Vulnerability CVE-2018-3846


Published: 2018-04-16

Description:
In the ffgphd and ffgtkn functions in NASA CFITSIO 3.42, specially crafted images parsed via the library can cause a stack-based buffer overflow overwriting arbitrary data. An attacker can deliver an FIT image to trigger this vulnerability and potentially gain code execution.

 References:
https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0529

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