2021-08-19 11:09:58
mitre
PUBLISHED
An issue was discovered in HCC Embedded InterNiche NicheStack through 4.3. The tfshnd():tftpsrv.c TFTP packet processing function doesnt ensure that a filename is adequately 0 terminated; therefore, a subsequent call to strlen for the filename might read out of bounds of the protocol packet buffer (if no 0 byte exists within a reasonable range).