// For flags

CVE-2022-3049

Gentoo Linux Security Advisory 202209-23

Severity Score

8.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

Use after free in SplitScreen in Google Chrome on Chrome OS, Lacros prior to 105.0.5195.52 allowed a remote attacker who convinced a user to engage in specific UI interactions to potentially exploit heap corruption via a crafted HTML page.

Un uso de memoria previamente liberada en SplitScreen en Google Chrome en Chrome OS, Lacros versiones anteriores a 105.0.5195.52, permitió a un atacante remoto que convenció a un usuario de participar en interacciones específicas de la Interfaz de Usuario específicos para explotar potencialmente una corrupción de la pila por medio de una página HTML diseñada.

Multiple vulnerabilities have been found in Chromium and its derivatives, the worst of which could result in remote code execution. Versions less than 105.0.5195.125 are affected.

*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
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2022-08-30 CVE Reserved
  • 2022-09-26 CVE Published
  • 2025-05-21 CVE Updated
  • 2025-06-21 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
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"
 < 105.0.5195.52
Search vendor "Google" for product "Chrome" and version " < 105.0.5195.52"
-
Affected
in Google
Search vendor "Google"
 Chrome Os
Search vendor "Google" for product "Chrome Os"
--
Safe
Google
Search vendor "Google"
 Chrome
Search vendor "Google" for product "Chrome"
 < 105.0.5195.52
Search vendor "Google" for product "Chrome" and version " < 105.0.5195.52"
-
Affected
in Google
Search vendor "Google"
 Linux And Chrome Os
Search vendor "Google" for product "Linux And Chrome Os"
--
Safe
Fedoraproject
Search vendor "Fedoraproject"
 Fedora
Search vendor "Fedoraproject" for product "Fedora"
 37
Search vendor "Fedoraproject" for product "Fedora" and version "37"
-
Affected