CVE-2012-1544 in Internet Explorer
Summary
by MITRE
** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2012-1876. Reason: This candidate is a duplicate of CVE-2012-1876. Notes: All CVE users should reference CVE-2012-1876 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage.
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Analysis
by VulDB Data Team • 04/07/2017
This CVE identifier represents a rejected candidate number that was formally withdrawn from consideration due to duplication with another vulnerability entry. The official record indicates that CVE-2012-1544 was never intended for use as a standalone vulnerability identifier and was instead superseded by CVE-2012-1876. This type of duplicate candidate situation commonly occurs in the CVE numbering system when multiple organizations independently identify the same vulnerability or when there are administrative errors during the CVE assignment process. The rejection of this candidate number demonstrates the importance of proper CVE management and the need for coordination between CVE Numbering Authorities to prevent such conflicts in the vulnerability identification ecosystem.
The technical context surrounding this rejected candidate highlights the complexities of vulnerability tracking and management within cybersecurity operations. When organizations encounter duplicate CVE entries, it creates confusion in vulnerability databases, security tools, and threat intelligence platforms that rely on standardized vulnerability identifiers. This particular case shows how the CVE system must maintain consistency and prevent duplicate entries that could lead to misclassification of security threats or improper patching strategies. The formal rejection process ensures that only the correct and authoritative vulnerability identifier is used across all security documentation and systems.
From an operational standpoint, security teams and organizations must be aware of such rejected candidates when conducting vulnerability assessments or maintaining security inventories. The presence of duplicate or rejected CVE identifiers in security databases can lead to false positives in vulnerability scanning tools or incorrect prioritization of security patches. This situation emphasizes the critical need for maintaining updated and accurate vulnerability databases, as well as proper validation of CVE identifiers before implementing security measures. Organizations should always verify that the CVE identifier they are using corresponds to the correct vulnerability description and that no duplicates or rejected entries are being referenced in their security operations.
The recommended mitigation approach for this specific situation involves ensuring that all security systems and processes reference the correct CVE identifier, which in this case would be CVE-2012-1876. Security professionals should implement verification procedures to validate CVE entries against official sources and maintain awareness of the CVE numbering authority's rejection notices. This practice prevents the accidental use of deprecated identifiers and ensures that security measures are properly aligned with the actual vulnerability being addressed. The incident also underscores the importance of following established protocols for CVE assignment and management, which helps maintain the integrity and reliability of vulnerability identification across the cybersecurity community.
The broader implications of this rejected CVE candidate demonstrate the need for robust quality control measures in vulnerability management systems. Security organizations should implement automated checks to identify and flag potential duplicate or rejected CVE entries during vulnerability assessment processes. This approach aligns with industry best practices for maintaining accurate threat intelligence and ensures that security teams can rely on standardized vulnerability identifiers for effective incident response and risk management. The formal rejection of CVE-2012-1544 serves as a reminder of the importance of proper CVE governance and the necessity of maintaining up-to-date security information that reflects the actual threat landscape without confusion from duplicate identifiers.