Linux Kernel Vulnerability CVE-2026-23111 Analysis and Public Exploits

[Eyal Estrin]

Off By !: Exploiting a Use-after-Free in the Linux Kernel
https://blog.exodusintel.com/2026/06/08/off-by-exploiting-a-use-after-free-in-the-linux-kernel/

Reproducing CVE-2026-23111 How one character can change everything
https://fuzzinglabs.com/repro-cve-2026-23111/

One-Character Linux Kernel Flaw Enables Local Root Access, Exploits Now Public
https://thehackernews.com/2026/06/one-character-linux-kernel-flaw-enables.html

Eyal Estrin
Author | Cloud Architect | AWS • Azure • GCP Insights
Social: @eyalestrin
Connect: https://linktr.ee/eyalestrin Blog: https://security-24-7.com