Bug 2337104 (CVE-2024-48873) - CVE-2024-48873 kernel: wifi: rtw89: check return value of ieee80211_probereq_get() for RNR
Summary: CVE-2024-48873 kernel: wifi: rtw89: check return value of ieee80211_probereq_...
Keywords:
Status: NEW
Alias: CVE-2024-48873
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-01-11 13:01 UTC by OSIDB Bzimport
Modified: 2025-04-06 19:24 UTC (History)
4 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2025-01-11 13:01:57 UTC 
In the Linux kernel, the following vulnerability has been resolved:

wifi: rtw89: check return value of ieee80211_probereq_get() for RNR

The return value of ieee80211_probereq_get() might be NULL, so check it
before using to avoid NULL pointer access.

Addresses-Coverity-ID: 1529805 ("Dereference null return value")
Comment 1 Avinash Hanwate 2025-01-13 07:58:17 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025011120-CVE-2024-48873-75a9@gregkh/T
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