CVE-2021-43272

critical

Description

An improper handling of exceptional conditions vulnerability exists in Open Design Alliance ODA Viewer sample before 2022.11. ODA Viewer continues to process invalid or malicious DWF files instead of stopping upon an exception. An attacker can leverage this vulnerability to execute code in the context of the current process.

References

https://www.zerodayinitiative.com/advisories/ZDI-21-1363/

https://www.zerodayinitiative.com/advisories/ZDI-21-1360/

https://www.zerodayinitiative.com/advisories/ZDI-21-1358/

https://www.opendesign.com/security-advisories

Details

Source: Mitre, NVD

Published: 2021-11-14

Updated: 2021-12-06

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical