The FESTAHES_Load function in pce/hes.c in Festalon 0.5.0 up to and including 0.5.5 allows user-assisted malicious users to cause a denial of service (crash) and possibly execute arbitrary code via a negative LoadAddr value in a HES file, which is used as an offset in a memcpy operation and leads to a buffer underflow.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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festalon festalon 0.5.0 |
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festalon festalon |