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Linux Kernel Security Linux Kernel Security @linkersec · 4.72K subscribers
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Breaking the Code - Exploiting and Examining CVE-2023-1829 in cls_tcindex Classifier Vulnerability

An article by Vu Thi Lan about exploiting a slab use-after-free bug in the netfilter subsystem.

The shared exploit gains root on Ubuntu.
STAR Labs Breaking the Code - Exploiting and Examining CVE-2023-1829 in cls_tcindex Classifier Vulnerability Background The discovery and analysis of vulnerabilities is a critical aspect of cybersecurity research. Today, we will dive into CVE-2023-1829, a vulnerability in the cls_tcindex network traffic classifier found by Valis. We will explore the process of exploiting…
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