// For flags

CVE-2020-6388

chromium-browser: Out of bounds memory access in WebAudio

Severity Score

8.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Out of bounds access in WebAudio in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Un acceso fuera de límites en WebAudio en Google Chrome versiones anteriores a 80.0.3987.87, permitió a un atacante remoto explotar potencialmente una corrupción de la pila por medio de una página HTML diseñada.

Chromium is an open-source web browser, powered by WebKit. This update upgrades Chromium to version 80.0.3987.87. Issues addressed include information leakage, null pointer, 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
  • 2020-01-08 CVE Reserved
  • 2020-02-11 CVE Published
  • 2020-04-23 First Exploit
  • 2024-08-04 CVE Updated
  • 2025-05-08 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Google
Search vendor "Google"
 Chrome
Search vendor "Google" for product "Chrome"
 < 80.0.3987.87
Search vendor "Google" for product "Chrome" and version " < 80.0.3987.87"
-
Affected