Bug 2401487 (CVE-2023-53575) - CVE-2023-53575 kernel: wifi: iwlwifi: mvm: fix potential array out of bounds access
Summary: CVE-2023-53575 kernel: wifi: iwlwifi: mvm: fix potential array out of bounds ...
Keywords:
Status: NEW
Alias: CVE-2023-53575
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-10-04 16:03 UTC by OSIDB Bzimport
Modified: 2025-10-06 16:03 UTC (History)
0 users

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Description OSIDB Bzimport 2025-10-04 16:03:18 UTC 
In the Linux kernel, the following vulnerability has been resolved:

wifi: iwlwifi: mvm: fix potential array out of bounds access

Account for IWL_SEC_WEP_KEY_OFFSET when needed while verifying
key_len size in iwl_mvm_sec_key_add().
Comment 1 Alexander B 2025-10-06 16:00:29 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025100454-CVE-2023-53575-2079@gregkh/T
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