CVE - CVE-2022-49616

CVE-ID
CVE-2022-49616	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/0484271ab0ce50649329fa9dc23c50853c5b26a4 URL:https://git.kernel.org/stable/c/0484271ab0ce50649329fa9dc23c50853c5b26a4 MISC:https://git.kernel.org/stable/c/07a606e1389a63b61cb8cd591026f30529117573 URL:https://git.kernel.org/stable/c/07a606e1389a63b61cb8cd591026f30529117573 MISC:https://git.kernel.org/stable/c/1d75b73ec6d6b705cca528b36d8315e43e8d7fa5 URL:https://git.kernel.org/stable/c/1d75b73ec6d6b705cca528b36d8315e43e8d7fa5
Assigning CNA
kernel.org
Date Record Created
20250226	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20250226)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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