CVE-2021-47032
Medium
Description
In the Linux kernel, the following vulnerability has been resolved: mt76: mt7915: fix tx skb dma unmap The first pointer in the txp needs to be unmapped as well, otherwise it will leak DMA mapping entries
SeverityMedium
CVSS5.5
Exploit probability—
Product
Linux Kernel
PublishedFeb 28, 2024
First seenFeb 28, 2024
How to fix
Update
- linux linux_kernel5.10.37, 5.11.21, 5.12.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 5.10 ≤ v < 5.10.37, 5.11 ≤ v < 5.11.21, 5.12 ≤ v < 5.12.4 | 5.10.37, 5.11.21, 5.12.4 |
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