CVE-2023-4353 : Security Advisory and Response
Learn about CVE-2023-4353, a high-severity vulnerability in Google Chrome. Get insights on impact, affected versions, and mitigation steps.
This article provides insight into CVE-2023-4353, a vulnerability identified in Google Chrome.
Understanding CVE-2023-4353
CVE-2023-4353 is a heap buffer overflow vulnerability in ANGLE in Google Chrome, specifically affecting versions prior to 116.0.5845.96. This flaw could potentially be exploited by a remote attacker through a specially crafted HTML page, leading to heap corruption. The severity of this security issue is classified as High by Chromium.
What is CVE-2023-4353?
The CVE-2023-4353 vulnerability involves heap buffer overflow in ANGLE in Google Chrome, allowing remote attackers to potentially exploit heap corruption via a crafted HTML page.
The Impact of CVE-2023-4353
The impact of CVE-2023-4353 could be severe as it opens up the possibility for remote attackers to compromise the integrity of the affected system by triggering heap corruption.
Technical Details of CVE-2023-4353
This section dives into the specific technical aspects of CVE-2023-4353.
Vulnerability Description
The vulnerability is a heap buffer overflow in ANGLE in Google Chrome versions prior to 116.0.5845.96, which could be exploited by remote attackers via a malicious HTML page.
Affected Systems and Versions
Google Chrome versions earlier than 116.0.5845.96 are vulnerable to CVE-2023-4353 due to the identified heap buffer overflow issue.
Exploitation Mechanism
Remote attackers can exploit this vulnerability by crafting a malicious HTML page to trigger heap corruption in the affected version of Google Chrome.
Mitigation and Prevention
Understanding how to mitigate and prevent CVE-2023-4353 is crucial to enhancing system security.
Immediate Steps to Take
Users and administrators should update Google Chrome to version 116.0.5845.96 or later to mitigate the risk associated with CVE-2023-4353.
Long-Term Security Practices
Implementing strong security practices such as regular software updates, employing security tools, and maintaining awareness of potential vulnerabilities can help prevent such issues in the long term.
Patching and Updates
Regularly monitoring for software updates and promptly applying patches provided by Google Chrome can help ensure that systems are protected against known vulnerabilities like CVE-2023-4353.