Threats Tagged 'cve-2024-50192'

Red Hat has issued a security advisory for a kernel update addressing multiple vulnerabilities in the Linux kernel packages. The fixes cover issues including permission bypass in SELinux/Smack, potential underflow in network packet length initialization, race conditions causing crashes, kernel info leaks, validation errors in security associations, and pointer initialization bugs. The update applies to Red Hat Enterprise Linux 8 and related products. A system reboot is required after applying the update.

A security update for the Red Hat Enterprise Linux Real Time kernel (kernel-rt) addresses multiple vulnerabilities including permission bypass, potential underflow, race conditions, kernel info leaks, and crashes. These issues affect various kernel components such as SELinux/Smack, networking, block request quality of service, ARM64 probes, and virtual socket initialization. The update is rated as having moderate security impact and requires a system reboot to take effect.

This Red Hat security advisory addresses multiple vulnerabilities in the Linux kernel packages for Red Hat Enterprise Linux 9. The update fixes issues including null pointer dereferences, use-after-free bugs, kernel verifier crashes, integer overflows, information leaks, and memory access errors across various kernel subsystems such as Bluetooth, BPF, NFS, KVM, and others. The advisory rates the overall security impact as moderate. Systems must be rebooted after applying the update for changes to take effect.