// For flags

CVE-2022-1350

GhostPCL gsmchunk.c chunk_free_object memory corruption

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A vulnerability classified as problematic was found in GhostPCL 9.55.0. This vulnerability affects the function chunk_free_object of the file gsmchunk.c. The manipulation with a malicious file leads to a memory corruption. The attack can be initiated remotely but requires user interaction. The exploit has been disclosed to the public as a POC and may be used. It is recommended to apply the patches to fix this issue.

Se ha encontrado una vulnerabilidad clasificada como problemática en Ghostscript versión 9.55.0. Esta vulnerabilidad afecta a la función chunk_free_object del archivo gsmchunk.c. La manipulación con un archivo malicioso conlleva a una corrupción de memoria. El ataque puede iniciarse de forma remota pero requiere la interacción del usuario. La explotación ha sido divulgada al público como POC y puede ser usado. Es recomendado aplicar los parches para corregir este problema

*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
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
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
  • 2022-04-14 CVE Reserved
  • 2022-04-14 CVE Published
  • 2024-08-03 CVE Updated
  • 2024-11-18 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
  • CWE-787: Out-of-bounds Write
CAPEC
References (1)
URL Tag Source
https://vuldb.com/?id.197290 Third Party Advisory
URL Date SRC
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Artifex
Search vendor "Artifex"
Ghostpcl
Search vendor "Artifex" for product "Ghostpcl"
9.55.0
Search vendor "Artifex" for product "Ghostpcl" and version "9.55.0"
-
Affected