CVEvulnerability

CVE-2017-18235

5.5 MEDIUM Published 2018-03-15 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-03-15
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
5.5 MEDIUM — CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
CWE-20

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.

Affected configurations

• exempi project exempi (< 2.4.3)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References