CVE-2025-68738
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
wifi: mt76: mt7996: fix null pointer deref in mt7996_conf_tx()
If a link does not have an assigned channel yet, mt7996_vif_link returns NULL. We still need to store the updated queue settings in that case, and apply them later. Move the location of the queue params to within struct mt7996_vif_link.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | c0df2f0caa8dde0d50f36649ee28a54c5079281b < 96841352aaba7723c20afb3a5356746810ef8198 | affected |
| Linux | Linux | c0df2f0caa8dde0d50f36649ee28a54c5079281b < b8f34c1c5c4f5130c20e3253c95ba1d844d402b9 | affected |
| Linux | Linux | c0df2f0caa8dde0d50f36649ee28a54c5079281b < 79277f8ad15ec5f255ed0e1427c7a8a3e94e7f52 | affected |
| Linux | Linux | 6.14 | affected |
| Linux | Linux | 0 < 6.14 | unaffected |
| Linux | Linux | 6.17.13 <= 6.17.* | unaffected |
| Linux | Linux | 6.18.2 <= 6.18.* | unaffected |
| Linux | Linux | 6.19 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/96841352aaba7723c20afb3a5356746810ef8198
- https://git.kernel.org/stable/c/b8f34c1c5c4f5130c20e3253c95ba1d844d402b9
- https://git.kernel.org/stable/c/79277f8ad15ec5f255ed0e1427c7a8a3e94e7f52
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