CVE - CVE-2021-47017

CVE-ID
CVE-2021-47017	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: ath10k: Fix a use after free in ath10k_htc_send_bundle In ath10k_htc_send_bundle, the bundle_skb could be freed by dev_kfree_skb_any(bundle_skb). But the bundle_skb is used later by bundle_skb->len. As skb_len = bundle_skb->len, my patch replaces bundle_skb->len to skb_len after the bundle_skb was freed.
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/3b1ac40c6012140828caa79e592a438a18ebf71b URL:https://git.kernel.org/stable/c/3b1ac40c6012140828caa79e592a438a18ebf71b MISC:https://git.kernel.org/stable/c/5e413c0831ff4700d1739db3fa3ae9f859744676 URL:https://git.kernel.org/stable/c/5e413c0831ff4700d1739db3fa3ae9f859744676 MISC:https://git.kernel.org/stable/c/8392df5d7e0b6a7d21440da1fc259f9938f4dec3 URL:https://git.kernel.org/stable/c/8392df5d7e0b6a7d21440da1fc259f9938f4dec3 MISC:https://git.kernel.org/stable/c/8bb054fb336f4250002fff4e0b075221c05c3c65 URL:https://git.kernel.org/stable/c/8bb054fb336f4250002fff4e0b075221c05c3c65
Assigning CNA
kernel.org
Date Record Created
20240227	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 (20240227)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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