CVE-2017-18235

MEDIUM

Exempi < 2.4.3 - Denial of Service via Crafted WEBP File

Title source: llm
STIX 2.1

Description

An issue was discovered in Exempi before 2.4.3. The VPXChunk class in XMPFiles/source/FormatSupport/WEBP_Support.cpp does not ensure nonzero widths and heights, which allows remote attackers to cause a denial of service (assertion failure and application exit) via a crafted .webp file.

References (2)

Core 2
Core References
Exploit, Issue Tracking, Third Party Advisory x_refsource_confirm
https://bugs.freedesktop.org/show_bug.cgi?id=101913

Scores

CVSS v3 5.5
EPSS 0.0109
EPSS Percentile 61.2%
Attack Vector LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

CWE
CWE-20
Status published
Products (1)
exempi_project/exempi < 2.4.3
Published Mar 15, 2018
Tracked Since Feb 18, 2026