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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2022-50761 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: x86/xen: Fix memory leak in xen_init_lock_cpu() In xen_init_lock_cpu(), the @name has allocated new string by kasprintf(), if bind_ipi_to_irqhandler() fails, it should be freed, otherwise may lead to a memory leak issue, fix it.


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.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/07764d00c869a3390bd4f80412cc8b0e669e6c58 kernel.org
https://git.kernel.org/stable/c/29198f667f4486f9e227e11faf1411fcf4c82a66 kernel.org
https://git.kernel.org/stable/c/53ff99c76be611acea37d33133c9136969914865 kernel.org
https://git.kernel.org/stable/c/70966d6b0f59f795b08a70adf5e4478348ecbfbb kernel.org
https://git.kernel.org/stable/c/70e7f308d7a8e915c7fbc0f1d959968eab8000cd kernel.org
https://git.kernel.org/stable/c/798fc3cf98ca07e448956f39295c5d686ab4b054 kernel.org
https://git.kernel.org/stable/c/9278bdbb566656b3704704f8dd6cbc24a6fcc569 kernel.org
https://git.kernel.org/stable/c/b44457b83a034efef58ffa5f3131d4615f1a9837 kernel.org
https://git.kernel.org/stable/c/ca84ce153d887b1dc8b118029976cc9faf2a9b40 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-50761
NVD Published Date:
12/24/2025
NVD Last Modified:
12/24/2025
Source:
kernel.org