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Cybersecurity vocabulary · Vulnerabilities and Patching

CVE

Meaning in cybersecurity, with examples

abbreviationCommon term

In cybersecurity, CVE means: Common Vulnerabilities and Exposures: a public catalogue that gives each publicly known vulnerability a unique ID, such as CVE-2021-44228.

In Turkish: CVE, CVE kaydı

How it is used

Said letter by letter. The ID itself works as a name: 'Are we affected by CVE-2021-44228?' It shows the year and a sequence number. Vendors, scanners and advisories all refer to CVEs, so that everyone talks about the same flaw.

Example sentences

  1. Can you check whether any of our servers are affected by the new CVE?

  2. The advisory lists four CVEs, two of them rated critical.

Common collocations

  • CVE ID
  • assign a CVE
  • affected by a CVE
  • CVE entry
  • vulnerabilityA weakness in software, hardware, a configuration or a process that an attacker could use to cause harm or to gain access they should not have.
  • CVSSCommon Vulnerability Scoring System: a standard method for rating how severe a vulnerability is, with a score from 0.0 to 10.0.
  • patchA small update released by a vendor to fix a bug or close a security vulnerability in software, firmware or an operating system.
  • zero-dayA vulnerability that is unknown to the vendor or has no patch yet, so defenders have had 'zero days' to fix it when it is first exploited.

This word in other fields

The same English word can have a different meaning in another field:

More terms: Vulnerabilities and Patching

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