Vulnerabilities (CVE)

Filtered by CWE-476
Total 2549 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-34665 3 Linux, Microsoft, Nvidia 8 Linux Kernel, Windows, Cloud Gaming Guest and 5 more 2023-10-15 N/A 6.5 MEDIUM
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer, where a local user with basic capabilities can cause a null-pointer dereference, which may lead to denial of service.
CVE-2022-31615 1 Nvidia 4 Geforce, Gpu Display Driver, Rtx and 1 more 2023-10-15 N/A 5.5 MEDIUM
NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer, where a local user with basic capabilities can cause a null-pointer dereference, which may lead to denial of service.
CVE-2022-34666 5 Citrix, Linux, Microsoft and 2 more 6 Hypervisor, Linux Kernel, Windows and 3 more 2023-10-15 N/A 5.5 MEDIUM
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer, where a local user with basic capabilities can cause a null-pointer dereference, which may lead to denial of service.
CVE-2023-4875 2 Debian, Mutt 2 Debian Linux, Mutt 2023-10-15 N/A 5.7 MEDIUM
Null pointer dereference when composing from a specially crafted draft message in Mutt >1.5.2 <2.2.12
CVE-2023-4874 2 Debian, Mutt 2 Debian Linux, Mutt 2023-10-15 N/A 6.5 MEDIUM
Null pointer dereference when viewing a specially crafted email in Mutt >1.5.2 <2.2.12
CVE-2021-1095 2 Debian, Nvidia 2 Debian Linux, Gpu Display Driver 2023-10-13 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-2021-44758 1 Heimdal Project 1 Heimdal 2023-10-08 N/A 7.5 HIGH
Heimdal before 7.7.1 allows attackers to cause a NULL pointer dereference in a SPNEGO acceptor via a preferred_mech_type of GSS_C_NO_OID and a nonzero initial_response value to send_accept.
CVE-2022-41858 2 Linux, Netapp 2 Linux Kernel, Hci Baseboard Management Controller 2023-10-05 N/A 7.1 HIGH
A flaw was found in the Linux kernel. A NULL pointer dereference may occur while a slip driver is in progress to detach in sl_tx_timeout in drivers/net/slip/slip.c. This issue could allow an attacker to crash the system or leak internal kernel information.
CVE-2022-3202 2 Linux, Netapp 11 Linux Kernel, H300s, H300s Firmware and 8 more 2023-10-05 N/A 7.1 HIGH
A NULL pointer dereference flaw in diFree in fs/jfs/inode.c in Journaled File System (JFS)in the Linux kernel. This could allow a local attacker to crash the system or leak kernel internal information.
CVE-2018-7998 2 Debian, Libvips 2 Debian Linux, Libvips 2023-09-29 5.1 MEDIUM 7.5 HIGH
In libvips before 8.6.3, a NULL function pointer dereference vulnerability was found in the vips_region_generate function in region.c, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted image file. This occurs because of a race condition involving a failed delayed load and other worker threads.
CVE-2022-48606 1 Huawei 2 Emui, Harmonyos 2023-09-28 N/A 7.5 HIGH
Stability-related vulnerability in the binder background management and control module. Successful exploitation of this vulnerability may affect availability.
CVE-2022-39028 4 Debian, Gnu, Mit and 1 more 4 Debian Linux, Inetutils, Kerberos 5 and 1 more 2023-09-27 N/A 7.5 HIGH
telnetd in GNU Inetutils through 2.3, MIT krb5-appl through 1.0.3, and derivative works has a NULL pointer dereference via 0xff 0xf7 or 0xff 0xf8. In a typical installation, the telnetd application would crash but the telnet service would remain available through inetd. However, if the telnetd application has many crashes within a short time interval, the telnet service would become unavailable after inetd logs a "telnet/tcp server failing (looping), service terminated" error. NOTE: MIT krb5-appl is not supported upstream but is shipped by a few Linux distributions. The affected code was removed from the supported MIT Kerberos 5 (aka krb5) product many years ago, at version 1.8.
CVE-2019-20398 1 Cesnet 1 Libyang 2023-09-19 4.3 MEDIUM 6.5 MEDIUM
A NULL pointer dereference is present in libyang before v1.0-r3 in the function lys_extension_instances_free() due to a copy of unresolved extensions in lys_restr_dup(). Applications that use libyang to parse untrusted input yang files may crash.
CVE-2022-2085 2 Artifex, Fedoraproject 2 Ghostscript, Fedora 2023-09-17 4.3 MEDIUM 5.5 MEDIUM
A NULL pointer dereference vulnerability was found in Ghostscript, which occurs when it tries to render a large number of bits in memory. When allocating a buffer device, it relies on an init_device_procs defined for the device that uses it as a prototype that depends upon the number of bits per pixel. For bpp > 64, mem_x_device is used and does not have an init_device_procs defined. This flaw allows an attacker to parse a large number of bits (more than 64 bits per pixel), which triggers a NULL pointer dereference flaw, causing an application to crash.
CVE-2023-0845 1 Hashicorp 1 Consul 2023-09-15 N/A 6.5 MEDIUM
Consul and Consul Enterprise allowed an authenticated user with service:write permissions to trigger a workflow that causes Consul server and client agents to crash under certain circumstances. This vulnerability was fixed in Consul 1.14.5.
CVE-2023-40308 1 Sap 9 Commoncryptolib, Content Server, Extended Application Services And Runtime and 6 more 2023-09-15 N/A 7.5 HIGH
SAP CommonCryptoLib allows an unauthenticated attacker to craft a request, which when submitted to an open port causes a memory corruption error in a library which in turn causes the target component to crash making it unavailable. There is no ability to view or modify any information.
CVE-2021-3236 1 Vim 1 Vim 2023-09-15 N/A 5.5 MEDIUM
vim 8.2.2348 is affected by null pointer dereference, allows local attackers to cause a denial of service (DoS) via the ex_buffer_all method.
CVE-2022-42928 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2023-09-13 N/A 8.8 HIGH
Certain types of allocations were missing annotations that, if the Garbage Collector was in a specific state, could have lead to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 106, Firefox ESR < 102.4, and Thunderbird < 102.4.
CVE-2023-37368 1 Samsung 32 Exynos 1080, Exynos 1080 Firmware, Exynos 1280 and 29 more 2023-09-13 N/A 7.5 HIGH
An issue was discovered in Samsung Exynos Mobile Processor, Automotive Processor, and Modem (Exynos Mobile Processor, Automotive Processor, and Modem - Exynos 9810, Exynos 9610, Exynos 9820, Exynos 980, Exynos 850, Exynos 1080, Exynos 2100, Exynos 2200, Exynos 1280, Exynos 1380, Exynos 1330, Exynos 9110, Exynos W920, Exynos Modem 5123, Exynos Modem 5300, and Exynos Auto T5123). In the Shannon MM Task, Missing validation of a NULL pointer can cause abnormal termination via a malformed NR MM packet.
CVE-2015-8922 4 Canonical, Libarchive, Novell and 1 more 6 Ubuntu Linux, Libarchive, Suse Linux Enterprise Desktop and 3 more 2023-09-12 4.3 MEDIUM 5.5 MEDIUM
The read_CodersInfo function in archive_read_support_format_7zip.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted 7z file, related to the _7z_folder struct.