Bug 2315177 (CVE-2024-46825) - CVE-2024-46825 kernel: wifi: iwlwifi: mvm: use IWL_FW_CHECK for link ID check
Summary: CVE-2024-46825 kernel: wifi: iwlwifi: mvm: use IWL_FW_CHECK for link ID check
Keywords:
Status: NEW
Alias: CVE-2024-46825
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2315281
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-09-27 13:21 UTC by OSIDB Bzimport
Modified: 2024-12-24 05:00 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

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Description OSIDB Bzimport 2024-09-27 13:21:43 UTC 
In the Linux kernel, the following vulnerability has been resolved:

wifi: iwlwifi: mvm: use IWL_FW_CHECK for link ID check

The lookup function iwl_mvm_rcu_fw_link_id_to_link_conf() is
normally called with input from the firmware, so it should use
IWL_FW_CHECK() instead of WARN_ON().
Comment 1 Robb Gatica 2024-09-27 15:16:42 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024092750-CVE-2024-46825-a5aa@gregkh/T
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