CVE-2026-74646

In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: take fl-lock when moving mmaps on interrupted invoke When an invoke is interrupted by a signal, waitforcompletioninterruptible returns -ERESTARTSYS and fastrpcinternalinvoke moves every buffer from fl-mmaps onto...

EUVD-2026-64583

In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: take fl-lock when moving mmaps on interrupted invoke When an invoke is interrupted by a signal, waitforcompletioninterruptible returns -ERESTARTSYS and fastrpcinternalinvoke moves every buffer from fl-mmaps onto...

CVE-2026-74646 misc: fastrpc: take fl->lock when moving mmaps on interrupted invoke

In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: take fl-lock when moving mmaps on interrupted invoke When an invoke is interrupted by a signal, waitforcompletioninterruptible returns -ERESTARTSYS and fastrpcinternalinvoke moves every buffer from fl-mmaps onto...

PT-2026-79651

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the fastrpc component of the Linux kernel. When an invoke operation is interrupted by a signal, the wait for completion interruptible function returns...