// For flags

CVE-2023-43550

Integer Overflow or Wraparound in Core Services

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

Memory corruption while processing a QMI request for allocating memory from a DHMS supported subsystem.

Corrupción de la memoria al procesar una solicitud QMI para asignar memoria desde un subsistema compatible con DHMS.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
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
  • 2023-09-19 CVE Reserved
  • 2024-03-04 CVE Published
  • 2024-03-05 EPSS Updated
  • 2024-08-26 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-190: Integer Overflow or Wraparound
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Qualcomm, Inc.
Search vendor "Qualcomm, Inc."
 Snapdragon
Search vendor "Qualcomm, Inc." for product "Snapdragon"
 400
Search vendor "Qualcomm, Inc." for product "Snapdragon" and version "400"
en
Affected
Qualcomm, Inc.
Search vendor "Qualcomm, Inc."
 Snapdragon
Search vendor "Qualcomm, Inc." for product "Snapdragon"
 782
Search vendor "Qualcomm, Inc." for product "Snapdragon" and version "782"
en
Affected