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CVE-2022-50186 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: ath11k: fix missing skb drop on htc_tx_completion error On htc_tx_completion error the skb is not dropped. This is wrong since the completion_handler logic expect the skb to be consumed anyway even when an error is triggered. Not freeing the skb on error is a memory leak since the skb won't be freed anywere else. Correctly free the packet on eid >= ATH11K_HTC_EP_COUNT before returning. Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.5.0.1-01208-QCAHKSWPL_SILICONZ-1


Metrics

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CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/1f1483361585ae7556492f50f83f038bbdf8c294 kernel.org
https://git.kernel.org/stable/c/dda25326839d6e6b1fe59e79616149e44ea4eaa4 kernel.org
https://git.kernel.org/stable/c/e5646fe3b7ef739c392e59da7db6adf5e1fdef42 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-50186
NVD Published Date:
06/18/2025
NVD Last Modified:
06/18/2025
Source:
kernel.org