VDB
AZL-59037
AZL-59037
PUBLISHED
CVSS 9.300000190734863 CRITICAL
CVE-2025-21756 affecting package kernel for versions less than 6.6.82.1-1
Risk Scores
CVSS 4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Azure Linux:3 | kernel | 0 |
Exploit Intelligence
- Reproduce CVE-2022-32250 and CVE-2025-21756 by tampering with modprobe_path and hijacking control flow, respectively. (github-poc-repo)
- CVE-2025-21756: Attack of the Vsock (github-poc-repo)
- CVE-2025-21756: Attack of the Vsock (github-poc)
- khoatran107/cve-2025-21756 (github-poc)
- Exploit for CVE-2025-21756 for Linux kernel 6.6.75. My first linux kernel exploit! (github-poc)
- Reproduce CVE-2022-32250 and CVE-2025-21756 by tampering with modprobe_path and hijacking control flow, respectively. (github-poc)
- cve-2025-21756.c (github-poc)
Timeline
- Feb 27, 2025 CVE Published
- Apr 21, 2026 CVE Updated