// For flags

CVE-2017-18235

 

Severity Score

5.5
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

>Se ha descubierto un problema en versiones anteriores a la 2.4.3 de Exempi. La clase VPXChunk en XMPFiles/source/FormatSupport/WEBP_Support.cpp no se asegura de que los valores de ancho y alto no sean ceros, lo que permite a los atacantes remotos provocar una denegación de servicio (fallo de aserción y salida de la aplicación) mediante un archivo .webp manipulado.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2018-03-15 CVE Reserved
  • 2018-03-15 CVE Published
  • 2024-09-17 CVE Updated
  • 2024-09-17 EPSS Updated
  • 2024-09-17 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-20: Improper Input Validation
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Exempi Project
Search vendor "Exempi Project"
 Exempi
Search vendor "Exempi Project" for product "Exempi"
 < 2.4.3
Search vendor "Exempi Project" for product "Exempi" and version " < 2.4.3"
-
Affected