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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2022-50343 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: rapidio: fix possible name leaks when rio_add_device() fails Patch series "rapidio: fix three possible memory leaks". This patchset fixes three name leaks in error handling. - patch #1 fixes two name leaks while rio_add_device() fails. - patch #2 fixes a name leak while rio_register_mport() fails. This patch (of 2): If rio_add_device() returns error, the name allocated by dev_set_name() need be freed. It should use put_device() to give up the reference in the error path, so that the name can be freed in kobject_cleanup(), and the 'rdev' can be freed in rio_release_dev().


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/3b4676f274a6b5d001176f15d0542100bbf4b59a kernel.org
https://git.kernel.org/stable/c/440afd7fd9b164fdde6fc9da8c47d3d7f20dcce8 kernel.org
https://git.kernel.org/stable/c/80fad2e53eaed2b3a2ff596575f65669e13ceda5 kernel.org
https://git.kernel.org/stable/c/85fbf58b15c09d3a6a03098c1e42ebfe9002f39d kernel.org
https://git.kernel.org/stable/c/88fa351b20ca300693a206ccd3c4b0e0647944d8 kernel.org
https://git.kernel.org/stable/c/c413f65011ff8caffabcde0e1c3ceede48a48d6f kernel.org
https://git.kernel.org/stable/c/c482cb0deb57924335103fe592c379a076d867f8 kernel.org
https://git.kernel.org/stable/c/ec3f04f74f50d0b6bac04d795c93c2b852753a7a kernel.org
https://git.kernel.org/stable/c/f9574cd48679926e2a569e1957a5a1bcc8a719ac kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-50343
NVD Published Date:
09/16/2025
NVD Last Modified:
09/16/2025
Source:
kernel.org