Vulnerabilities (CVE)

Filtered by CWE-476
Total 2526 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-38711 1 Libreswan 1 Libreswan 2024-11-21 N/A 6.5 MEDIUM
An issue was discovered in Libreswan before 4.12. When an IKEv1 Quick Mode connection configured with ID_IPV4_ADDR or ID_IPV6_ADDR receives an IDcr payload with ID_FQDN, a NULL pointer dereference causes a crash and restart of the pluto daemon. NOTE: the earliest affected version is 4.6.
CVE-2023-38676 1 Paddlepaddle 1 Paddlepaddle 2024-11-21 N/A 4.7 MEDIUM
Nullptr in paddle.dot in PaddlePaddle before 2.6.0. This flaw can cause a runtime crash and a denial of service.
CVE-2023-38670 1 Paddlepaddle 1 Paddlepaddle 2024-11-21 N/A 4.7 MEDIUM
Null pointer dereference in paddle.flip in PaddlePaddle before 2.5.0. This resulted in a runtime crash and denial of service.
CVE-2023-38314 1 Opennds 1 Captive Portal 2024-11-21 N/A 6.5 MEDIUM
An issue was discovered in OpenNDS Captive Portal before version 10.1.2. It has a NULL pointer dereference in preauthenticated() that can be triggered with a crafted GET HTTP request with a missing redirect query string parameter. Triggering this issue results in crashing OpenNDS (a Denial-of-Service condition). Affected OpenNDS Captive Portal before version 10.1.2 fixed infixed in OpenWrt master, OpenWrt 23.05 and OpenWrt 22.03 on28. August 2023 by updating OpenNDS to version 10.1.3.
CVE-2023-37732 1 Yasm Project 1 Yasm 2024-11-21 N/A 5.5 MEDIUM
Yasm v1.3.0.78 was found prone to NULL Pointer Dereference in /libyasm/intnum.c and /elf/elf.c, which allows the attacker to cause a denial of service via a crafted file.
CVE-2023-37456 1 Mozilla 1 Firefox 2024-11-21 N/A 6.5 MEDIUM
The session restore helper crashed whenever there was no parameter sent to the message handler. This vulnerability affects Firefox for iOS < 115.
CVE-2023-37368 1 Samsung 32 Exynos 1080, Exynos 1080 Firmware, Exynos 1280 and 29 more 2024-11-21 N/A 5.9 MEDIUM
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-2023-32970 1 Qnap 3 Qts, Quts Hero, Qutscloud 2024-11-21 N/A 4.9 MEDIUM
A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated administrators to launch a denial-of-service (DoS) attack via a network. QES is not affected. We have already fixed the vulnerability in the following versions: QuTS hero h5.0.1.2515 build 20230907 and later QuTS hero h5.1.0.2453 build 20230708 and later QuTS hero h4.5.4.2476 build 20230728 and later QuTScloud c5.1.0.2498 and later QTS 5.1.0.2444 build 20230629 and later QTS 4.5.4.2467 build 20230718 and later
CVE-2023-31441 1 Ncia 1 Advisor Network 2024-11-21 N/A 5.5 MEDIUM
In NATO Communications and Information Agency anet (aka Advisor Network) through 3.3.0, an attacker can provide a crafted JSON file to sanitizeJson and cause an exception. This is related to the U+FFFD Unicode replacement character. A for loop does not consider that a data structure is being modified during loop execution.
CVE-2023-31083 1 Linux 1 Linux Kernel 2024-11-21 N/A 4.7 MEDIUM
An issue was discovered in drivers/bluetooth/hci_ldisc.c in the Linux kernel 6.2. In hci_uart_tty_ioctl, there is a race condition between HCIUARTSETPROTO and HCIUARTGETPROTO. HCI_UART_PROTO_SET is set before hu->proto is set. A NULL pointer dereference may occur.
CVE-2023-31026 6 Canonical, Citrix, Linux-kvm and 3 more 6 Ubuntu Linux, Hypervisor, Kernel Virtual Machine and 3 more 2024-11-21 N/A 6.0 MEDIUM
NVIDIA vGPU software for Windows and Linux contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where a NULL-pointer dereference may lead to denial of service.
CVE-2023-31022 8 Canonical, Citrix, Linux and 5 more 9 Ubuntu Linux, Hypervisor, Linux Kernel and 6 more 2024-11-21 N/A 5.5 MEDIUM
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer, where a NULL-pointer dereference may lead to denial of service.
CVE-2023-31021 7 Canonical, Citrix, Linux-kvm and 4 more 7 Ubuntu Linux, Hypervisor, Kernel Virtual Machine and 4 more 2024-11-21 N/A 5.5 MEDIUM
NVIDIA vGPU software for Windows and Linux contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where a malicious user in the guest VM can cause a NULL-pointer dereference, which may lead to denial of service.
CVE-2023-31018 8 Canonical, Citrix, Linux and 5 more 9 Ubuntu Linux, Hypervisor, Linux Kernel and 6 more 2024-11-21 N/A 6.5 MEDIUM
NVIDIA GPU Driver for Windows and Linux contains a vulnerability in the kernel mode layer, where an unprivileged regular user can cause a NULL-pointer dereference, which may lead to denial of service.
CVE-2023-2908 1 Libtiff 1 Libtiff 2024-11-21 N/A 5.5 MEDIUM
A null pointer dereference issue was found in Libtiff's tif_dir.c file. This issue may allow an attacker to pass a crafted TIFF image file to the tiffcp utility which triggers a runtime error that causes undefined behavior. This will result in an application crash, eventually leading to a denial of service.
CVE-2023-2898 3 Debian, Linux, Netapp 12 Debian Linux, Linux Kernel, H300s and 9 more 2024-11-21 N/A 4.7 MEDIUM
There is a null-pointer-dereference flaw found in f2fs_write_end_io in fs/f2fs/data.c in the Linux kernel. This flaw allows a local privileged user to cause a denial of service problem.
CVE-2023-2875 1 Escanav 1 Escan Anti-virus 2024-11-21 4.6 MEDIUM 5.5 MEDIUM
A vulnerability, which was classified as problematic, was found in eScan Antivirus 22.0.1400.2443. Affected is the function 0x22E008u in the library PROCOBSRVESX.SYS of the component IoControlCode Handler. The manipulation leads to null pointer dereference. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. VDB-229854 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2023-2872 1 Electronic 1 Flexihub 2024-11-21 4.6 MEDIUM 5.5 MEDIUM
A vulnerability classified as problematic has been found in FlexiHub 5.5.14691.0. This affects the function 0x220088 in the library fusbhub.sys of the component IoControlCode Handler. The manipulation leads to null pointer dereference. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-229851. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2023-2609 2 Fedoraproject, Vim 2 Fedora, Vim 2024-11-21 N/A 5.5 MEDIUM
NULL Pointer Dereference in GitHub repository vim/vim prior to 9.0.1531.
CVE-2023-29539 1 Mozilla 4 Firefox, Firefox Esr, Focus and 1 more 2024-11-21 N/A 8.8 HIGH
When handling the filename directive in the Content-Disposition header, the filename would be truncated if the filename contained a NULL character. This could have led to reflected file download attacks potentially tricking users to install malware. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10.