// For flags

CVE-2019-13732

chromium-browser: Use after free in WebAudio

Severity Score

8.8
*CVSS v3.1

Exploit Likelihood

3.5%
*EPSS

Affected Versions

13
*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Use-after-free in WebAudio in Google Chrome prior to 79.0.3945.79 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Un uso de la memoria previamente liberada en WebAudio en Google Chrome versiones anteriores a la versión 79.0.3945.79, permitió a un atacante remoto explotar potencialmente una corrupción de la pila por medio de una página HTML especialmente diseñada.

Chromium is an open-source web browser, powered by WebKit. This update upgrades Chromium to version 79.0.3945.79. Issues addressed include buffer overflow and out of bounds write vulnerabilities.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
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
  • 2019-07-18 CVE Reserved
  • 2019-12-10 CVE Published
  • 2024-08-05 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-416: Use After Free
  • CWE-787: Out-of-bounds Write
CAPEC
Affected Vendors, Products, and Versions (13)