CVE-2023-52446 - Linux Kernel Race Condition in eBPF’s BTF Handling (Root Cause, Exploit, and Patch)
In December 2023, a critical vulnerability surfaced in the Linux kernel involving the eBPF (extended Berkeley Packet Filter) subsystem. Labeled CVE-2023-52446, this flaw is subtle
CVE-2024-26587 - Linux Kernel netdevsim PHC NULL Dereference (Explained with Exploit Details)
In early 2024, a critical bug was discovered and patched in the Linux kernel’s netdevsim driver—a network device simulator widely used for testing.
CVE-2023-52449 - Fixing gluebi NULL Pointer Dereference in the Linux Kernel
A recent vulnerability, tracked as CVE-2023-52449, was found and fixed in the Linux kernel’s Memory Technology Device (MTD) subsystem. This bug could potentially cause
CVE-2023-52445 - Understanding and Exploiting a Linux Kernel Use-After-Free in pvrusb2
Recently, a security vulnerability was fixed in the Linux kernel, specifically in the pvrusb2 media driver. The flaw, tracked as CVE-2023-52445, centers around a _use-after-free_
CVE-2023-52447 - Critical Use-After-Free Vulnerability in Linux Kernel BPF Maps Explained
CVE-2023-52447 highlights a use-after-free (UAF) security issue in the Linux kernel's eBPF (extended Berkeley Packet Filter) subsystem, specifically affecting how nested (inner) maps
Episode
00:00:00
00:00:00