CWE-476

Medium likelihood

NULL Pointer Dereference

Parent: CWE-710 - Improper Adherence to Coding Standards

The product dereferences a pointer that it expects to be valid but is NULL.

5,028 vulnerabilities with CWE-476
CVE-2026-22981 MEDIUM
Linux kernel - Info Disclosure
CVSS 5.5
CVE-2026-24515 LOW
libexpat <2.7.4 - Info Disclosure
CVSS 2.9
CVE-2026-0710 HIGH
SIPp - Buffer Overflow
CVSS 8.4
CVE-2026-23831 MEDIUM
Rekor <1.4.3 - Nil Pointer Dereference
CVSS 5.3
CVE-2026-23952 MEDIUM
ImageMagick <14.10.1 - DoS
CVSS 6.5
CVE-2026-22977 MEDIUM
Linux Kernel - Memory Corruption
CVSS 5.5
CVE-2026-22976 MEDIUM
Linux kernel - NULL Deref
CVSS 5.5
CVE-2026-0943 HIGH
HarfBuzz::Shaper <0.032 - Memory Corruption
CVSS 7.5
CVE-2026-21301 MEDIUM
Adobe Substance 3D Modeler < 1.22.5 - NULL Pointer Dereference
CVSS 5.5
CVE-2026-21300 MEDIUM
Adobe Substance 3D Modeler < 1.22.5 - NULL Pointer Dereference
CVSS 5.5
CVE-2026-21288 MEDIUM
Adobe Illustrator < 29.8.4 - NULL Pointer Dereference
CVSS 5.5
CVE-2026-20875 HIGH
Windows LSASS - DoS
CVSS 7.5
CVE-2026-22693 MEDIUM
HarfBuzz <12.3.0 - Memory Corruption
CVSS 5.3
CVE-2026-0731 MEDIUM
Totolink Wa1200-poe - NULL Pointer Dereference
CVSS 5.3
CVE-2026-21691 MEDIUM
iccDEV <2.3.1.2 - Type Confusion
CVSS 5.4
CVE-2026-21689 MEDIUM
iccDEV <2.3.1.2 - Type Confusion
CVSS 6.5
CVE-2026-21688 HIGH
Color Iccdev < 2.3.1.2 - Integer Overflow
CVSS 8.8
CVE-2026-21680 MEDIUM
Color Iccdev < 2.3.1.2 - NULL Pointer Dereference
CVSS 6.5
CVE-2026-21506 MEDIUM
Color Iccdev < 2.3.1.2 - Improper Input Validation
CVSS 5.5
CVE-2026-21503 MEDIUM
Color Iccdev < 2.3.1.2 - NULL Pointer Dereference
CVSS 6.1
CVE-2026-21502 MEDIUM
Color Iccdev < 2.3.1.2 - NULL Pointer Dereference
CVSS 5.5
CVE-2026-21499 MEDIUM
Color Iccdev < 2.3.1.2 - NULL Pointer Dereference
CVSS 5.5
CVE-2026-21498 MEDIUM
Color Iccdev < 2.3.1.2 - NULL Pointer Dereference
CVSS 5.5
CVE-2026-21497 MEDIUM
Color Iccdev < 2.3.1.2 - NULL Pointer Dereference
CVSS 5.5
CVE-2026-21496 MEDIUM
Color Iccdev < 2.3.1.2 - NULL Pointer Dereference
CVSS 5.5
Details
Vulnerabilities 5,028
Exploit Likelihood Medium