CWE-190

Medium likelihood

Integer Overflow or Wraparound

Parent: CWE-682 - Incorrect Calculation

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.

3,173 vulnerabilities with CWE-190
CVE-2026-42896 HIGH
Microsoft Windows 11 Version 24H2 - Windows DWM Core Library Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-35433 HIGH
Microsoft .NET - Local Privilege Escalation
CVSS 7.3
CVE-2026-35415 HIGH
Microsoft Windows 10 Version 1607 - Windows Storage Spaces Controller Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-34644 HIGH
After Effects | Integer Overflow or Wraparound (CWE-190)
CVSS 7.8
CVE-2026-34640 HIGH
Media Encoder | Integer Overflow or Wraparound (CWE-190)
CVSS 7.8
CVE-2026-34333 HIGH
Microsoft Windows 10 Version 1607 - Windows Win32k Elevation of Privilege Vulnerability
CVSS 7.8
CVE-2026-34330 HIGH
Windows 10 1607 Privilege Escalation via Win32K GRFX Integer Overflow
CVSS 7.8
CVE-2026-20753 HIGH
Slim Bootloader - Privilege Escalation
CVE-2026-34963 HIGH
barebox EFI PE Loader Memory Safety Vulnerabilities
CVSS 8.4
CVE-2026-42046 HIGH
libcaca: Heap OOB write in canvas import functions caused by int overflow
CVSS 7.8
CVE-2026-28952 HIGH
iOS and iPadOS < 18.7.9 - Denial of Service via Integer Overflow
CVSS 7.5
CVE-2026-43894 MEDIUM
jq: Wild stack write via signed-integer overflow in decNumber D2U() macro
CVSS 6.2
CVE-2026-41257 MEDIUM
jq VM Stack - Signed Integer Overflow
CVSS 5.5
CVE-2026-7568 HIGH
Signed integer overflow in metaphone()
CVSS 7.5
CVE-2026-42311 HIGH
Pillow: OOB Write with Invalid PSD Tile Extents (Integer Overflow)
CVSS 7.8
CVE-2026-42308 MEDIUM
Pillow: Integer overflow when processing fonts
CVSS 5.5
CVE-2026-6664 HIGH
PgBouncer integer overflow in PgBouncer network packet parsing
CVSS 7.5
CVE-2026-45130 MEDIUM
Vim: Heap Buffer Overflow in spell file loading
CVSS 6.6
CVE-2026-42199 MEDIUM
Grid: Integer Overflow in Grid::expand_rows Leads to Safe-API Undefined Behavior
CVSS 6.2
CVE-2026-42217 CRITICAL
OpenEXR: Shift exponent overflow in `readVariableLengthInteger()` (`ImfIDManifest.cpp`)
CVSS 9.8
CVE-2026-41142 HIGH
OpenEXR is Vulnerable to Integer overflow in ImageChannel::resize leads to heap OOB write via OpenEXRUtil public API
CVSS 8.8
CVE-2026-43254 HIGH
ovpn: tcp - fix packet extraction from stream
CVSS 7.5
CVE-2026-42144 MEDIUM
CImg Library: Integer overflow in PNM size check bypasses memory guard (_load_pnm)
CVSS 6.1
CVE-2026-7598 HIGH
libssh2 userauth.c userauth_password integer overflow
CVSS 7.3
CVE-2026-37540 HIGH
OpenAMP v2025.10.0 - Integer Overflow
CVSS 8.4
Details
Vulnerabilities 3,173
Exploit Likelihood Medium