Bug 2373453 (CVE-2022-50030) - CVE-2022-50030 kernel: scsi: lpfc: Prevent buffer overflow crashes in debugfs with malformed user input
Summary: CVE-2022-50030 kernel: scsi: lpfc: Prevent buffer overflow crashes in debugfs...
Keywords:
Status: NEW
Alias: CVE-2022-50030
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: 2025-06-18 12:03 UTC by OSIDB Bzimport
Modified: 2025-06-20 05:01 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2025-06-18 12:03:40 UTC
In the Linux kernel, the following vulnerability has been resolved:

scsi: lpfc: Prevent buffer overflow crashes in debugfs with malformed user input

Malformed user input to debugfs results in buffer overflow crashes.  Adapt
input string lengths to fit within internal buffers, leaving space for NULL
terminators.

Comment 1 Avinash Hanwate 2025-06-20 04:51:59 UTC
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025061838-CVE-2022-50030-83c6@gregkh/T


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