CVE-2026-46038
net: qrtr: ns: Free the node during ctrl_cmd_bye()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: net: qrtr: ns: Free the node during ctrl_cmd_bye() A node sends the BYE packet when it is about to go down. So the nameserver should advertise the removal of the node to all remote and local observers and free the node finally. But currently, the nameserver doesn't free the node memory even after processing the BYE packet. This causes the node memory to leak. Hence, remove the node from Xarray list and free the node memory during both success and failure case of ctrl_cmd_bye().
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | May 27, 2026 |
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Affected Versions
Linux / Linux
0c2204a4ad710d95d348ea006f14ba926e842ffd < ff78ed177a66763085e3214d6fbe13ca8f0b3f11 0c2204a4ad710d95d348ea006f14ba926e842ffd < 65932f5102bb5377db36c8a4f0c28179a1967a9a 0c2204a4ad710d95d348ea006f14ba926e842ffd < 154fc7fe3f62c46891c3c4302f4b5b5391c932e6 0c2204a4ad710d95d348ea006f14ba926e842ffd < 076e4b162d6caba12c229e7f262df5b6881162b0 0c2204a4ad710d95d348ea006f14ba926e842ffd < 68efba36446a7774ea5b971257ade049272a07ac
Linux / Linux
5.7
References
git.kernel.org: https://git.kernel.org/stable/c/ff78ed177a66763085e3214d6fbe13ca8f0b3f11 git.kernel.org: https://git.kernel.org/stable/c/65932f5102bb5377db36c8a4f0c28179a1967a9a git.kernel.org: https://git.kernel.org/stable/c/154fc7fe3f62c46891c3c4302f4b5b5391c932e6 git.kernel.org: https://git.kernel.org/stable/c/076e4b162d6caba12c229e7f262df5b6881162b0 git.kernel.org: https://git.kernel.org/stable/c/68efba36446a7774ea5b971257ade049272a07ac