CVE-2026-90105

Impact

In the Linux kernel, the following vulnerability has been resolved: vxlan: fix reading neigh ha Currently arp/neigh_reduce read neigh ha directly which can lead to partial reads while the neigh is being updated. Use neigh_ha_snapshot to take a stable snapshot of the address similar to route_shortcircuit which already does the right thing.

Affected packages

This record carries no package version data, so it cannot be matched against a dependency list automatically. Read the advisory and compare your version by hand.

References

• NVD record
• CVE.org record
• https://git.kernel.org/stable/c/6093baf2b2c57e7da33bacd2223570a78b416d89
• https://git.kernel.org/stable/c/751cb520f9e47538b7223df133806a29fc41f54f
• https://git.kernel.org/stable/c/a1e86c5b4463178751a9fd3f0a3876a602dc360c
• https://git.kernel.org/stable/c/b824059a673b2283e78c7aae2c7d257aad7f0e1d
• https://git.kernel.org/stable/c/ecc8bac11a101e5f6989a14b92e17b51f9761630
• https://git.kernel.org/stable/c/f43ef9a3f9c121472a0754c9e9bff13317ace0f7