2021-36762 | InterNiche NicheStack TFTP Packet tfshnd:tftpsrv.c out-of-bounds read
|CVSS Meta Temp Score
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|CTI Interest Score
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A vulnerability classified as problematic has been found in InterNiche NicheStack up to 4.3. This affects the function
tfshnd:tftpsrv.c of the component TFTP Packet Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-125. This is going to have an impact on confidentiality. The summary by CVE is:
An issue was discovered in HCC Embedded InterNiche NicheStack through 4.3. The tfshnd():tftpsrv.c TFTP packet processing function doesn’t ensure that a filename is adequately ‘