Threats tagged 'ghsa-c6j3-5h93-cj2j'

CVE-2024-43877 is a high-severity vulnerability in the Linux kernel's media PCI ivtv driver. It involves a missing check for the result of a DMA mapping operation. When DMA mapping fails, a zero length value leads to an out-of-bounds array access, which can cause a denial of service. The issue was identified by the Linux Verification Center and has been fixed by adding an early return on invalid DMA mapping results.