CVE-2022-49616
- Source
- https://cve.org/CVERecord?id=CVE-2022-49616
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49616.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-49616
- Downstream
- Related
- Published
- 2025-02-26T02:23:36.180Z
- Modified
- 2026-03-20T12:24:41.279555Z
- Summary
- ASoC: rt7*-sdw: harden jack_detect_handler
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
ASoC: rt7*-sdw: harden jackdetecthandler
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.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49616.json", "cna_assigner": "Linux" }- References
-
- https://git.kernel.org/stable/c/0484271ab0ce50649329fa9dc23c50853c5b26a4
- https://git.kernel.org/stable/c/07a606e1389a63b61cb8cd591026f30529117573
- https://git.kernel.org/stable/c/1d75b73ec6d6b705cca528b36d8315e43e8d7fa5
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49616.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49616
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git