Vulnerabilities (CVE)

Filtered by CWE-476
Total 3026 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-52302 1 Paddlepaddle 1 Paddlepaddle 2024-11-21 N/A 4.7 MEDIUM
Nullptr in paddle.nextafter in PaddlePaddle before 2.6.0. This flaw can cause a runtime crash and a denial of service.
CVE-2023-51744 1 Siemens 2 Jt2go, Teamcenter Visualization 2024-11-21 N/A 3.3 LOW
A vulnerability has been identified in JT2Go (All versions < V14.3.0.6), Teamcenter Visualization V13.3 (All versions < V13.3.0.13), Teamcenter Visualization V14.1 (All versions < V14.1.0.12), Teamcenter Visualization V14.2 (All versions < V14.2.0.9), Teamcenter Visualization V14.3 (All versions < V14.3.0.6). The affected applications contain a null pointer dereference vulnerability while parsing specially crafted CGM files. An attacker could leverage this vulnerability to crash the application causing denial of service condition.
CVE-2023-51391 2024-11-21 N/A 7.5 HIGH
A bug in Micrium OS Network HTTP Server permits an invalid pointer dereference during header processing - potentially allowing a device crash and Denial of Service.
CVE-2023-50472 1 Cjson Project 1 Cjson 2024-11-21 N/A 7.5 HIGH
cJSON v1.7.16 was discovered to contain a segmentation violation via the function cJSON_SetValuestring at cJSON.c.
CVE-2023-50471 1 Cjson Project 1 Cjson 2024-11-21 N/A 7.5 HIGH
cJSON v1.7.16 was discovered to contain a segmentation violation via the function cJSON_InsertItemInArray at cJSON.c.
CVE-2023-50432 2024-11-21 N/A 5.3 MEDIUM
simple-dhcp-server through ec976d2 allows remote attackers to cause a denial of service (daemon crash) by sending a DHCP packet without any option fields, which causes free_packet in dhcp_packet.c to dereference a NULL pointer.
CVE-2023-4875 2 Debian, Mutt 2 Debian Linux, Mutt 2024-11-21 N/A 2.2 LOW
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 2024-11-21 N/A 4.3 MEDIUM
Null pointer dereference when viewing a specially crafted email in Mutt >1.5.2 <2.2.12
CVE-2023-4683 1 Gpac 1 Gpac 2024-11-21 N/A 5.5 MEDIUM
NULL Pointer Dereference in GitHub repository gpac/gpac prior to 2.3-DEV.
CVE-2023-4681 1 Gpac 1 Gpac 2024-11-21 N/A 5.5 MEDIUM
NULL Pointer Dereference in GitHub repository gpac/gpac prior to 2.3-DEV.
CVE-2023-4459 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2024-11-21 N/A 5.5 MEDIUM
A NULL pointer dereference flaw was found in vmxnet3_rq_cleanup in drivers/net/vmxnet3/vmxnet3_drv.c in the networking sub-component in vmxnet3 in the Linux Kernel. This issue may allow a local attacker with normal user privilege to cause a denial of service due to a missing sanity check during cleanup.
CVE-2023-4385 1 Linux 1 Linux Kernel 2024-11-21 N/A 5.5 MEDIUM
A NULL pointer dereference flaw was found in dbFree in fs/jfs/jfs_dmap.c in the journaling file system (JFS) in the Linux Kernel. This issue may allow a local attacker to crash the system due to a missing sanity check.
CVE-2023-49936 1 Schedmd 1 Slurm 2024-11-21 N/A 7.5 HIGH
An issue was discovered in SchedMD Slurm 22.05.x, 23.02.x, and 23.11.x. A NULL pointer dereference leads to denial of service. The fixed versions are 22.05.11, 23.02.7, and 23.11.1.
CVE-2023-49275 2024-11-21 N/A 6.5 MEDIUM
Wazuh is a free and open source platform used for threat prevention, detection, and response. A NULL pointer dereference was detected during fuzzing of the analysis engine, allowing malicious clients to DoS the analysis engine. The bug occurs when `analysisd` receives a syscollector message with the `hotfix` `msg_type` but lacking a `timestamp`. It uses `cJSON_GetObjectItem()` to get the `timestamp` object item and dereferences it without checking for a `NULL` value. A malicious client can DoS the analysis engine. This vulnerability is fixed in 4.7.1.
CVE-2023-49083 1 Cryptography.io 1 Cryptography 2024-11-21 N/A 5.9 MEDIUM
cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. Calling `load_pem_pkcs7_certificates` or `load_der_pkcs7_certificates` could lead to a NULL-pointer dereference and segfault. Exploitation of this vulnerability poses a serious risk of Denial of Service (DoS) for any application attempting to deserialize a PKCS7 blob/certificate. The consequences extend to potential disruptions in system availability and stability. This vulnerability has been patched in version 41.0.6.
CVE-2023-48697 2024-11-21 N/A 6.4 MEDIUM
Azure RTOS USBX is a USB host, device, and on-the-go (OTG) embedded stack, that is fully integrated with Azure RTOS ThreadX. An attacker can cause remote code execution due to memory buffer and pointer vulnerabilities in Azure RTOS USBX. The affected components include functions/processes in pictbridge and host class, related to PIMA, storage, CDC ACM, ECM, audio, hub in RTOS v6.2.1 and below. The fixes have been included in USBX release 6.3.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.
CVE-2023-48416 1 Google 1 Android 2024-11-21 N/A 7.5 HIGH
In multiple locations, there is a possible null dereference due to a missing null check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.
CVE-2023-48363 1 Siemens 6 Openpcs 7, Simatic Batch, Simatic Pcs 7 and 3 more 2024-11-21 N/A 6.5 MEDIUM
A vulnerability has been identified in OpenPCS 7 V9.1 (All versions < V9.1 SP2 UC05), SIMATIC BATCH V9.1 (All versions < V9.1 SP2 UC05), SIMATIC PCS 7 V9.1 (All versions < V9.1 SP2 UC05), SIMATIC Route Control V9.1 (All versions < V9.1 SP2 UC05), SIMATIC WinCC Runtime Professional V18 (All versions < V18 Update 4), SIMATIC WinCC Runtime Professional V19 (All versions < V19 Update 2), SIMATIC WinCC V7.4 (All versions), SIMATIC WinCC V7.5 (All versions < V7.5 SP2 Update 15), SIMATIC WinCC V8.0 (All versions < V8.0 Update 4). The implementation of the RPC (Remote Procedure call) communication protocol in the affected products do not properly handle certain unorganized RPC messages. An attacker could use this vulnerability to cause a denial of service condition in the RPC server.
CVE-2023-48183 2024-11-21 N/A 7.5 HIGH
QuickJS before c4cdd61 has a build_for_in_iterator NULL pointer dereference because of an erroneous lexical scope of "this" with eval.
CVE-2023-47076 3 Adobe, Apple, Microsoft 3 Indesign, Macos, Windows 2024-11-21 N/A 5.5 MEDIUM
Adobe InDesign versions 19.0 (and earlier) and 17.4.2 (and earlier) are affected by a NULL Pointer Dereference vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application 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.