CVE - CVE-2022-49202

CVE-ID
CVE-2022-49202	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: Bluetooth: hci_uart: add missing NULL check in h5_enqueue Syzbot hit general protection fault in __pm_runtime_resume(). The problem was in missing NULL check. hu->serdev can be NULL and we should not blindly pass &serdev->dev somewhere, since it will cause GPF.
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/32cb08e958696908a9aad5e49a78d74f7e32fffb URL:https://git.kernel.org/stable/c/32cb08e958696908a9aad5e49a78d74f7e32fffb MISC:https://git.kernel.org/stable/c/7235485433d290367d60ae22fcdfc565e61d42ab URL:https://git.kernel.org/stable/c/7235485433d290367d60ae22fcdfc565e61d42ab MISC:https://git.kernel.org/stable/c/8a3896c30f542439d36303183dc96f65df8cc528 URL:https://git.kernel.org/stable/c/8a3896c30f542439d36303183dc96f65df8cc528 MISC:https://git.kernel.org/stable/c/e6b6c904c0f88588b6a3ace20e4c0d61eab124f8 URL:https://git.kernel.org/stable/c/e6b6c904c0f88588b6a3ace20e4c0d61eab124f8
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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