CVE-2017-10823 : Security Advisory and Response
Learn about CVE-2017-10823, a vulnerability in the Installer for Shin Kinkyuji Houkoku Data Nyuryoku Program, allowing attackers to gain privileges via a Trojan horse DLL. Find mitigation steps and long-term security practices here.
A vulnerability in the Installer for the Shin Kinkyuji Houkoku Data Nyuryoku Program, released on March 10, 2011, and available until May 17, 2017, allows attackers to gain privileges through a Trojan horse DLL.
Understanding CVE-2017-10823
This CVE involves an untrusted search path vulnerability in a specific program, potentially leading to privilege escalation.
What is CVE-2017-10823?
The vulnerability in the Installer for the Shin Kinkyuji Houkoku Data Nyuryoku Program allows attackers to insert a Trojan horse DLL into an unknown directory, exploiting an untrusted search path.
The Impact of CVE-2017-10823
This vulnerability could be exploited by malicious actors to gain elevated privileges on affected systems, posing a significant security risk.
Technical Details of CVE-2017-10823
The technical aspects of this CVE provide insight into the vulnerability's description, affected systems, versions, and exploitation mechanism.
Vulnerability Description
The untrusted search path vulnerability in the Installer for the Shin Kinkyuji Houkoku Data Nyuryoku Program enables attackers to leverage a Trojan horse DLL to escalate privileges.
Affected Systems and Versions
- Product: Installer for Shin Kinkyuji Houkoku Data Nyuryoku Program
- Vendor: Agency for Natural Resources and Energy of METI
- Versions: Distributed on the website until May 17, 2017
Exploitation Mechanism
Attackers can exploit this vulnerability by inserting a malicious Trojan horse DLL into an unspecified directory, taking advantage of the untrusted search path.
Mitigation and Prevention
Protecting systems from CVE-2017-10823 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Apply security patches provided by the vendor promptly.
- Monitor for any unauthorized DLL files in system directories.
- Implement least privilege access controls to limit potential damage.
Long-Term Security Practices
- Conduct regular security assessments and audits to identify vulnerabilities.
- Educate users on safe browsing habits and the risks of downloading unknown files.
Patching and Updates
Regularly update and patch the affected program to mitigate the risk of exploitation and enhance system security.