Tracker / CVE-2021-47547
CVE-2021-47547
Medium 4.4
In the Linux kernel, the following vulnerability has been resolved: net: tulip: de4x5: fix the problem that the array 'lp->phy[8]' may be out of bound In line 5001, if all id in the array 'lp->phy[8]' is not 0, when the 'for' end, the 'k' is 8. At this time, the array 'lp->phy[8]' may be out of bound.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · … → 4.4.294 |
| linux | linux_kernel · 4.10 → 4.14.257 |
| linux | linux_kernel · 4.15 → 4.19.220 |
| linux | linux_kernel · 4.20 → 5.4.164 |
| linux | linux_kernel · 4.5 → 4.9.292 |
| linux | linux_kernel · 5.11 → 5.15.7 |
| linux | linux_kernel · 5.5 → 5.10.84 |
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.