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.
Advisories
Source ID Title
EUVD EUVD EUVD-2018-15633 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published:

Updated: 2024-09-17T01:01:00.787Z

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

Link: CVE-2018-3847

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

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

Modified: 2024-11-21T04:06:09.670

Link: CVE-2018-3847

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.