A NULL Pointer Dereference vulnerability in Juniper Networks Junos OS allows an attacker to send a specific packet causing the packet forwarding engine (PFE) to crash and restart, resulting in a Denial of Service (DoS). By continuously sen…

CVE-2021-0251HIGHCVSS 8.6EG 8.6

2021-04-22

A NULL Pointer Dereference vulnerability in the Captive Portal Content Delivery (CPCD) services daemon (cpcd) of Juniper Networks Junos OS on MX Series with MS-PIC, MS-SPC3, MS-MIC or MS-MPC allows an attacker to send malformed HTTP packet…

CVE-2021-0555HIGHCVSS 7.5EG 7.5

2021-06-22

In RenderStruct of protostream_objectsource.cc, there is a possible crash due to a missing null check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitat…

CVE-2021-1022HIGHCVSS 7.5EG 7.5

2021-12-15

In btif_in_hf_client_generic_evt of btif_hf_client.cc, there is a possible Bluetooth service crash due to a missing null check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is…

CVE-2021-1064HIGHCVSS 7.1EG 7.1

2021-01-08

NVIDIA vGPU manager contains a vulnerability in the vGPU plugin, in which it obtains a value from an untrusted source, converts this value to a pointer, and dereferences the resulting pointer, which may lead to information disclosure or de…

CVE-2021-1069MEDIUMCVSS 6.1EG 6.1

2021-01-20

NVIDIA SHIELD TV, all versions prior to 8.2.2, contains a vulnerability in the NVHost function, which may lead to abnormal reboot due to a null pointer reference, causing data loss.

CVE-2021-1075HIGHCVSS 7.3EG 7.3

2021-04-21

NVIDIA Windows GPU Display Driver for Windows, all versions, contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape where the program dereferences a pointer that contains a location for memory that is no…

CVE-2021-1078MEDIUMCVSS 5.5EG 5.5

2021-04-21

NVIDIA Windows GPU Display Driver for Windows, all versions, contains a vulnerability in the kernel driver (nvlddmkm.sys) where a NULL pointer dereference may lead to system crash.

CVE-2021-1095MEDIUMCVSS 5.5EG 5.5

2021-07-22

NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handlers for all control calls with embedded parameters where dereferencing an untrusted pointer may lead to denial of service.

CVE-2021-1096MEDIUMCVSS 5.5EG 5.5

2021-07-22

NVIDIA Windows GPU Display Driver for Windows contains a vulnerability in the NVIDIA kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape where dereferencing a NULL pointer may lead to a system crash.

CVE-2021-1101MEDIUMCVSS 5.5EG 5.5

2021-07-21

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it can dereference a NULL pointer, which may lead to denial of service. This affects vGPU version 12.x (prior to 12.3), version 11.x (prior to 11…

CVE-2021-1103MEDIUMCVSS 4.4EG 4.4

2021-07-21

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it can dereference a NULL pointer, which may lead to denial of service. This affects vGPU version 12.x (prior to 12.3), version 11.x (prior to 11…

CVE-2021-1112MEDIUMCVSS 5.5EG 5.5

2021-08-11

NVIDIA Linux kernel distributions contain a vulnerability in nvmap, where a null pointer dereference may lead to complete denial of service.

CVE-2021-1115MEDIUMCVSS 6.5EG 6.5

2021-10-27

NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for private IOCTLs, where an attacker with local unprivileged system access may cause a NULL pointer dereference, which may lead…

CVE-2021-1116MEDIUMCVSS 5.5EG 5.5

2021-10-27

NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer (nvlddmkm.sys), where a NULL pointer dereference in the kernel, created within user mode code, may lead to a denial of service in the form of a system …

CVE-2021-1122MEDIUMCVSS 5.5EG 5.5

2021-10-29

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it can dereference a NULL pointer, which may lead to denial of service.

CVE-2021-1274HIGHCVSS 8.6EG 8.6

2021-01-20

Multiple vulnerabilities in Cisco SD-WAN products could allow an unauthenticated, remote attacker to execute denial of service (DoS) attacks against an affected device. For more information about these vulnerabilities, see the Details sect…

CVE-2021-1917HIGHCVSS 8.4EG 8.4

2021-10-20

Null pointer dereference can occur due to memory allocation failure in DIAG in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Wearables

CVE-2021-1935HIGHCVSS 7.1EG 7.1

2021-09-09

Possible null pointer dereference due to lack of validation check for passed pointer during key import in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Sna…

CVE-2021-1936HIGHCVSS 7.5EG 7.5

2021-10-20

Null pointer dereference can occur due to lack of null check for user provided input in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Wearables

CVE-2021-1939HIGHCVSS 8.4EG 8.4

2021-09-17

Null pointer dereference occurs due to improper validation when the preemption feature enablement is toggled in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon We…

CVE-2021-1946CRITICALCVSS 9.8EG 9.8

2021-09-09

Null Pointer Dereference may occur due to improper validation while processing crafted SDP body in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile

CVE-2021-20196MEDIUMCVSS 6.5EG 6.5

2021-05-26

A NULL pointer dereference flaw was found in the floppy disk emulator of QEMU. This issue occurs while processing read/write ioport commands if the selected floppy drive is not initialized with a block device. This flaw allows a privileged…

CVE-2021-20213HIGHCVSS 7.5EG 7.5

2021-03-25

A flaw was found in Privoxy in versions before 3.0.29. Dereference of a NULL-pointer that could result in a crash if accept-intercepted-requests was enabled, Privoxy failed to get the request destination from the Host header and a memory a…

CVE-2021-20274HIGHCVSS 7.5EG 7.5

2021-03-09

A flaw was found in privoxy before 3.0.32. A crash may occur due a NULL-pointer dereference when the socks server misbehaves.

CVE-2021-20296MEDIUMCVSS 5.3EG 5.3

2021-04-01

A flaw was found in OpenEXR in versions before 3.0.0-beta. A crafted input file supplied by an attacker, that is processed by the Dwa decompression functionality of OpenEXR's IlmImf library, could cause a NULL pointer dereference. The high…

CVE-2021-20299HIGHCVSS 7.5EG 7.5

2022-03-16

A flaw was found in OpenEXR's Multipart input file functionality. A crafted multi-part input file with no actual parts can trigger a NULL pointer dereference. The highest threat from this vulnerability is to system availability.

CVE-2021-20596HIGHCVSS 7.5EG 7.5

2021-07-22

NULL Pointer Dereference in MELSEC-F Series FX3U-ENET firmware version 1.14 and prior, FX3U-ENET-L firmware version 1.14 and prior and FX3U-ENET-P502 firmware version 1.14 and prior allows a remote unauthenticated attacker to cause a DoS c…

CVE-2021-21057MEDIUMCVSS 6.6EG 6.6

2021-02-11

Acrobat Reader DC versions versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are affected by a null pointer dereference vulnerability when parsing a specially crafted PDF file. An unauthen…

CVE-2021-21702MEDIUMCVSS 5.3EG 5.3

2021-02-15

In PHP versions 7.3.x below 7.3.27, 7.4.x below 7.4.15 and 8.0.x below 8.0.2, when using SOAP extension to connect to a SOAP server, a malicious SOAP server could return malformed XML data as a response that would cause PHP to access a nul…

CVE-2021-22318MEDIUMCVSS 5.5EG 5.5

2021-07-14

A component of the HarmonyOS 2.0 has a Null Pointer Dereference Vulnerability. Local attackers may exploit this vulnerability to cause system denial of service.

CVE-2021-22459MEDIUMCVSS 5.5EG 5.5

2021-10-28

A component of the HarmonyOS has a NULL Pointer Dereference vulnerability. Local attackers may exploit this vulnerability to cause System functions which are unavailable.

CVE-2021-22462MEDIUMCVSS 5.5EG 5.5

2021-10-28

A component of the HarmonyOS has a NULL Pointer Dereference vulnerability. Local attackers may exploit this vulnerability to cause kernel crash.

CVE-2021-22471MEDIUMCVSS 5.5EG 5.5

2021-10-28

A component of the HarmonyOS has a NULL Pointer Dereference vulnerability. Local attackers may exploit this vulnerability to cause nearby process crash.

CVE-2021-22570MEDIUMCVSS 6.5EG 6.5

2022-01-26

Nullptr dereference when a null char is present in a proto symbol. The symbol is parsed incorrectly, leading to an unchecked call into the proto file's name during generation of the resulting error message. Since the symbol is incorrectly …

CVE-2021-22649HIGHCVSS 7.8EG 7.8

2021-02-23

Luxion KeyShot versions prior to 10.1, Luxion KeyShot Viewer versions prior to 10.1, Luxion KeyShot Network Rendering versions prior to 10.1, and Luxion KeyVR versions prior to 10.1 have multiple NULL pointer dereference issues while proce…

CVE-2021-22792HIGHCVSS 7.5EG 7.5

2021-09-02

A CWE-476: NULL Pointer Dereference vulnerability that could cause a Denial of Service on the Modicon PLC controller / simulator when updating the controller application with a specially crafted project file exists in Modicon M580 CPU (par…

CVE-2021-23139HIGHCVSS 7.5EG 7.5

2021-10-21

A null pointer vulnerability in Trend Micro Apex One and Worry-Free Business Security 10.0 SP1 could allow an attacker to crash the CGI program on affected installations.

CVE-2021-23180HIGHCVSS 7.8EG 7.8

2022-03-02

A flaw was found in htmldoc in v1.9.12 and before. Null pointer dereference in file_extension(),in file.c may lead to execute arbitrary code and denial of service.

CVE-2021-23191HIGHCVSS 7.8EG 7.8

2022-03-02

A security issue was found in htmldoc v1.9.12 and before. A NULL pointer dereference in the function image_load_jpeg() in image.cxx may result in denial of service.

CVE-2021-23841MEDIUMCVSS 5.9EG 5.9

2021-02-16

The OpenSSL public API function X509_issuer_and_serial_hash() attempts to create a unique hash value based on the issuer and serial number data contained within an X509 certificate. However it fails to correctly handle any errors that may …

CVE-2021-23883MEDIUMCVSS 4.0EG 4.4

2021-02-10

A Null Pointer Dereference vulnerability in McAfee Endpoint Security (ENS) for Windows prior to 10.7.0 February 2021 Update allows a local administrator to cause Windows to crash via a specific system call which is not handled correctly. T…

CVE-2021-25176HIGHCVSS 7.8EG 7.8

2021-01-18

An issue was discovered in Open Design Alliance Drawings SDK before 2021.11. A NULL pointer dereference exists when rendering malformed .DXF and .DWG files. This can allow attackers to cause a crash, potentially enabling a denial of servic…

CVE-2021-25458LOWCVSS 3.3EG 3.3

2021-09-09

NULL pointer dereference vulnerability in ION driver prior to SMR Sep-2021 Release 1 allows attackers to cause memory corruption.

CVE-2021-25462LOWCVSS 3.3EG 3.3

2021-09-09

NULL pointer dereference vulnerability in NPU driver prior to SMR Sep-2021 Release 1 allows attackers to cause memory corruption.

CVE-2021-25491LOWCVSS 2.3EG 2.3

2021-10-06

A vulnerability in mfc driver prior to SMR Oct-2021 Release 1 allows memory corruption via NULL-pointer dereference.

CVE-2021-25674MEDIUMCVSS 5.5EG 5.5

2021-03-15

A vulnerability has been identified in SIMATIC S7-PLCSIM V5.4 (All versions). An attacker with local access to the system could cause a Denial-of-Service condition in the application when it is used to open a specially crafted file. As a c…

CVE-2021-25690HIGHCVSS 7.5EG 7.5

2021-02-11

A null pointer dereference in Teradici PCoIP Soft Client versions prior to 20.07.3 could allow an attacker to crash the software.

CVE-2021-25693HIGHCVSS 7.5EG 7.5

2021-05-13

An attacker may cause a Denial of Service (DoS) in multiple versions of Teradici PCoIP Agent via a null pointer dereference.

CVE-2021-25804HIGHCVSS 7.5EG 7.5

2021-07-26

A NULL-pointer dereference in "Open" in avi.c of VideoLAN VLC Media Player 3.0.11 can a denial of service (DOS) in the application.

CWE-476— NULL Pointer Dereference

CVEs classified under CWE-476page 21 of 95

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