Bug 2390405 (CVE-2025-38629) - CVE-2025-38629 kernel: ALSA: usb: scarlett2: Fix missing NULL check
Summary: CVE-2025-38629 kernel: ALSA: usb: scarlett2: Fix missing NULL check
Keywords:
Status: NEW
Alias: CVE-2025-38629
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: 2025-08-22 17:05 UTC by OSIDB Bzimport
Modified: 2025-08-22 17:35 UTC (History)
0 users

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Description OSIDB Bzimport 2025-08-22 17:05:14 UTC 
In the Linux kernel, the following vulnerability has been resolved:

ALSA: usb: scarlett2: Fix missing NULL check

scarlett2_input_select_ctl_info() sets up the string arrays allocated
via kasprintf(), but it misses NULL checks, which may lead to NULL
dereference Oops.  Let's add the proper NULL check.
Comment 1 Keith Grant 2025-08-22 17:26:36 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025082231-CVE-2025-38629-4f55@gregkh/T
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