CVE-2026-99044
In the Linux kernel, the following vulnerability has been resolved: ice: fix use-after-free in dynamic port cleanup ice_dealloc_dynamic_po
CVSS
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No CVSS
EPSS
0.2%
p6
KEV
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Exploit Today
2
0-100
Published: Oct 23, 2026 · Last modified: Oct 23, 2026
Not enough EPSS history yet.
In the Linux kernel, the following vulnerability has been resolved: ice: fix use-after-free in dynamic port cleanup ice_dealloc_dynamic_port() uses dyn_port->vsi->idx to erase the dynamic port from pf->dyn_ports. However, it frees the VSI before reading the index for the erase, resulting in a use-after-free. Follow the reverse of the allocation order in ice_alloc_dynamic_port() by erasing the xarray entry before freeing the VSI.
- git.kernel.orghttps://git.kernel.org/stable/c/1402fc67d2f4e2e1fc7bf8ee0825b8ad994557ff
- git.kernel.orghttps://git.kernel.org/stable/c/7c1344df1ae0579f57b97647e5203b06496ce10c
- git.kernel.orghttps://git.kernel.org/stable/c/b98eb58ba2f8fe8e9bba1b8a3b94fa5602c6de84
- git.kernel.orghttps://git.kernel.org/stable/c/ca8a6285b11d01e5a279b1aa7fb55b1a02ecebb1
No related CVEs by CWE or product.