A use-after-free vulnerability in the Linux Kernel io_uring subsystem can be exploited to achieve local privilege escalation. Both io_install_fixed_file and its callers call fput in a file in case of an error, causing a reference underflow which leads to a use-after-free vulnerability. We recommend upgrading past commit 9d94c04c0db024922e886c9fd429659f22f48ea4.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
linux linux kernel |
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netapp hci baseboard management controller h300s |
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netapp hci baseboard management controller h500s |
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netapp hci baseboard management controller h700s |
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netapp hci baseboard management controller h410s |
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netapp hci baseboard management controller h410c |
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