Vulnerabilities (CVE)

Filtered by CWE-476
Total 3806 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2025-7462 2025-07-12 5.0 MEDIUM 4.3 MEDIUM
A vulnerability was found in Artifex GhostPDL up to 3989415a5b8e99b9d1b87cc9902bde9b7cdea145. It has been classified as problematic. This affects the function pdf_ferror of the file devices/vector/gdevpdf.c of the component New Output File Open Error Handler. The manipulation leads to null pointer dereference. It is possible to initiate the attack remotely. The identifier of the patch is 619a106ba4c4abed95110f84d5efcd7aee38c7cb. It is recommended to apply a patch to fix this issue.
CVE-2025-5867 1 Rt-thread 1 Rt-thread 2025-07-11 7.7 HIGH 8.0 HIGH
A vulnerability classified as critical was found in RT-Thread 5.1.0. This vulnerability affects the function csys_sendto of the file rt-thread/components/lwp/lwp_syscall.c. The manipulation of the argument to leads to null pointer dereference.
CVE-2025-43583 1 Adobe 1 Substance 3d Viewer 2025-07-11 N/A 5.5 MEDIUM
Substance3D - Viewer versions 0.22 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption in service. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2025-52984 2025-07-11 N/A 5.9 MEDIUM
A NULL Pointer Dereference vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause impact to the availability of the device. When static route points to a reject next hop and a gNMI query is processed for that static route, rpd crashes and restarts. This issue affects: Junos OS:  * all versions before 21.2R3-S9, * 21.4 versions before 21.4R3-S10,  * 22.2 versions before 22.2R3-S6, * 22.4 versions before 22.4R3-S6, * 23.2 versions before 23.2R2-S3, * 23.4 versions before 23.4R2-S4, * 24.2 versions before 24.2R1-S2, 24.2R2; Junos OS Evolved: * all versions before 22.4R3-S7-EVO, * 23.2-EVO versions before 23.2R2-S3-EVO, * 23.4-EVO versions before 23.4R2-S4-EVO, * 24.2-EVO versions before 24.2R2-EVO.
CVE-2024-36387 2 Apache, Netapp 2 Http Server, Ontap 2025-07-10 N/A 5.4 MEDIUM
Serving WebSocket protocol upgrades over a HTTP/2 connection could result in a Null Pointer dereference, leading to a crash of the server process, degrading performance.
CVE-2025-47119 2 Adobe, Microsoft 2 Framemaker, Windows 2025-07-10 N/A 5.5 MEDIUM
Adobe Framemaker versions 2020.8, 2022.6 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing a disruption in service. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2025-20677 1 Mediatek 6 Mt7902, Mt7921, Mt7922 and 3 more 2025-07-10 N/A 5.5 MEDIUM
In Bluetooth driver, there is a possible system crash due to an uncaught exception. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00412256; Issue ID: MSV-3284.
CVE-2025-20676 1 Mediatek 6 Mt7902, Mt7921, Mt7922 and 3 more 2025-07-10 N/A 5.5 MEDIUM
In wlan STA driver, there is a possible system crash due to an uncaught exception. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00412240; Issue ID: MSV-3293.
CVE-2025-49524 3 Adobe, Apple, Microsoft 3 Illustrator, Macos, Windows 2025-07-10 N/A 5.5 MEDIUM
Illustrator versions 28.7.6, 29.5.1 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing a disruption in service. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2025-6395 2025-07-10 N/A 6.5 MEDIUM
A NULL pointer dereference flaw was found in the GnuTLS software in _gnutls_figure_common_ciphersuite(). When it reads certain settings from a template file, it can allow an attacker to cause an out-of-bounds (OOB) NULL pointer write, resulting in memory corruption and a denial of service (DoS) that could crash the system.
CVE-2025-33057 1 Microsoft 15 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 12 more 2025-07-10 N/A 6.5 MEDIUM
Null pointer dereference in Windows Local Security Authority (LSA) allows an authorized attacker to deny service over a network.
CVE-2017-5979 1 Gdraheim 1 Zziplib 2025-07-10 4.3 MEDIUM 5.5 MEDIUM
The prescan_entry function in fseeko.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted ZIP file.
CVE-2017-5980 1 Gdraheim 1 Zziplib 2025-07-10 4.3 MEDIUM 5.5 MEDIUM
The zzip_mem_entry_new function in memdisk.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted ZIP file.
CVE-2025-7370 2025-07-10 N/A 7.5 HIGH
A flaw was found in libsoup. A NULL pointer dereference vulnerability occurs in libsoup's cookie parsing functionality. When processing a cookie without a domain parameter, the soup_cookie_jar_add_cookie() function will crash, resulting in a denial of service.
CVE-2025-47109 2025-07-10 N/A 5.5 MEDIUM
After Effects versions 25.2, 24.6.6 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption to services. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2025-49678 2025-07-10 N/A 7.0 HIGH
Null pointer dereference in Windows NTFS allows an authorized attacker to elevate privileges locally.
CVE-2025-49694 2025-07-10 N/A 7.8 HIGH
Null pointer dereference in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.
CVE-2025-49686 2025-07-10 N/A 7.8 HIGH
Null pointer dereference in Windows TCP/IP allows an authorized attacker to elevate privileges locally.
CVE-2025-7209 2025-07-10 1.7 LOW 3.3 LOW
A vulnerability has been found in 9fans plan9port up to 9da5b44 and classified as problematic. Affected by this vulnerability is the function value_decode in the library src/libsec/port/x509.c. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. The identifier of the patch is deae8939583d83fd798fca97665e0e94656c3ee8. It is recommended to apply a patch to fix this issue.
CVE-2025-53184 1 Huawei 1 Harmonyos 2025-07-09 N/A 6.5 MEDIUM
Null pointer dereference vulnerability in the PDF preview module Impact: Successful exploitation of this vulnerability may affect function stability.