CVE - CVE-2021-47201

CVE-ID
CVE-2021-47201	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: iavf: free q_vectors before queues in iavf_disable_vf iavf_free_queues() clears adapter->num_active_queues, which iavf_free_q_vectors() relies on, so swap the order of these two function calls in iavf_disable_vf(). This resolves a panic encountered when the interface is disabled and then later brought up again after PF communication is restored.
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/78638b47132244e3934dc5dc79f6372d5ce8e98c URL:https://git.kernel.org/stable/c/78638b47132244e3934dc5dc79f6372d5ce8e98c MISC:https://git.kernel.org/stable/c/89f22f129696ab53cfbc608e0a2184d0fea46ac1 URL:https://git.kernel.org/stable/c/89f22f129696ab53cfbc608e0a2184d0fea46ac1 MISC:https://git.kernel.org/stable/c/926e8c83d4c1c2dac0026637eb0d492df876489e URL:https://git.kernel.org/stable/c/926e8c83d4c1c2dac0026637eb0d492df876489e MISC:https://git.kernel.org/stable/c/9ef6589cac9a8c47f5544ccdf4c498093733bb3f URL:https://git.kernel.org/stable/c/9ef6589cac9a8c47f5544ccdf4c498093733bb3f
Assigning CNA
kernel.org
Date Record Created
20240325	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 (20240325)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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