CVE-2017-14450 Information

Description

A buffer overflow vulnerability exists in the GIF image parsing functionality of SDL2_image-2.0.2. A specially crafted GIF image can lead to a buffer overflow on a global section. An attacker can display an image to trigger this vulnerability.

CVSS Vector

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

Reference

https://lists.debian.org/debian-lts-announce/2018/04/msg00005.html https://security.gentoo.org/glsa/201903-17 https://www.debian.org/security/2018/dsa-4177 https://www.debian.org/security/2018/dsa-4184 https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0499

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

LOW

Base Score

HIGH

Base Severity

7.1