CVE-2022-50761
x86/xen: Fix memory leak in xen_init_lock_cpu()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 24, 2025 |
| Last Updated | May 11, 2026 |
Stay Ahead of the Next One
Get instant alerts for linux linux
Be the first to know when new unknown vulnerabilities affecting linux linux are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Linux / Linux
2d9e1e2f58b5612aa4eab0ab54c84308a29dbd79 < 9278bdbb566656b3704704f8dd6cbc24a6fcc569 2d9e1e2f58b5612aa4eab0ab54c84308a29dbd79 < 07764d00c869a3390bd4f80412cc8b0e669e6c58 2d9e1e2f58b5612aa4eab0ab54c84308a29dbd79 < 53ff99c76be611acea37d33133c9136969914865 2d9e1e2f58b5612aa4eab0ab54c84308a29dbd79 < 29198f667f4486f9e227e11faf1411fcf4c82a66 2d9e1e2f58b5612aa4eab0ab54c84308a29dbd79 < 70e7f308d7a8e915c7fbc0f1d959968eab8000cd 2d9e1e2f58b5612aa4eab0ab54c84308a29dbd79 < 70966d6b0f59f795b08a70adf5e4478348ecbfbb 2d9e1e2f58b5612aa4eab0ab54c84308a29dbd79 < 798fc3cf98ca07e448956f39295c5d686ab4b054 2d9e1e2f58b5612aa4eab0ab54c84308a29dbd79 < b44457b83a034efef58ffa5f3131d4615f1a9837 2d9e1e2f58b5612aa4eab0ab54c84308a29dbd79 < ca84ce153d887b1dc8b118029976cc9faf2a9b40
Linux / Linux
2.6.27
References
git.kernel.org: https://git.kernel.org/stable/c/9278bdbb566656b3704704f8dd6cbc24a6fcc569 git.kernel.org: https://git.kernel.org/stable/c/07764d00c869a3390bd4f80412cc8b0e669e6c58 git.kernel.org: https://git.kernel.org/stable/c/53ff99c76be611acea37d33133c9136969914865 git.kernel.org: https://git.kernel.org/stable/c/29198f667f4486f9e227e11faf1411fcf4c82a66 git.kernel.org: https://git.kernel.org/stable/c/70e7f308d7a8e915c7fbc0f1d959968eab8000cd git.kernel.org: https://git.kernel.org/stable/c/70966d6b0f59f795b08a70adf5e4478348ecbfbb git.kernel.org: https://git.kernel.org/stable/c/798fc3cf98ca07e448956f39295c5d686ab4b054 git.kernel.org: https://git.kernel.org/stable/c/b44457b83a034efef58ffa5f3131d4615f1a9837 git.kernel.org: https://git.kernel.org/stable/c/ca84ce153d887b1dc8b118029976cc9faf2a9b40