CVE

CVE
Name	CVE
Full name	Common Vulnerabilities and Exposures
Introduced	1999
Maintainer	Mitre Corporation
Current version	ongoing
Website	Mitre CVE List

CVE is a standardized cataloging system for publicly known cybersecurity vulnerabilities and exposures. It provides unique identifiers that enable coordination among cybersecurity researchers, vendors, regulators, and incident responders such as National Institute of Standards and Technology, European Union Agency for Cybersecurity, Federal Bureau of Investigation, Department of Homeland Security, and private firms like Cisco Systems. The system facilitates cross-referencing across tools, advisories, and databases maintained by entities such as Microsoft, Google, Red Hat, IBM, and Oracle.

Overview

The identifier program produces canonical entries used by stakeholders including MITRE Corporation, United States Computer Emergency Readiness Team, Carnegie Mellon University, SANS Institute, and vendors like Apple Inc. and Amazon Web Services. Each entry links to technical details and public advisories from sources such as National Vulnerability Database, CISA, CERT Coordination Center, and vendor security advisories from VMware, Juniper Networks, and Fortinet. Security products from firms like Trend Micro, Symantec Corporation, Kaspersky Lab, and CrowdStrike rely on these identifiers to align signatures, detection rules, and patch management across platforms including Windows, Linux, macOS, Android, and iOS.

History and Development

The initiative was created in 1999 with coordination among organizations such as MITRE Corporation, National Institute of Standards and Technology, Department of Defense, and contributors from academia including Massachusetts Institute of Technology and Stanford University. Over time, governance evolved via partnerships with entities like First.org, ENISA, CERT/CC, and commercial stakeholders including Qualcomm, Intel Corporation, Broadcom, and AMD. Notable milestones involved integration with repositories and standards managed by NIST National Vulnerability Database, incorporation into vulnerability disclosure practices championed by Dmitri Alperovitch-era initiatives and policy frameworks influenced by Presidential Policy Directive 41 and legislative activity in the United States Congress concerning cybersecurity.

Assignment and Governance

Identifiers are allocated through a coordination process operated by MITRE Corporation under agreements with organizations such as First.org and in consultation with agencies including CISA and NIST. Participating numbering authorities include vendors like Microsoft and Red Hat as well as research entities such as CERT/CC and academic groups at University of California, Berkeley. Governance frameworks reference standards and best practices from ISO/IEC, directives from European Commission, and reporting norms shaped by legal considerations involving General Data Protection Regulation enforcement and national cyber incident response protocols in countries like United Kingdom, Australia, and Canada.

Identifier Format and Metadata

Each identifier follows a standardized syntax adopted by implementers across projects like OpenSSL, Apache Software Foundation, Kubernetes, and Docker. Metadata commonly includes references to advisories published by vendors including Adobe Systems, Oracle Corporation, SAP SE, and Siemens, and links to exploit information tracked by communities such as Exploit Database and Metasploit Project. Implementations integrate evidence from coordinated vulnerability disclosure timelines involving researchers from institutions like Georgia Institute of Technology and companies such as Tenable, Rapid7, and NCC Group.

Usage and Integration

The identification system is embedded in security tooling and platforms: vulnerability scanners from Nessus, OpenVAS, and Qualys; patch management systems from Microsoft System Center and Red Hat Satellite; ticketing systems like Jira; and threat intelligence platforms from Recorded Future and FireEye. Software supply chain initiatives involving Linux Foundation projects, Cloud Native Computing Foundation, and standards groups like OASIS use identifiers to trace affected components across ecosystems such as npm, PyPI, Maven Central, and GitHub. Regulatory compliance programs by entities such as PCI SSC and HIPAA auditors reference entries when assessing disclosure and remediation.

Impact and Criticisms

The scheme improved interoperability among stakeholders including law enforcement agencies like INTERPOL and incident response teams in corporations such as Walmart Inc. and Bank of America. Critics from research communities at Harvard University and Princeton University, and advocacy groups like Electronic Frontier Foundation have highlighted issues: potential delays in assignment affecting disclosure timelines, coverage gaps for newly discovered firmware and hardware flaws in products from Huawei Technologies, ZTE Corporation, and embedded vendors, and dependence on centralized authorities including MITRE Corporation. Debates continue involving standardization bodies like IETF and ISO over scope, authority, and transparency in cataloging vulnerabilities discovered by independent researchers and nation-state actors associated with events such as Stuxnet and NotPetya.

Category:Computer security