CVE-2021-36762

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 '' terminated; therefore, a subsequent call to strlen for the filename might read out of bounds of the protocol packet buffer (if no '' byte exists within a reasonable range).
Configurations

Configuration 1

cpe:2.3:a:hcc-embedded:nichestack:*:*:*:*:*:*:*:*

Information

Published : 2021-08-19 12:15

Updated : 2021-08-26 06:14


NVD link : CVE-2021-36762

Mitre link : CVE-2021-36762

Products Affected
No products.
CWE
CWE-273

Improper Check for Dropped Privileges