CVE-2021-35452 : Vulnerability Insights and Analysis
Learn about CVE-2021-35452, an Incorrect Access Control vulnerability in libde265 v1.0.8 leading to a SEGV in slice.cc. Understand the impact, affected systems, exploitation, and mitigation steps.
An Incorrect Access Control vulnerability exists in libde265 v1.0.8 due to a SEGV in slice.cc.
Understanding CVE-2021-35452
This CVE involves an Incorrect Access Control vulnerability in libde265 v1.0.8, leading to a SEGV in slice.cc.
What is CVE-2021-35452?
CVE-2021-35452 is a vulnerability in libde265 v1.0.8 that allows attackers to trigger a SEGV in slice.cc, potentially leading to unauthorized access.
The Impact of CVE-2021-35452
This vulnerability can be exploited by malicious actors to gain unauthorized access to systems running the affected version of libde265, posing a security risk to sensitive data.
Technical Details of CVE-2021-35452
This section covers the technical aspects of the CVE.
Vulnerability Description
The vulnerability arises from Incorrect Access Control in libde265 v1.0.8, resulting in a SEGV in slice.cc.
Affected Systems and Versions
The vulnerability affects libde265 v1.0.8.
Exploitation Mechanism
Attackers can exploit this vulnerability to trigger a SEGV in slice.cc and potentially gain unauthorized access.
Mitigation and Prevention
Protecting systems from CVE-2021-35452 involves immediate actions and long-term security practices.
Immediate Steps to Take
- Update to the latest version of libde265.
- Monitor for any unauthorized access attempts.
Long-Term Security Practices
- Regular security audits and code reviews.
- Implement least privilege access controls.
Patching and Updates
Stay informed about security updates and patches for libde265 to mitigate the risk of exploitation.