CVE-2025-23142

In the Linux kernel, the following vulnerability has been resolved: sctp: detect and prevent references to a freed transport in sendmsg sctpsendmsg re-uses associations and transports when possible by doing a lookup based on the socket endpoint and the message destination address, and then...

USN-6548-5: Linux kernel (IoT) vulnerabilities

It was discovered that Spectre-BHB mitigations were missing for Ampere processors. A local attacker could potentially use this to expose sensitive information. CVE-2023-3006 It was discovered that the USB subsystem in the Linux kernel contained a race condition while handling device descriptors i...

Unbreakable Enterprise kernel security update

kernel-uek 3.8.13-118.2.1 - ipc/sem.c: fully initialize semarray before making it visible Manfred Spraul Orabug: 22277382 CVE-2015-7613 - ipc: fix msg newqueue add Guru Anbalagane Orabug: 22277382 CVE-2015-7613 3.8.13-118.1.1 - sctp: fix race on protocol/netns initialization Marcelo Ricardo Leitn...

USN-2447-2 linux-lts-utopic regression

USN-2447-1 fixed vulnerabilities in the Linux kernel. Due to an unrelated regression TCP Throughput drops to zero for several drivers after upgrading. This update fixes the problem. We apologize for the inconvenience. Original advisory details: An information leak in the Linux kernel was discover...