CVE-2017-3029 : Exploit Details and Defense Strategies
Learn about CVE-2017-3029, a memory address leak vulnerability in Adobe Acrobat Reader versions 11.0.19 and earlier, 15.006.30280 and earlier, and 15.023.20070 and earlier, potentially leading to information disclosure. Find mitigation steps and prevention measures here.
Adobe Acrobat Reader versions 11.0.19 and earlier, 15.006.30280 and earlier, 15.023.20070 and earlier have a memory address leak vulnerability when handling a JPEG 2000 code-stream.
Understanding CVE-2017-3029
There exists a memory address leak vulnerability in Adobe Acrobat Reader versions 11.0.19 and older, 15.006.30280 and older, and 15.023.20070 and older. This vulnerability occurs when processing a JPEG 2000 code-stream.
What is CVE-2017-3029?
The CVE-2017-3029 vulnerability is a memory address leak issue found in Adobe Acrobat Reader versions 11.0.19 and earlier, 15.006.30280 and earlier, and 15.023.20070 and earlier. It arises during the processing of a JPEG 2000 code-stream.
The Impact of CVE-2017-3029
This vulnerability could lead to information disclosure, potentially exposing sensitive data to unauthorized parties.
Technical Details of CVE-2017-3029
Adobe Acrobat Reader versions 11.0.19 and earlier, 15.006.30280 and earlier, 15.023.20070 and earlier are affected by this memory address leak vulnerability.
Vulnerability Description
The vulnerability in Adobe Acrobat Reader allows memory address leak when handling a JPEG 2000 code-stream, potentially leading to information disclosure.
Affected Systems and Versions
- Adobe Acrobat Reader 11.0.19 and earlier
- Adobe Acrobat Reader 15.006.30280 and earlier
- Adobe Acrobat Reader 15.023.20070 and earlier
Exploitation Mechanism
The vulnerability is exploited by processing a malicious JPEG 2000 code-stream, triggering the memory address leak.
Mitigation and Prevention
Immediate Steps to Take:
- Update Adobe Acrobat Reader to the latest version.
- Be cautious when opening PDF files from untrusted sources.
Long-Term Security Practices:
- Regularly update software and applications to patch known vulnerabilities.
- Implement network security measures to detect and prevent potential attacks.
- Educate users on safe browsing practices and the risks of opening unknown files.
- Consider using alternative PDF readers as a security measure.
Patching and Updates
Ensure that Adobe Acrobat Reader is regularly updated to the latest version to mitigate the CVE-2017-3029 vulnerability.