CVE-2019-19047 | BDVDB-2026-126243 Detail

Description#

A memory leak in the mlx5_fw_fatal_reporter_dump() function in drivers/net/ethernet/mellanox/mlx5/core/health.c in the Linux kernel before 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering mlx5_crdump_collect() failures, aka CID-c7ed6d0183d5.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.11
https://github.com/torvalds/linux/commit/c7ed6d0183d5ea9bc31bcaeeba4070bd62546471
https://security.netapp.com/advisory/ntap-20191205-0001/
https://usn.ubuntu.com/4225-1/

Exploit#

No public exploit known

History#

Version 12019-11-18Record published in the CVE List.
Version 22024-08-05Most recent update recorded in the CVE List.