CVE-2026-46016
Published May 27, 2026
Modified May 27, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: remoteproc: xlnx: Only access buffer information if IPI is buffered In the receive callback check if message is NULL to prevent possibility of crash by NULL pointer dereferencing.
References
Other References
https://git.kernel.org/stable/c/06d0bed2552fd0dae27d374d4492a2b672e24eed
https://git.kernel.org/stable/c/38dd6ccfdfbbe865569a52fe1ba9fa1478f672e6
https://git.kernel.org/stable/c/5d1451cb2cf6f3d9884d76035a1460aa9bb4b053
https://git.kernel.org/stable/c/7ddbf21116770b7011f2bb0a6056b7604b24c497
https://git.kernel.org/stable/c/8242579859a78c801bb626e9aa4823aca93e28e7
Frequently Asked Questions
What is CVE-2026-46016? +
In the Linux kernel, the following vulnerability has been resolved:
remoteproc: xlnx: Only access buffer information if IPI is buffered
In the receive callback check if message is NULL to prevent
possibility of crash by NULL pointer dereferencing.
How do I check if I'm vulnerable to CVE-2026-46016? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.