Bug 2347971 (CVE-2022-49544) - CVE-2022-49544 kernel: ipw2x00: Fix potential NULL dereference in libipw_xmit()
Summary: CVE-2022-49544 kernel: ipw2x00: Fix potential NULL dereference in libipw_xmit()
Keywords:
Status: NEW
Alias: CVE-2022-49544
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: 2025-02-26 03:13 UTC by OSIDB Bzimport
Modified: 2025-02-27 09:10 UTC (History)
4 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2025-02-26 03:13:08 UTC 
In the Linux kernel, the following vulnerability has been resolved:

ipw2x00: Fix potential NULL dereference in libipw_xmit()

crypt and crypt->ops could be null, so we need to checking null
before dereference
Comment 1 Avinash Hanwate 2025-02-26 11:32:55 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025022615-CVE-2022-49544-65c1@gregkh/T
Comment 2 Avinash Hanwate 2025-02-26 15:59:54 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025022615-CVE-2022-49544-65c1@gregkh/T
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