CVE-2020-25052 : Vulnerability Insights and Analysis
Discover the vulnerability on Samsung mobile devices with Q(10.0) software (exynos9830 chipsets) allowing arbitrary code execution or denial of service. Learn about the impact, affected systems, and mitigation steps.
An issue was discovered on Samsung mobile devices with Q(10.0) (exynos9830 chipsets) software. H-Arx allows attackers to execute arbitrary code or cause a denial of service (memory corruption) because indexes are mishandled. The Samsung ID is SVE-2020-17426 (August 2020).
Understanding CVE-2020-25052
This CVE involves a vulnerability on Samsung mobile devices that could lead to arbitrary code execution or denial of service due to mishandled indexes.
What is CVE-2020-25052?
The vulnerability in Samsung mobile devices with Q(10.0) software allows attackers to exploit H-Arx, potentially executing arbitrary code or causing memory corruption.
The Impact of CVE-2020-25052
The vulnerability could result in severe consequences, including unauthorized code execution and denial of service attacks on affected devices.
Technical Details of CVE-2020-25052
This section provides more technical insights into the vulnerability.
Vulnerability Description
H-Arx vulnerability in Samsung mobile devices with Q(10.0) software allows attackers to exploit mishandled indexes, leading to arbitrary code execution or denial of service.
Affected Systems and Versions
- Product: Not applicable
- Vendor: Not applicable
- Versions: Not applicable
Exploitation Mechanism
Attackers can exploit the mishandling of indexes in the H-Arx component of Samsung mobile devices to execute arbitrary code or trigger memory corruption.
Mitigation and Prevention
Protecting systems from CVE-2020-25052 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Apply security patches provided by Samsung promptly.
- Monitor official Samsung security updates for mitigation guidance.
Long-Term Security Practices
- Regularly update device software to the latest versions.
- Implement security best practices to prevent and detect potential exploits.
- Conduct security assessments and audits periodically.
Patching and Updates
Stay informed about security updates from Samsung and apply patches as soon as they are available.