Bug 2294243 (CVE-2024-39371) - CVE-2024-39371 kernel: io_uring: check for non-NULL file pointer in io_file_can_poll()
Summary: CVE-2024-39371 kernel: io_uring: check for non-NULL file pointer in io_file_c...
Keywords:
Status: NEW
Alias: CVE-2024-39371
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
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Depends On:
Blocks: 2294245
TreeView+ depends on / blocked
 
Reported: 2024-06-25 18:20 UTC by Pedro Sampaio
Modified: 2024-07-11 17:07 UTC (History)
5 users (show)

Fixed In Version: kernel 6.1.95, kernel 6.6.35, kernel 6.9.5, kernel 6.10-rc3
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Description Pedro Sampaio 2024-06-25 18:20:19 UTC 
In the Linux kernel, the following vulnerability has been resolved:

io_uring: check for non-NULL file pointer in io_file_can_poll()

The Linux kernel CVE team has assigned CVE-2024-39371 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024062550-CVE-2024-39371-42fb@gregkh/T
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