// For flags

CVE-2017-2791

 

Severity Score

7.8
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

JustSystems Ichitaro 2016 Trial contains a vulnerability that exists when trying to open a specially crafted PowerPoint file. Due to the application incorrectly handling the error case for a function's result, the application will use this result in a pointer calculation for reading file data into. Due to this, the application will read data from the file into an invalid address thus corrupting memory. Under the right conditions, this can lead to code execution under the context of the application.

JustSystems Ichitaro 2016 Trial contiene una vulnerabilidad que existe al tratar de abrir un archivo de PowerPoint especialmente manipulado. Debido al manejo incorrecto de la aplicación del caso de error para el resultado de una función, la aplicación utilizará este resultado en un cálculo de puntero para leer datos de archivo dentro. Debido a esto, la aplicación leerá datos desde un archivo dentro de una dirección no válida corrompiendo así la memoria. Bajo las condiciones adecuadas, esto puede conducir a ejecución de código dentro del contexto de la aplicación.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
High
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
  • 2016-12-01 CVE Reserved
  • 2017-02-24 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-05 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Justsystems
Search vendor "Justsystems"
 Ichitaro
Search vendor "Justsystems" for product "Ichitaro"
 2016
Search vendor "Justsystems" for product "Ichitaro" and version "2016"
trial
Affected