CVE-2017-10775 : What You Need to Know
Discover the impact of CVE-2017-10775 on XnView Classic for Windows Version 2.40. Learn about the denial of service risk and exploitation mechanism. Find mitigation steps and long-term security practices.
XnView Classic for Windows Version 2.40 has a potential vulnerability that could lead to a denial of service or other consequences when a manipulated .rle file is used.
Understanding CVE-2017-10775
This CVE entry highlights a security issue in XnView Classic for Windows Version 2.40 that could be exploited by attackers.
What is CVE-2017-10775?
The vulnerability in XnView Classic for Windows Version 2.40 allows attackers to potentially cause a denial of service or other unspecified impacts by utilizing a manipulated .rle file. The issue is associated with a specific Read Access Violation starting at GDI32!ScriptGetCMapWithSurrogate+0x00000000000001cb.
The Impact of CVE-2017-10775
The vulnerability could result in a denial of service or other adverse effects on systems running the affected software.
Technical Details of CVE-2017-10775
This section provides more in-depth technical insights into the CVE-2017-10775 vulnerability.
Vulnerability Description
XnView Classic for Windows Version 2.40 might allow attackers to cause a denial of service or potentially have unspecified impacts through a crafted .rle file, specifically related to a Read Access Violation starting at GDI32!ScriptGetCMapWithSurrogate+0x00000000000001cb.
Affected Systems and Versions
- Product: XnView Classic for Windows Version 2.40
- Vendor: N/A
- Versions: N/A
Exploitation Mechanism
The vulnerability can be exploited by using a manipulated .rle file, triggering a Read Access Violation starting at GDI32!ScriptGetCMapWithSurrogate+0x00000000000001cb.
Mitigation and Prevention
Protecting systems from CVE-2017-10775 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Avoid opening or interacting with suspicious .rle files.
- Implement file type restrictions and content filtering.
- Consider using alternative software until a patch is available.
Long-Term Security Practices
- Keep software and systems up to date with the latest security patches.
- Conduct regular security audits and vulnerability assessments.
- Educate users on safe browsing habits and file handling procedures.
Patching and Updates
Monitor for security advisories and apply patches provided by the software vendor to address the vulnerability.