CVE-2022-2294 - Heap overflow

Immediate

Remediate Within 48 Hours

CVE Information|Basic Analysis|Framework Mapping|Web Framework Mapping|Compliance

CVE Information

Original CVE data

Published: July 28, 2022

Updated: November 25, 2023

Heap buffer overflow in WebRTC in Google Chrome prior to 103.0.5060.114 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

CWE: CWE-787

CVSS v2-

CVSS v38.8

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References

https://crbug.com/1341043

https://chromereleases.googleblog.com/2022/07/stable-channel-update-for-desktop.html

http://www.openwall.com/lists/oss-security/2022/07/28/2

https://security.gentoo.org/glsa/202208-35

https://security.gentoo.org/glsa/202208-39

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5BQRTR4SIUNIHLLPWTGYSDNQK7DYCRSB/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H2C4XOJVIILDXTOSMWJXHSQNEXFWSOD7/

https://security.gentoo.org/glsa/202311-11

Affected Vendors

Apple - (6)

Fedoraproject - (2)

Google - (1)

Webkitgtk - (1)

Webrtc Project - (1)

Wpewebkit - (1)

More vulnerabilities from Apple

More vulnerabilities from Fedoraproject

More vulnerabilities from Google

More vulnerabilities from Webkitgtk

More vulnerabilities from Webrtc Project

More vulnerabilities from Wpewebkit

Basic Analysis

Common vulnerability metrics

Vulnerabilty type as detected by PRIOⁿengine

Heap overflow

CVSS Scores as calculated by PRIOⁿengine

CVSS v26.8

AV:N/AC:M/AU:N/C:P/I:P/A:P

CVSS v38.8

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

MITRE CWE Top 25

Vulnerability weakness type is in the top 25 CWEs according to MITRE. View Mitre Top 25 CWEs

Exploits

Exploits are available either through exploit packs, Github repos or the world wide web in general.

Active Exploitation

Vulnerability is referenced under CISA's Known Exploited Vulnerabilities (KEV) catalog. See the KEV Catalog

Social Network Activity

Vulnerability is mentioned or trending in social media.

Threat Actor Activity

Vulnerability is being actively exploited by threat actors during campaigns.

Cybersecurity Frameworks

How the vulnerability maps against various cybersecurity frameworks

T1566 - Phishing

T1499.004 - Endpoint Denial of Service (Application or System Exploitation)

T1203 - Exploitation for Client Execution

T1189 - Drive-by Compromise

T1059 - Command and Scripting Interpreter

Compliance Impact

How the submited vulnerability affects compliance

PCI DSS v3.2.1-6.5.2 - Buffer Overflows

Web Application Security Frameworks

Applicable if the issue likely affects a web application