CVE-2017-18315 : What You Need to Know

Snapdragon Mobile SD 600 by Qualcomm, Inc. is affected by buffer over-read vulnerabilities in an older version of ASN.1 parser.

Understanding CVE-2017-18315

The vulnerability in Snapdragon Mobile SD 600 can lead to buffer over-read issues due to an outdated ASN.1 parser.

What is CVE-2017-18315?

The Snapdragon Mobile versions SD 600 contain an older version of ASN.1 parser that is vulnerable to buffer over-read vulnerabilities.

The Impact of CVE-2017-18315

The vulnerability could allow attackers to exploit buffer over-read issues, potentially leading to information disclosure or denial of service.

Technical Details of CVE-2017-18315

Snapdragon Mobile SD 600 is susceptible to buffer over-read vulnerabilities due to an outdated ASN.1 parser.

Vulnerability Description

The vulnerability arises from an older version of ASN.1 parser in Snapdragon Mobile SD 600, allowing for buffer over-read exploits.

Affected Systems and Versions

Product: Snapdragon Mobile
Vendor: Qualcomm, Inc.
Vulnerable Version: SD 600

Exploitation Mechanism

Attackers can exploit the vulnerability by manipulating ASN.1 encoded data to trigger buffer over-read conditions.

Mitigation and Prevention

To address CVE-2017-18315, immediate steps and long-term security practices are crucial.

Immediate Steps to Take

Apply patches or updates provided by Qualcomm, Inc.
Monitor vendor security bulletins for mitigation guidance.

Long-Term Security Practices

Regularly update software and firmware to prevent vulnerabilities.
Implement network segmentation and access controls to limit exposure.
Conduct regular security assessments and audits.

Patching and Updates

Stay informed about security advisories and patches released by Qualcomm, Inc.
Apply recommended patches promptly to mitigate the vulnerability.