Filtered by CWE-476
Total 3811 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2002-0401 3 Debian, Ethereal, Redhat 4 Debian Linux, Ethereal, Linux and 1 more 2024-11-20 7.5 High
SMB dissector in Ethereal 0.9.3 and earlier allows remote attackers to cause a denial of service (crash) or execute arbitrary code via malformed packets that cause Ethereal to dereference a NULL pointer.
CVE-2001-1559 1 Openbsd 1 Openbsd 2024-11-20 5.5 Medium
The uipc system calls (uipc_syscalls.c) in OpenBSD 2.9 and 3.0 provide user mode return instead of versus rval kernel mode values to the fdrelease function, which allows local users to cause a denial of service and trigger a null dereference.
CVE-1999-0052 3 Bsdi, Freebsd, Openbsd 3 Bsd Os, Freebsd, Openbsd 2024-11-20 7.5 High
IP fragmentation denial of service in FreeBSD allows a remote attacker to cause a crash.
CVE-2024-48294 1 Wondershare Pdf Reader 1 Wondershare Pdf Reader 2024-11-19 5.5 Medium
A NULL pointer dereference in the component libPdfCore.dll of Wondershare PDF Reader v1.0.9.2544 allows attackers to cause a Denial of Service (DoS) via a crafted PDF file.
CVE-2024-27532 1 Bytecodealliance 1 Webassembly Micro Runtime 2024-11-19 7.5 High
wasm-micro-runtime (aka WebAssembly Micro Runtime or WAMR) 06df58f is vulnerable to NULL Pointer Dereference in function `block_type_get_result_types.
CVE-2024-24446 1 Openairinterface 1 Cn5g Amf 2024-11-19 6.5 Medium
An uninitialized pointer dereference in OpenAirInterface CN5G AMF up to v2.0.0 allows attackers to cause a Denial of Service (DoS) via a crafted InitialContextSetupResponse message sent to the AMF.
CVE-2024-52296 2024-11-19 6.5 Medium
libosdp is an implementation of IEC 60839-11-5 OSDP (Open Supervised Device Protocol) and provides a C library with support for C++, Rust and Python3. At ospd_common.c, on the osdp_reply_name function, any reply id between REPLY_ACK and REPLY_XRD is valid, but names array do not declare all of the range. On a case of an undefined reply id within the range, name will be null (name = names[reply_id - REPLY_ACK];). Null name will casue a crash on next line: if (name[0] == '\0') as null[0] is invalid. As this logic is not limited to a secure connection, attacker may trigger this vulnerability without any prior knowledge. This issue is fixed in 2.4.0.
CVE-2024-45969 1 Mz-automation 1 Libiec61850 2024-11-18 7.5 High
NULL pointer dereference in the MMS Client in MZ Automation LibIEC1850 before commit 7afa40390b26ad1f4cf93deaa0052fe7e357ef33 allows a malicious server to Cause a Denial-of-Service via the MMS InitiationResponse message.
CVE-2024-50318 1 Ivanti 1 Avalanche 2024-11-18 7.5 High
A null pointer dereference in Ivanti Avalanche before 6.4.6 allows a remote unauthenticated attacker to cause a denial of service.
CVE-2024-50317 1 Ivanti 1 Avalanche 2024-11-18 7.5 High
A null pointer dereference in Ivanti Avalanche before 6.4.6 allows a remote unauthenticated attacker to cause a denial of service.
CVE-2024-9472 1 Paloaltonetworks 1 Pan-os 2024-11-15 N/A
A null pointer dereference in Palo Alto Networks PAN-OS software on PA-800 Series, PA-3200 Series, PA-5200 Series, and PA-7000 Series hardware platforms when Decryption policy is enabled allows an unauthenticated attacker to crash PAN-OS by sending specific traffic through the data plane, resulting in a denial of service (DoS) condition. Repeated attempts to trigger this condition will result in PAN-OS entering maintenance mode. Palo Alto Networks VM-Series, Cloud NGFW, and Prisma Access are not affected. This issue only affects PA-800 Series, PA-3200 Series, PA-5200 Series, and PA-7000 Series running these specific versions of PAN-OS: * 10.2.7-h12 * 10.2.8-h10 * 10.2.9-h9 * 10.2.9-h11 * 10.2.10-h2 * 10.2.10-h3 * 10.2.11 * 10.2.11-h1 * 10.2.11-h2 * 10.2.11-h3 * 11.1.2-h9 * 11.1.2-h12 * 11.1.3-h2 * 11.1.3-h4 * 11.1.3-h6 * 11.2.2 * 11.2.2-h1
CVE-2024-47457 3 Adobe, Apple, Microsoft 3 Illustrator, Macos, Windows 2024-11-14 5.5 Medium
Illustrator versions 28.7.1 and earlier are affected by a NULL Pointer Dereference vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2024-47458 3 Adobe, Apple, Microsoft 3 Bridge, Macos, Windows 2024-11-14 5.5 Medium
Bridge versions 13.0.9, 14.1.2 and earlier are affected by a NULL Pointer Dereference vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial of service condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2024-47439 1 Adobe 1 Substance 3d Painter 2024-11-13 5.5 Medium
Substance3D - Painter versions 10.1.0 and earlier are affected by a NULL Pointer Dereference vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2024-47586 1 Sap 1 Netweaver Abap Application Server 2024-11-12 5.3 Medium
SAP NetWeaver Application Server for ABAP and ABAP Platform allows an unauthenticated attacker to send a maliciously crafted http request which could cause a null pointer dereference in the kernel. This dereference will result in the system crashing and rebooting, causing the system to be temporarily unavailable. There is no impact on Confidentiality or Integrity.
CVE-2024-9484 2 Avast, Avg 2 Antivirus, Antivirus 2024-11-08 5.1 Medium
An null-pointer-derefrence in the engine module in AVG/Avast Antivirus signature <24092400 released on 24/Sep/2024 on MacOS allows a malformed xar file to crash the application during file processing.
CVE-2024-9483 2 Avast, Avg 2 Antivirus, Antivirus 2024-11-08 5.1 Medium
A null-pointer-dereference in the signature verification module in AVG/Avast Antivirus signature <24092400 released on 24/Sep/2024 on MacOS may allow a malformed xar file to crash the application during processing.
CVE-2024-10750 1 Tenda 2 I22, I22 Firmware 2024-11-07 6.5 Medium
A vulnerability has been found in Tenda i22 1.0.0.3(4687) and classified as problematic. Affected by this vulnerability is the function websReadEvent of the file /goform/GetIPTV?fgHPOST/goform/SysToo. The manipulation of the argument Content-Length leads to null pointer dereference. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
CVE-2024-22733 1 Tp-link 3 Mr200, Mr200 Firmware, Tl-mr200 V4 Firmware 2024-11-05 3.5 Low
TP Link MR200 V4 Firmware version 210201 was discovered to contain a null-pointer-dereference in the web administration panel on /cgi/login via the sign, Action or LoginStatus query parameters which could lead to a denial of service by a local or remote unauthenticated attacker.
CVE-2024-20426 1 Cisco 2 Adaptive Security Appliance Software, Firepower Threat Defense Software 2024-11-05 8.6 High
A vulnerability in the Internet Key Exchange version 2 (IKEv2) protocol for VPN termination of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted IKEv2 traffic to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.