Note:
This project will be discontinued after December 13, 2021. [more]
2019-11-07
A memory leak in the ql_alloc_large_buffers() function in drivers/net/ethernet/qlogic/qla3xxx.c in the Linux kernel before 5.3.5 allows local users to cause a denial of service (memory consumption) by triggering pci_dma_mapping_error() failures, aka CID-1acb8f2a7a9f.
Products | Linux_kernel |
Type | Uncontrolled Resource Consumption (CWE-400) |
First patch | - None (likely due to unavailable code) |
Links |
• https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.5
• https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1acb8f2a7a9f10543868ddd737e37424d5c36cf4 |