CVE-2026-9054
CRITICALCVSS 9.2/10EPSS 0.29%
Last modified
CVE-2026-9054 is a critical-severity vulnerability rated 9.2/10 on the CVSS scale. An attacker sending tcp, il, rudp, rudp, or gre packets with a length less than the header size would trigger a kernel panic.. EPSS estimates a 0.29% chance of exploitation in the next 30 days.
Description
An attacker sending tcp, il, rudp, rudp, or gre packets with a length less than the header size would trigger a kernel panic.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:A/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:A/V:X/RE:X/U:X
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-9054?
An attacker sending tcp, il, rudp, rudp, or gre packets with a length less than the header size would trigger a kernel panic.
How severe is CVE-2026-9054?
CVE-2026-9054 has a CVSS score of 9.2/10 (CRITICAL severity). The EPSS model estimates a 0.29% probability of exploitation in the next 30 days.
How do I fix CVE-2026-9054?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2026-9054?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST