CWE-190: Integer Overflow or Wraparound

ID CWE-190

Abstraction Base

Structure Simple

Status Stable

Number of CVEs 2472

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

Modes of Introduction

Phase	Note
Implementation	This weakness may become security critical when determining the offset or size in behaviors such as memory allocation, copying, and concatenation.

Applicable Platforms

Type	Class	Name	Prevalence
Language	Not Language-Specific

Relationships

View			Weakness
# ID	View	Status	# ID	Name	Abstraction	Structure	Status
CWE-1000	Research Concepts	Draft	CWE-682	Incorrect Calculation	Pillar	Simple	Draft
CWE-1003	Weaknesses for Simplified Mapping of Published Vulnerabilities	Incomplete	CWE-682	Incorrect Calculation	Pillar	Simple	Draft
CWE-700	Seven Pernicious Kingdoms	Incomplete	CWE-20	Improper Input Validation	Class	Simple	Stable
CWE-1000	Research Concepts	Draft	CWE-119	Improper Restriction of Operations within the Bounds of a Memory Buffer	Class	Simple	Stable

Common Attack Pattern Enumeration and Classification (CAPEC)

The Common Attack Pattern Enumeration and Classification (CAPEC™) effort provides a publicly available catalog of common attack patterns that helps users understand how adversaries exploit weaknesses in applications and other cyber-enabled capabilities.

CAPEC at Mitre.org

# ID	Name	Weaknesses
CAPEC-92	Forced Integer Overflow	CWE-190

CVEs Published

Based on CVE published date

CVSS Severity

CVSS Severity - By Year

CVSS Base Score

# CVE	Description	CVSS	EPSS	EPSS Trend (30 days)	Affected Products	Weaknesses	Security Advisories	Exploits	PoC	Pubblication Date	Modification Date
# CVE	Description	CVSS	EPSS	EPSS Trend (30 days)	Affected Products	Weaknesses	Security Advisories	PoC	Pubblication Date	Modification Date