Tracker / CVE-2016-7425
CVE-2016-7425
High 7.8
The arcmsr_iop_message_xfer function in drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel through 4.8.2 does not restrict a certain length field, which allows local users to gain privileges or cause a denial of service (heap-based buffer overflow) via an ARCMSR_MESSAGE_WRITE_WQBUFFER control code.
Affected products and versions
| canonical | ubuntu_linux |
|---|---|
| linux | linux_kernel · 3.11 → 3.12.67 |
| linux | linux_kernel · 3.13 → 3.16.39 |
| linux | linux_kernel · 3.17 → 3.18.46 |
| linux | linux_kernel · 3.19 → 4.1.37 |
| linux | linux_kernel · 3.2 → 3.2.84 |
| linux | linux_kernel · 3.3 → 3.10.105 |
| linux | linux_kernel · 4.2 → 4.4.27 |
| linux | linux_kernel · 4.5 → 4.7.10 |
| linux | linux_kernel · 4.8 → 4.8.4 |
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.