CVE-2025-38292
High
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix invalid access to memory In ath12k_dp_rx_msdu_coalesce(), rxcb is fetched from skb and boolean is_continuation is part of rxcb. Currently, after freeing the skb, the rxcb->is_continuation accessed again which is wrong since the memory is already freed. This might lead use-after-free error. Hence, fix by locally defining bool is_continuation from rxcb, so that after freeing skb, is_continuation can be used. Compile tested only.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Linux Kernel
PublishedJul 10, 2025
First seenJul 10, 2025
How to fix
Update
- linux linux_kernel6.12.34, 6.15.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 6.3 ≤ v < 6.12.34, 6.13 ≤ v < 6.15.3 | 6.12.34, 6.15.3 |
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