Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013386)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013386 advisory. An issue was discovered in the Linux kernel 4.4.x before 4.4.195. There is a NULL pointer dereference in rdstcpkillsock in net/rds/tcp.c that will cause denial of...

Linux kernel null pointer dereference vulnerability (CNVD-2019-42388)

The Linux kernel is a computer operating system kernel written in C and assembly language, compliant with the POSIX standard, and distributed under the GNU General Public License. A null pointer dereference vulnerability exists in rdstcpkillsock in net/rds/tcp.c in the Linux kernel. An attacker...

DEBIAN-CVE-2019-11815

An issue was discovered in rdstcpkillsock in net/rds/tcp.c in the Linux kernel before 5.0.8. There is a race condition leading to a use-after-free, related to net namespace cleanup...

PT-2019-4975

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.0.8 Description The issue is caused by a race condition in the rds tcp kill sock function, leading to a use-after-free error related to net namespace cleanup. This can potentially allow a remote attacker to...