Total
2499 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-26927 | 2 Fedoraproject, Jasper Project | 2 Fedora, Jasper | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| A flaw was found in jasper before 2.0.25. A null pointer dereference in jp2_decode in jp2_dec.c may lead to program crash and denial of service. | |||||
| CVE-2021-25674 | 1 Siemens | 1 Simatic S7-plcsim | 2024-11-21 | 2.1 LOW | 5.5 MEDIUM |
| 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 consequence, a NULL pointer deference condition could cause the application to terminate unexpectedly and must be restarted to restore the service. | |||||
| CVE-2021-23883 | 1 Mcafee | 1 Endpoint Security | 2024-11-21 | 4.9 MEDIUM | 4.0 MEDIUM |
| 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. This varies by machine and had partial protection prior to this update. | |||||
| CVE-2021-22570 | 5 Debian, Fedoraproject, Google and 2 more | 8 Debian Linux, Fedora, Protobuf and 5 more | 2024-11-21 | 2.1 LOW | 6.5 MEDIUM |
| 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 parsed, the file is nullptr. We recommend upgrading to version 3.15.0 or greater. | |||||
| CVE-2021-22471 | 1 Huawei | 1 Harmonyos | 2024-11-21 | 2.1 LOW | 5.5 MEDIUM |
| A component of the HarmonyOS has a NULL Pointer Dereference vulnerability. Local attackers may exploit this vulnerability to cause nearby process crash. | |||||
| CVE-2021-22462 | 1 Huawei | 1 Harmonyos | 2024-11-21 | 2.1 LOW | 5.5 MEDIUM |
| A component of the HarmonyOS has a NULL Pointer Dereference vulnerability. Local attackers may exploit this vulnerability to cause kernel crash. | |||||
| CVE-2021-22459 | 1 Huawei | 1 Harmonyos | 2024-11-21 | 2.1 LOW | 5.5 MEDIUM |
| 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-2021-22318 | 1 Huawei | 1 Harmonyos | 2024-11-21 | 4.9 MEDIUM | 5.5 MEDIUM |
| 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-2021-21702 | 4 Debian, Netapp, Oracle and 1 more | 4 Debian Linux, Clustered Data Ontap, Communications Diameter Signaling Router and 1 more | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| 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 null pointer and thus cause a crash. | |||||
| CVE-2021-21057 | 3 Adobe, Apple, Microsoft | 6 Acrobat, Acrobat Dc, Acrobat Reader and 3 more | 2024-11-21 | 4.3 MEDIUM | 6.6 MEDIUM |
| 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 unauthenticated attacker could leverage this vulnerability to achieve denial of service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file. | |||||
| CVE-2021-20296 | 2 Debian, Openexr | 2 Debian Linux, Openexr | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
| 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 highest threat from this vulnerability is to system availability. | |||||
| CVE-2021-20196 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2024-11-21 | 2.1 LOW | 6.5 MEDIUM |
| 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 guest user to crash the QEMU process on the host, resulting in a denial of service. The highest threat from this vulnerability is to system availability. | |||||
| CVE-2021-1122 | 1 Nvidia | 1 Virtual Gpu | 2024-11-21 | 2.1 LOW | 5.5 MEDIUM |
| 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-2021-1116 | 1 Nvidia | 1 Gpu Display Driver | 2024-11-21 | 2.1 LOW | 5.5 MEDIUM |
| 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 crash. | |||||
| CVE-2021-1115 | 1 Nvidia | 1 Gpu Display Driver | 2024-11-21 | 2.1 LOW | 6.5 MEDIUM |
| 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 to denial of service in a component beyond the vulnerable component. | |||||
| CVE-2021-1112 | 1 Nvidia | 8 Jetson Agx Xavier, Jetson Linux, Jetson Nano and 5 more | 2024-11-21 | 4.9 MEDIUM | 5.5 MEDIUM |
| NVIDIA Linux kernel distributions contain a vulnerability in nvmap, where a null pointer dereference may lead to complete denial of service. | |||||
| CVE-2021-1103 | 1 Nvidia | 1 Virtual Gpu | 2024-11-21 | 2.1 LOW | 4.4 MEDIUM |
| 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 11.5) and version 8.x (prior 8.8). | |||||
| CVE-2021-1101 | 1 Nvidia | 1 Virtual Gpu | 2024-11-21 | 2.1 LOW | 5.5 MEDIUM |
| 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 11.5) and version 8.x (prior 8.8). | |||||
| CVE-2021-1096 | 1 Nvidia | 1 Gpu Display Driver | 2024-11-21 | 4.9 MEDIUM | 5.5 MEDIUM |
| 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-2021-1095 | 2 Debian, Nvidia | 2 Debian Linux, Gpu Display Driver | 2024-11-21 | 2.1 LOW | 5.5 MEDIUM |
| 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. | |||||