// For flags

CVE-2023-22388

Use of Out-of-range Pointer Offset in Multi-mode Call Processor

Severity Score

9.8
*CVSS v3.1

Exploit Likelihood

< 1%
*EPSS

Affected Versions

232
*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

Memory Corruption in Multi-mode Call Processor while processing bit mask API.

Corrupción de la memoria en Multi-mode Call Processor mientras se procesa la API de máscara de bits.

*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
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
None
Automatable
Yes
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2022-12-21 CVE Reserved
  • 2023-11-07 CVE Published
  • 2025-02-05 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-787: Out-of-bounds Write
  • CWE-823: Use of Out-of-range Pointer Offset
CAPEC
References (1)
URL Tag Source
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions (232)