| Package | Affected versions | Patched versions |
|---|---|---|
| bufferzone | ≥ 2.1, ≤ 2.5 |
Buffer underflow in redlight.sys in BufferZone 2.1 and 2.5 allows local users to cause a denial of service (crash) and possibly execute arbitrary code by sending a small buffer size value to the FsSetVolumeInformation IOCTL handler code with a FsSetDirectoryInformation subcode containing a large buffer.
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