// For flags

CVE-2023-32763

Gentoo Linux Security Advisory 202402-03

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

An issue was discovered in Qt before 5.15.15, 6.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.1. When a SVG file with an image inside it is rendered, a QTextLayout buffer overflow can be triggered.

Multiple vulnerabilities have been discovered in QtGui which can lead to remote code execution. Versions greater than or equal to 5.15.9-r1 are affected.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-05-15 CVE Reserved
  • 2023-05-28 CVE Published
  • 2024-08-02 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Qt
Search vendor "Qt"
 Qt
Search vendor "Qt" for product "Qt"
 < 5.15.15
Search vendor "Qt" for product "Qt" and version " < 5.15.15"
-
Affected
Qt
Search vendor "Qt"
 Qt
Search vendor "Qt" for product "Qt"
 >= 6.0.0 < 6.2.9
Search vendor "Qt" for product "Qt" and version " >= 6.0.0 < 6.2.9"
-
Affected
Qt
Search vendor "Qt"
 Qt
Search vendor "Qt" for product "Qt"
 >= 6.3.0 < 6.5.1
Search vendor "Qt" for product "Qt" and version " >= 6.3.0 < 6.5.1"
-
Affected