CVE-2022-49202

Feb. 26, 2025, 7 a.m.

None
No Score

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.

Product(s) Impacted

Product Versions
Linux kernel
  • []

Weaknesses

Common security weaknesses mapped to this vulnerability.

References

https://git.kernel.org/stable/c/32cb08e958696908a9aad5e49a78d74f7e32fffb
https://git.kernel.org/stable/c/7235485433d290367d60ae22fcdfc565e61d42ab
https://git.kernel.org/stable/c/8a3896c30f542439d36303183dc96f65df8cc528
https://git.kernel.org/stable/c/e6b6c904c0f88588b6a3ace20e4c0d61eab124f8

Tags

416baaa9-dc9f-4396-8d5f-8c081fb06d67
2025-02-26
CVE-2022-49202

Timeline

Published: Feb. 26, 2025, 7 a.m.
Last Modified: Feb. 26, 2025, 7 a.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

416baaa9-dc9f-4396-8d5f-8c081fb06d67

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.