CVE-2022-49616
ASoC: rt7*-sdw: harden jack_detect_handler
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: ASoC: rt7*-sdw: harden jack_detect_handler Realtek headset codec drivers typically check if the card is instantiated before proceeding with the jack detection. The rt700, rt711 and rt711-sdca are however missing a check on the card pointer, which can lead to NULL dereferences encountered in driver bind/unbind tests.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Feb 26, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
320b8b0d13b81f3697acff5b6ddb47f88a09c118 < 07a606e1389a63b61cb8cd591026f30529117573 320b8b0d13b81f3697acff5b6ddb47f88a09c118 < 1d75b73ec6d6b705cca528b36d8315e43e8d7fa5 320b8b0d13b81f3697acff5b6ddb47f88a09c118 < 0484271ab0ce50649329fa9dc23c50853c5b26a4
Linux / Linux
5.6