Integer overflow

2024-02-2016:15:00

PRIOn knowledge base

www.prio-n.com

integer overflow

sopen_famos_read

out-of-bounds write

arbitrary code execution

malicious file

nvd

8.1 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.2%

JSON

An integer underflow vulnerability exists in the sopen_FAMOS_read functionality of The Biosig Project libbiosig 2.5.0 and Master Branch (ab0ee111). A specially crafted .famos file can lead to an out-of-bounds write which in turn can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.