// For flags

CVE-2024-32039

FreeRDP Integer overflow & OutOfBound Write in clear_decompress_residual_data

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients using a version of FreeRDP prior to 3.5.0 or 2.11.6 are vulnerable to integer overflow and out-of-bounds write. Versions 3.5.0 and 2.11.6 patch the issue. As a workaround, do not use `/gfx` options (e.g. deactivate with `/bpp:32` or `/rfx` as it is on by default).

FreeRDP es una implementación gratuita del protocolo de escritorio remoto. Los clientes basados en FreeRDP que utilizan una versión de FreeRDP anterior a la 3.5.0 o 2.11.6 son vulnerables al desbordamiento de enteros y a la escritura fuera de los límites. Las versiones 3.5.0 y 2.11.6 solucionan el problema. Como workaround, no utilice las opciones `/gfx` (por ejemplo, desactívelas con `/bpp:32` o `/rfx`, ya que están activadas de forma predeterminada).

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2024-04-09 CVE Reserved
  • 2024-04-22 CVE Published
  • 2024-06-11 EPSS Updated
  • 2024-08-02 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-190: Integer Overflow or Wraparound
  • CWE-787: Out-of-bounds Write
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
FreeRDP
Search vendor "FreeRDP"
 FreeRDP
Search vendor "FreeRDP" for product "FreeRDP"
 >= < 3.0.0
Search vendor "FreeRDP" for product "FreeRDP" and version " >= < 3.0.0"
en
Affected
FreeRDP
Search vendor "FreeRDP"
 FreeRDP
Search vendor "FreeRDP" for product "FreeRDP"
 < 2.11.6
Search vendor "FreeRDP" for product "FreeRDP" and version " < 2.11.6"
en
Affected