Memory Management Issue in Linux Kernel: KVM and ARM64 Product by Linux Foundation
CVE-2026-46316
Key Information:
Badges
What is CVE-2026-46316?
false
Affected Version(s)
Linux 8201d1028caa4fae88e222c4e8cf541fdf45b821
Linux 8201d1028caa4fae88e222c4e8cf541fdf45b821 < 2bbc395e81bd29c543a0529a678327e932a7ec69
Linux 8201d1028caa4fae88e222c4e8cf541fdf45b821 < 9121f4605ab94969f62d1b5714ca3c6c69bd202f
News Articles
It Security NewsCVE-2026-46316PoC Exploit Released for Guest-to-Host Escape Linux Kernel Vulnerability - IT Security News
A proof-of-concept (PoC) exploit has been released for a critical Linux kernel vulnerability, CVE-2026-46316, that enables a guest-to-host escape in KVM environments on arm64 systems. The flaw, named “ITScape,” allows attackers to break out of a virtual machine and execute…Read more →
It Security NewsCVE-2026-46316PoC Exploit Released for Linux Kernel Guest-to-Host Escape Vulnerability - IT Security News
A proof-of-concept (PoC) exploit has been publicly released for a critical Linux kernel vulnerability, tracked as CVE-2026-46316, enabling guest-to-host escape in KVM/arm64 environments. The flaw, dubbed “ITScape” by security researcher Hyunwoo Kim (V4bel), affects the Kernel-based Virtual Machine (...
References
CVSS V3.1
Timeline
- 📈
Vulnerability started trending
- 👾
Exploit known to exist
- 📰
First article discovered by It Security News
Vulnerability published
Vulnerability Reserved