CVE-2026-72122

CVE-2026-72122 (Linux kernel) fixes a race in the CAN BCM path. The issue arises when bcm_sendmsg() reads bo->ifindex and bo->bound without holding the socket lock, while bcm_notify(), bcm_connect() and bcm_release() update both fields under the same lock. The unsynchronized reads and write...

EUVD-2026-58880

In the Linux kernel, the following vulnerability has been resolved: can: bcm: fix lockless bound/ifindex race and silent RXSETUP failure bcmsendmsg reads bo-ifindex and checks bo-bound before taking locksock, while bcmnotify, bcmconnect and bcmrelease all mutate both fields under that same lock...

PT-2026-27696

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s UDP handling. Specifically, when a UDP socket is bound to a wildcard address with a non-zero port, connected to an address, and then disconnected, the...

Apple多款产品 安全漏洞

Apple iOS is an operating system developed for mobile devices, Apple tvOS is a smart TV operating system, and Apple watchOS is a smart watch operating system. A security vulnerability exists in several Apple products that stems from a UDP server socket that may be incorrectly bound to all...

CVE-2024-39293

In the Linux kernel, the following vulnerability has been resolved: Revert "xsk: Support redirect to any socket bound to the same umem" This reverts commit 2863d665ea41282379f108e4da6c8a2366ba66db. This patch introduced a potential kernel crash when multiple napi instances redirect to the same...

CVE-2021-47086

In the Linux kernel, the following vulnerability has been resolved: phonet/pep: refuse to enable an unbound pipe This ioctl implicitly assumed that the socket was already bound to a valid local socket name, i.e. Phonet object. If the socket was not bound, two separate problems would occur: 1 We'd...

CVE-2015-7990

Race condition in the rdssendmsg function in net/rds/sendmsg.c in the Linux kernel before 4.3.3 allows local users to cause a denial of service NULL pointer dereference and system crash or possibly have unspecified other impact by using a socket that was not properly bound. NOTE: this vulnerabili...