Vulnerabilities (CVE)

Filtered by CWE-476
Total 3030 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-20299 2 Debian, Openexr 2 Debian Linux, Openexr 2024-11-21 4.3 MEDIUM 7.5 HIGH
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-2021-20296 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-2021-20274 1 Privoxy 1 Privoxy 2024-11-21 5.0 MEDIUM 7.5 HIGH
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-2021-20213 1 Privoxy 1 Privoxy 2024-11-21 4.3 MEDIUM 7.5 HIGH
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 allocation failed.
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-2021-1946 1 Qualcomm 196 Apq8017, Apq8017 Firmware, Apq8053 and 193 more 2024-11-21 10.0 HIGH 9.8 CRITICAL
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-2021-1939 1 Qualcomm 216 Apq8009, Apq8009 Firmware, Apq8009w and 213 more 2024-11-21 4.9 MEDIUM 8.4 HIGH
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 Wearables
CVE-2021-1936 1 Qualcomm 244 Apq8009w, Apq8009w Firmware, Apq8017 and 241 more 2024-11-21 7.8 HIGH 7.5 HIGH
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-2021-1935 1 Qualcomm 352 Apq8009, Apq8009 Firmware, Apq8017 and 349 more 2024-11-21 4.9 MEDIUM 7.1 HIGH
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, Snapdragon Voice & Music, Snapdragon Wearables
CVE-2021-1917 1 Qualcomm 168 Apq8017, Apq8017 Firmware, Apq8053 and 165 more 2024-11-21 7.2 HIGH 8.4 HIGH
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-2021-1274 1 Cisco 13 Catalyst Sd-wan Manager, Ios Xe Sd-wan, Sd-wan Firmware and 10 more 2024-11-21 7.8 HIGH 8.6 HIGH
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 section of this advisory.
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.
CVE-2021-1078 1 Nvidia 1 Gpu Display Driver 2024-11-21 4.9 MEDIUM 5.5 MEDIUM
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.