Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Talos / NASA CFITSIO | affected NASA CFITSIO 3.42 |
CWE
No CWE identifiers supplied.
References
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K46I2MFPCEOGC5LLDXZSWPB3EBPON3KA/
- https://security.gentoo.org/glsa/202101-24
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0529
ADP enrichment
No English description supplied.