Tracker / CVE-2012-3412
CVE-2012-3412
High 7.8
The sfc (aka Solarflare Solarstorm) driver in the Linux kernel before 3.2.30 allows remote attackers to cause a denial of service (DMA descriptor consumption and network-controller outage) via crafted TCP packets that trigger a small MSS value.
Affected products and versions
| canonical | ubuntu_linux |
|---|---|
| linux | linux_kernel · … → 3.0.44 |
| linux | linux_kernel · 3.1 → 3.2.30 |
| linux | linux_kernel · 3.3 → 3.4.12 |
| linux | linux_kernel · 3.5 → 3.5.5 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.