An issue was discovered in the Linux kernel before 5.11.11. The netfilter subsystem allows attackers to cause a denial of service (panic) because net/netfilter/x_tables.c and include/linux/netfilter/x_tables.h lack a full memory barrier upon the assignment of a new table value, aka CID-175e476b8cdf.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-03-30T20:35:47

Updated: 2024-08-03T22:11:06.356Z

Reserved: 2021-03-30T00:00:00

Link: CVE-2021-29650

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-03-30T21:15:14.593

Modified: 2023-11-07T03:32:41.843

Link: CVE-2021-29650

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-03-15T00:00:00Z

Links: CVE-2021-29650 - Bugzilla