// For flags

CVE-2017-16545

 

Severity Score

8.8
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The ReadWPGImage function in coders/wpg.c in GraphicsMagick 1.3.26 does not properly validate colormapped images, which allows remote attackers to cause a denial of service (ImportIndexQuantumType invalid write and application crash) or possibly have unspecified other impact via a malformed WPG image.

La función ReadWPGImage en coders/wpg.c en GraphicsMagick 1.3.26 no valida correctamente las imágenes cuyos colores corresponden a un mapa de color, lo que permite que atacantes remotos provoquen una denegación de servicio (escritura no válida de ImportIndexQuantumType y cierre inesperado de la aplicación) o, posiblemente, causen otros impactos no especificados mediante una imagen WPG mal formada.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2017-11-05 CVE Reserved
  • 2017-11-05 CVE Published
  • 2024-08-05 CVE Updated
  • 2024-11-17 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-476: NULL Pointer Dereference
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Graphicsmagick
Search vendor "Graphicsmagick"
 Graphicsmagick
Search vendor "Graphicsmagick" for product "Graphicsmagick"
 1.3.26
Search vendor "Graphicsmagick" for product "Graphicsmagick" and version "1.3.26"
-
Affected