remoteproc: xlnx: Only access buffer information if IPI is buffered
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.1%
exploitation probability
0.1%top 98% of all CVEs
observed exploitation
nono source reports it
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.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/06d0bed2552fd0dae27d374d4492a2b672e24eedhttps://git.kernel.org/stable/c/38dd6ccfdfbbe865569a52fe1ba9fa1478f672e6https://git.kernel.org/stable/c/5d1451cb2cf6f3d9884d76035a1460aa9bb4b053https://git.kernel.org/stable/c/7ddbf21116770b7011f2bb0a6056b7604b24c497https://git.kernel.org/stable/c/8242579859a78c801bb626e9aa4823aca93e28e7