CVE-2018-5391
Published: Sep 6, 2018
Modified: Aug 5, 2024
Description
The Linux kernel, versions 3.9+, is vulnerable to a denial of service attack with low rates of specially modified packets targeting IP fragment re-assembly. An attacker may cause a denial of service condition by sending specially crafted IP fragments. Various vulnerabilities in IP fragmentation have been discovered and fixed over the years. The current vulnerability (CVE-2018-5391) became exploitable in the Linux kernel with the increase of the IP fragment reassembly queue size.
| Vendor | Product | Versions |
|---|---|---|
Linux | Kernel | affected 3.9 - < 3.9* |
Weaknesses (CWE)
References
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