CWE-476
Medium likelihoodNULL Pointer Dereference
The product dereferences a pointer that it expects to be valid but is NULL.
5,319 vulnerabilities with CWE-476
CVE-2021-20299
HIGH
OpenEXR - Denial of Service via Multipart Input File NULL Pointer Dereference
CVSS 7.5
CVE-2021-42577
HIGH
Softing OPC UA C++ SDK < 5.70.0 - Denial of Service via Malformed OPC/UA Abort Packet
CVSS 7.5
CVE-2021-4095
MEDIUM
Linux Kernel < 5.17-rc1 - Denial of Service via KVM Dirty Ring Logging
CVSS 5.5
CVE-2021-3739
HIGH
Linux Kernel - NULL Pointer Dereference
CVSS 7.1
CVE-2021-34122
MEDIUM
rockcarry ffjpeg < 2021-03-16 - NULL Pointer Dereference in bitstr_tell
CVSS 5.5
CVE-2021-4198
MEDIUM
Bitdefender Antivirus Plus < 26.0.3.29 - Denial of Service via messaging_ipc.dll NULL Pointer Dereference
CVSS 6.1
CVE-2021-26948
HIGH
htmldoc v1.9.11 and before - Null Pointer Dereference via Crafted HTML File
CVSS 7.8
CVE-2021-23191
HIGH
htmldoc < 1.9.12 - Denial of Service via NULL Pointer Dereference in image_load_jpeg()
CVSS 7.8
CVE-2021-23180
HIGH
htmldoc < 1.9.12 - Null Pointer Dereference in file_extension()
CVSS 7.8
CVE-2021-3596
MEDIUM
ImageMagick <7.0.10-31 - NULL Pointer Dereference
CVSS 6.5
CVE-2021-43824
HIGH
Envoy < 1.18.6 - Denial of Service via CONNECT Request to JWT Filter with Regex Match
CVSS 7.5
CVE-2021-44960
MEDIUM
Svgpp - NULL Pointer Dereference
CVSS 6.5
CVE-2021-44879
MEDIUM
Linux Kernel < 5.16.3 - NULL Pointer Dereference in F2FS gc_data_segment
CVSS 5.5
CVE-2021-45385
MEDIUM
ffjpeg d5cfd49 - Null Pointer Dereference in bmp_load()
CVSS 6.5
CVE-2021-35075
HIGH
Snapdragon Auto-Mobile-Industrial-IOT - Null Pointer Dereference
CVSS 8.4
CVE-2021-35068
HIGH
Qualcomm APQ8009W Firmware - NULL Pointer Dereference in Bluetooth HFP Protocol
CVSS 8.4
CVE-2021-33068
MEDIUM
Intel Active Management Technology Firmware < 15.0.35 - Authenticated Denial of Service via Null Pointer Dereference
CVSS 6.5
CVE-2021-0111
MEDIUM
Intel Atom and Core i3 Processors - Privilege Escalation via NULL Pointer Dereference
CVSS 6.7
CVE-2021-4043
MEDIUM
gpac/gpac <1.1.0 - NULL Pointer Dereference
CVSS 5.5
CVE-2021-46664
MEDIUM
MariaDB 10.2.0-10.2.42 - Denial of Service via NULL Value in sub_select_postjoin_aggr
CVSS 5.5
CVE-2021-45079
CRITICAL
strongSwan < 5.9.5 - Unauthenticated EAP-Success Spoofing via Early Response
CVSS 9.1
CVE-2021-22570
MEDIUM
Google Protobuf < 3.15.0 - Null Pointer Dereference via Proto Symbol Parsing
CVSS 6.5
CVE-2021-4145
MEDIUM
QEMU < 6.2.0 - Denial of Service via NULL Pointer Dereference in Block Mirror Layer
CVSS 6.5
CVE-2021-45847
MEDIUM
Slic3r libslic3r <1.3.0 - Code Injection
CVSS 5.5
CVE-2021-45846
MEDIUM
Slic3r libslic3r <1.3.0 - Code Injection
CVSS 5.5
Details
Vulnerabilities
5,319
Exploit Likelihood
Medium