A memory leak in the __ipmi_bmc_register() function in drivers/char/ipmi/ipmi_msghandler.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering ida_simple_get() failure, aka CID-4aa7afb0ee20. NOTE: third parties dispute the relevance of this because an attacker cannot realistically control this failure at probe time
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T02:09:38.134Z

Reserved: 2019-11-18T00:00:00

Link: CVE-2019-19046

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-11-18T06:15:11.437

Modified: 2024-11-21T04:34:03.773

Link: CVE-2019-19046

cve-icon Redhat

Severity : Moderate

Publid Date: 2019-11-18T00:00:00Z

Links: CVE-2019-19046 - Bugzilla

cve-icon OpenCVE Enrichment

No data.