illumos, as used in OmniOS Community Edition before r151030y, allows a kernel crash via an application with multiple threads calling sendmsg concurrently over a single socket, because uts/common/inet/ip/ip_attr.c mishandles conn_ixa dereferences.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-11-29T21:02:36

Updated: 2024-08-05T02:16:47.113Z

Reserved: 2019-11-29T00:00:00

Link: CVE-2019-19396

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-11-29T22:15:12.047

Modified: 2019-12-16T16:49:23.017

Link: CVE-2019-19396

cve-icon Redhat

No data.