misc/fastrpc.c in the Linux kernel before 5.3.9 allows attackers to cause a denial of service (memory consumption) by triggering dma_get_sgtable() failures, aka CID-fc739a058d99. (CVE-2019-19069)

Impact

An attacker may be able to cause a denial-of-service (DoS) attack through excessive memory consumption.