Tracker / CVE-2023-53569
CVE-2023-53569
High 7.8
In the Linux kernel, the following vulnerability has been resolved: ext2: Check block size validity during mount Check that log of block size stored in the superblock has sensible value. Otherwise the shift computing the block size can overflow leading to undefined behavior.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 2.6.12.1 → 4.14.316 |
| linux | linux_kernel · 4.15 → 4.19.284 |
| linux | linux_kernel · 4.20 → 5.4.244 |
| linux | linux_kernel · 5.11 → 5.15.113 |
| linux | linux_kernel · 5.16 → 6.1.30 |
| linux | linux_kernel · 5.5 → 5.10.181 |
| linux | linux_kernel · 6.2 → 6.3.4 |
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.