CVE-2022-50162

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: Fix possible refcount leak in if_usb_probe() usb_get_dev will be called before lbs_get_firmware_async which means that usb_put_dev need to be called when lbs_get_firmware_async fails.

Reserved 2025-06-18 | Published 2025-06-18 | Updated 2025-06-18 | Assigner Linux

Product status

Default status
unaffected

ce84bb69f50e6f6cfeabc9b965365290f4184417 before 61b2ec97487399c58ae2e34f250f4884e671799b
affected

ce84bb69f50e6f6cfeabc9b965365290f4184417 before 4c8e2f9ce1428e44cb103035eeced7aeb6b80980
affected

ce84bb69f50e6f6cfeabc9b965365290f4184417 before 878e7f39803a9ab5bb9766956a7a04351d4bf99d
affected

ce84bb69f50e6f6cfeabc9b965365290f4184417 before 97e5d3e46a3a2100253a9717a4df98d68aeb10b8
affected

ce84bb69f50e6f6cfeabc9b965365290f4184417 before d7365590d15bbd9008f424ef043d1778ffe29f42
affected

ce84bb69f50e6f6cfeabc9b965365290f4184417 before 00d0c4e59c0f8ad1f86874bb64b220394e687028
affected

ce84bb69f50e6f6cfeabc9b965365290f4184417 before 5b92f406a5199b6b01dc664b9226d824ae2835f0
affected

ce84bb69f50e6f6cfeabc9b965365290f4184417 before 6fd57e1d120bf13d4dc6c200a7cf914e6347a316
affected

Default status
affected

3.5
affected

Any version before 3.5
unaffected

4.14.291
unaffected

4.19.256
unaffected

5.4.211
unaffected

5.10.137
unaffected

5.15.61
unaffected

5.18.18
unaffected

5.19.2
unaffected

6.0
unaffected

References

git.kernel.org/...c/61b2ec97487399c58ae2e34f250f4884e671799b

git.kernel.org/...c/4c8e2f9ce1428e44cb103035eeced7aeb6b80980

git.kernel.org/...c/878e7f39803a9ab5bb9766956a7a04351d4bf99d

git.kernel.org/...c/97e5d3e46a3a2100253a9717a4df98d68aeb10b8

git.kernel.org/...c/d7365590d15bbd9008f424ef043d1778ffe29f42

git.kernel.org/...c/00d0c4e59c0f8ad1f86874bb64b220394e687028

git.kernel.org/...c/5b92f406a5199b6b01dc664b9226d824ae2835f0

git.kernel.org/...c/6fd57e1d120bf13d4dc6c200a7cf914e6347a316

cve.org (CVE-2022-50162)

nvd.nist.gov (CVE-2022-50162)

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