CVE-2014-0100
Critical
Description
Race condition in the inet_frag_intern function in net/ipv4/inet_fragment.c in the Linux kernel through 3.13.6 allows remote attackers to cause a denial of service (use-after-free error) or possibly have unspecified other impact via a large series of fragmented ICMP Echo Request packets to a system with a heavy CPU load.
SeverityCritical
CVSS9.3
Exploit probability—
Product
Linux Kernel
PublishedMar 11, 2014
First seenMar 11, 2014
How to fix
Update
- linux linux_kernel3.10.37, 3.12.18, 3.13.10 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 3.9 ≤ v < 3.10.37, 3.11 ≤ v < 3.12.18, 3.13 ≤ v < 3.13.10 | 3.10.37, 3.12.18, 3.13.10 |
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