CVE-2021-47600
High
Description
In the Linux kernel, the following vulnerability has been resolved: dm btree remove: fix use after free in rebalance_children() Move dm_tm_unlock() after dm_tm_dec().
SeverityHigh
CVSS7.8
Exploit probability20. percentile0.3%
Product
Linux Kernel
PublishedJun 19, 2024
First seenJun 19, 2024
How to fix
Update
- linux linux_kernel4.4.296, 4.9.294, 4.14.259, 4.19.222, 5.4.168, 5.10.88, 5.15.11 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v < 4.4.296, 4.5 ≤ v < 4.9.294, 4.10 ≤ v < 4.14.259, 4.15 ≤ v < 4.19.222, 4.20 ≤ v < 5.4.168, 5.5 ≤ v < 5.10.88, 5.11 ≤ v < 5.15.11 | 4.4.296, 4.9.294, 4.14.259, 4.19.222, 5.4.168, 5.10.88, 5.15.11 |
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