spx_restservice SubNet_handler_func Multiple Command Injections and Stack-Based Buffer Overflows
Multiple command injections and stack-based buffer overflows vulnerabilities in the SubNet_handler_func function of spx_restservice allow an attacker to execute arbitrary code with the same privileges as the server user (root).
An un-authenticated remote attacker would be able to execute arbitrary code with root privileges on the BMC and, potentially, abuse it to also compromise the managed host.
October 21, 2022
The vulnerability affects: Lanner Inc IAC-AST2500A standard firmware version 1.10.0
Updated BMC firmware versions that fix the issue are available from Lanner technical support
Andrea Palanca of Nozomi Networks
Curated and maintained by Nozomi Networks Labs, the Threat Intelligence™ service provides threat and vulnerability updates to Guardian, making it easy for IT/OT professionals to stay on top of current OT and IoT risks.
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