Multiple exploitable buffer overflow vulnerabilities exist in image parsing functionality of the CFITSIO library version 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
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: talos

Published: 2018-04-12T00:00:00

Updated: 2022-04-19T18:04:30

Reserved: 2018-01-02T00:00:00


Link: CVE-2018-3847

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2018-08-01T19:29:00.260

Modified: 2022-11-28T22:08:07.183


Link: CVE-2018-3847

JSON object: View

cve-icon Redhat Information

No data.

CWE