Tracker / CVE-2022-49938
CVE-2022-49938
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: cifs: fix small mempool leak in SMB2_negotiate() In some cases of failure (dialect mismatches) in SMB2_negotiate(), after the request is sent, the checks would return -EIO when they should be rather setting rc = -EIO and jumping to neg_exit to free the response buffer from mempool.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · … → 5.15.66 |
| linux | linux_kernel · 5.16 → 5.19.8 |
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.