CVE-2013-1970 in libxml2
Summary
by MITRE
** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2013-1969. Reason: This candidate is a duplicate of CVE-2013-1969. Notes: All CVE users should reference CVE-2013-1969 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 • 10/03/2013
This CVE identifier represents a duplicate entry that was officially rejected by the MITRE Corporation and the National Vulnerability Database. The candidate number CVE-2013-1970 was designated as invalid due to its direct duplication of CVE-2013-1969, creating unnecessary confusion within the cybersecurity community and vulnerability management systems. Such duplicate entries pose significant challenges for security professionals who rely on accurate CVE data for threat intelligence, patch management, and risk assessment activities. The rejection of this candidate number demonstrates the importance of maintaining data integrity within the CVE database ecosystem and the necessity of proper coordination between vendors, researchers, and CVE Numbering Authorities to prevent such redundancies. Organizations maintaining vulnerability databases and security tools must ensure they are referencing the correct CVE identifiers and not inadvertently using rejected entries that could lead to misconfiguration or false security postures.
The duplicate nature of CVE-2013-1970 highlights fundamental issues in vulnerability identification and cataloging processes that can affect security operations worldwide. When duplicate CVE entries exist within the database, they create confusion for security teams who may waste valuable time investigating non-existent vulnerabilities or implementing incorrect remediation procedures. This particular case underscores the critical need for proper CVE assignment procedures and the importance of thorough validation before finalizing CVE entries. Security professionals must understand that rejected CVE candidates like CVE-2013-1970 should never be used in operational security contexts, as they contain no legitimate vulnerability information and could compromise security workflows. The reference to CVE-2013-1969 as the correct identifier demonstrates the importance of maintaining accurate cross-references and ensuring that all stakeholders are properly directed to the authoritative vulnerability record.
From an operational security perspective, the existence of rejected CVE candidates like CVE-2013-1970 represents a potential risk to organizations that may not be aware of the rejection status. Security teams implementing vulnerability management solutions must ensure their systems are configured to filter out rejected CVE entries and only process legitimate vulnerability identifiers. This situation emphasizes the importance of regular CVE database updates and the need for security automation tools to properly handle rejected identifiers. The incident also demonstrates the necessity of proper communication channels between CVE Numbering Authorities and the broader cybersecurity community to prevent such duplication issues from occurring in the first place. Organizations should maintain awareness of CVE status changes and ensure their vulnerability management processes account for rejected entries through proper database maintenance and validation procedures.
The technical implications of duplicate CVE entries extend beyond simple database management issues and can affect security tool integrations, compliance reporting, and threat intelligence feeds. When security tools encounter rejected CVE identifiers, they may generate false positives or fail to properly correlate legitimate vulnerabilities with their correct CVE identifiers. This scenario particularly impacts automated security systems that rely on CVE data for threat detection and response. The rejection of CVE-2013-1970 aligns with industry best practices for maintaining the integrity of vulnerability databases and reflects the importance of proper CVE governance. Security frameworks and standards such as those defined by the Common Weakness Enumeration (CWE) and the MITRE ATT&CK framework emphasize the need for accurate vulnerability identification and cataloging, which this incident illustrates through the necessity of proper CVE validation processes. Organizations implementing comprehensive security programs must ensure their vulnerability management practices include mechanisms for identifying and excluding rejected CVE entries from their operational security workflows.