CVE-2017-9116 Information

Description

In OpenEXR 2.2.0 an invalid read of size 1 in the uncompress function in ImfZip.cpp could cause the application to crash.

CVSS Vector

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

Reference

http://www.openwall.com/lists/oss-security/2017/05/12/5 https://github.com/openexr/openexr/issues/232 https://github.com/openexr/openexr/pull/233 https://github.com/openexr/openexr/releases/tag/v2.2.1 https://lists.debian.org/debian-lts-announce/2020/08/msg00056.html https://usn.ubuntu.com/4148-1/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

6.5