Bug 2313117 (CVE-2024-46769) - CVE-2024-46769 kernel: spi: intel: Add check devm_kasprintf() returned value
Summary: CVE-2024-46769 kernel: spi: intel: Add check devm_kasprintf() returned value
Keywords:
Status: NEW
Alias: CVE-2024-46769
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: 2313224
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-09-18 08:22 UTC by OSIDB Bzimport
Modified: 2024-09-18 11:40 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

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Description OSIDB Bzimport 2024-09-18 08:22:19 UTC 
In the Linux kernel, the following vulnerability has been resolved:

spi: intel: Add check devm_kasprintf() returned value

intel_spi_populate_chip() use devm_kasprintf() to set pdata->name.
This can return a NULL pointer on failure but this returned value
is not checked.
Comment 1 Michal Findra 2024-09-18 10:58:13 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024091845-CVE-2024-46769-9b81@gregkh/T
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