Learn about CVE-2020-21605, a flaw in libde265 v1.0.4 that can lead to a segmentation fault when processing a crafted file. Find mitigation steps and best practices here.
CVE-2020-21605 is a vulnerability found in libde265 v1.0.4 that can lead to a segmentation fault in the apply_sao_internal function when exploited through a specially crafted file.
Understanding CVE-2020-21605
This section provides insights into the nature and impact of CVE-2020-21605.
What is CVE-2020-21605?
CVE-2020-21605 is a security flaw in libde265 v1.0.4 that allows attackers to trigger a segmentation fault by manipulating a specific file.
The Impact of CVE-2020-21605
The vulnerability can be exploited to cause a denial of service (DoS) condition or potentially execute arbitrary code on the affected system.
Technical Details of CVE-2020-21605
Explore the technical aspects of CVE-2020-21605.
Vulnerability Description
The issue arises in the apply_sao_internal function of libde265 v1.0.4, leading to a segmentation fault under certain conditions.
Affected Systems and Versions
Exploitation Mechanism
Attackers can exploit this vulnerability by crafting a specific file to trigger the segmentation fault in the apply_sao_internal function.
Mitigation and Prevention
Discover the steps to mitigate and prevent CVE-2020-21605.
Immediate Steps to Take
Long-Term Security Practices
Patching and Updates