Filtered by CWE-476
Total 4089 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2025-32818 2025-04-29 7.5 High
A Null Pointer Dereference vulnerability in the SonicOS SSLVPN Virtual office interface allows a remote, unauthenticated attacker to crash the firewall, potentially leading to a Denial-of-Service (DoS) condition.
CVE-2025-46400 2025-04-29 7.1 High
Segmentation fault in fig2dev in version 3.2.9a allows an attacker to availability via local input manipulation via read_arcobject function.
CVE-2025-46399 2025-04-29 7.1 High
Segmentation fault in fig2dev in version 3.2.9a allows an attacker to availability via local input manipulation via genge_itp_spline function.
CVE-2025-4002 2025-04-29 5.5 Medium
A vulnerability was found in RefindPlusRepo RefindPlus 0.14.2.AB and classified as problematic. Affected by this issue is the function GetDebugLogFile of the file Library/MemLogLib/BootLog.c. The manipulation leads to null pointer dereference. Attacking locally is a requirement. The patch is identified as d2143a1e2deefddd9b105fb7160763c4f8d47ea2. It is recommended to apply a patch to fix this issue.
CVE-2025-4003 2025-04-29 5.5 Medium
A vulnerability was found in RefindPlusRepo RefindPlus 0.14.2.AB. It has been classified as problematic. This affects the function InternalApfsTranslateBlock of the file Library/RP_ApfsLib/RP_ApfsIo.c. The manipulation leads to null pointer dereference. It is possible to launch the attack on the local host. The patch is named 4d35125ca689a255647e9033dd60c257d26df7cb. It is recommended to apply a patch to fix this issue.
CVE-2025-39755 1 Linux 1 Linux Kernel 2025-04-28 5.5 Medium
In the Linux kernel, the following vulnerability has been resolved: staging: gpib: Fix cb7210 pcmcia Oops The pcmcia_driver struct was still only using the old .name initialization in the drv field. This led to a NULL pointer deref Oops in strcmp called from pcmcia_register_driver. Initialize the pcmcia_driver struct name field.
CVE-2024-26342 1 Asus 3 4g-ac68u, 4g-ac68u Firmware, Ac68u 2025-04-28 7.5 High
A Null pointer dereference in usr/sbin/httpd in ASUS AC68U 3.0.0.4.384.82230 allows remote attackers to trigger DoS via network packet.
CVE-2024-56430 2025-04-26 2.9 Low
OpenFHE through 1.2.3 has a NULL pointer dereference in BinFHEContext::EvalFloor in lib/binfhe-base-scheme.cpp.
CVE-2024-25260 1 Elfutils Project 1 Elfutils 2025-04-25 4 Medium
elfutils v0.189 was discovered to contain a NULL pointer dereference via the handle_verdef() function at readelf.c.
CVE-2023-37185 1 Blosc 1 C-blosc2 2025-04-25 7.5 High
C-blosc2 before 2.9.3 was discovered to contain a NULL pointer dereference via the function zfp_prec_decompress at zfp/blosc2-zfp.c.
CVE-2023-37186 1 Blosc 1 C-blosc2 2025-04-25 7.5 High
C-blosc2 before 2.9.3 was discovered to contain a NULL pointer dereference in ndlz/ndlz8x8.c via a NULL pointer to memset.
CVE-2023-37187 1 Blosc 1 C-blosc2 2025-04-25 7.5 High
C-blosc2 before 2.9.3 was discovered to contain a NULL pointer dereference via the zfp/blosc2-zfp.c zfp_acc_decompress. function.
CVE-2023-37188 1 Blosc 1 C-blosc2 2025-04-25 7.5 High
C-blosc2 before 2.9.3 was discovered to contain a NULL pointer dereference via the function zfp_rate_decompress at zfp/blosc2-zfp.c.
CVE-2024-46742 1 Linux 1 Linux Kernel 2025-04-25 5.5 Medium
In the Linux kernel, the following vulnerability has been resolved: smb/server: fix potential null-ptr-deref of lease_ctx_info in smb2_open() null-ptr-deref will occur when (req_op_level == SMB2_OPLOCK_LEVEL_LEASE) and parse_lease_state() return NULL. Fix this by check if 'lease_ctx_info' is NULL. Additionally, remove the redundant parentheses in parse_durable_handle_context().
CVE-2025-30645 2025-04-24 7.5 High
A NULL Pointer Dereference vulnerability in the flow daemon (flowd) of Juniper Networks Junos OS on SRX Series allows an attacker causing specific, valid control traffic to be sent out of a Dual-Stack (DS) Lite tunnel to crash the flowd process, resulting in a Denial of Service (DoS).  Continuous triggering of specific control traffic will create a sustained Denial of Service (DoS) condition. On all SRX platforms, when specific, valid control traffic needs to be sent out of a DS-Lite tunnel, a segmentation fault occurs within the flowd process, resulting in a network outage until the flowd process restarts. This issue affects Junos OS on SRX Series: * All versions before 21.2R3-S9, * from 21.4 before 21.4R3-S9, * from 22.2 before 22.2R3-S5, * from 22.4 before 22.4R3-S6, * from 23.2 before 23.2R2-S3, * from 23.4 before 23.4R2.
CVE-2023-6535 2 Linux, Redhat 19 Linux Kernel, Codeready Linux Builder Eus, Codeready Linux Builder Eus For Power Little Endian Eus and 16 more 2025-04-24 6.5 Medium
A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver, causing kernel panic and a denial of service.
CVE-2024-24855 1 Linux 1 Linux Kernel 2025-04-24 5 Medium
A race condition was found in the Linux kernel's scsi device driver in lpfc_unregister_fcf_rescan() function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue.
CVE-2022-20521 1 Google 1 Android 2025-04-23 5 Medium
In sdpu_find_most_specific_service_uuid of sdp_utils.cc, there is a possible way to crash Bluetooth due to a missing null check. This could lead to local denial of service with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-227203684
CVE-2020-9746 6 Adobe, Apple, Google and 3 more 8 Flash Player, Macos, Chrome Os and 5 more 2025-04-23 7 High
Adobe Flash Player version 32.0.0.433 (and earlier) are affected by an exploitable NULL pointer dereference vulnerability that could result in a crash and arbitrary code execution. Exploitation of this issue requires an attacker to insert malicious strings in an HTTP response that is by default delivered over TLS/SSL.
CVE-2021-28601 2 Adobe, Microsoft 2 After Effects, Windows 2025-04-23 3.3 Low
Adobe After Effects version 18.2 (and earlier) is affected by a Null pointer dereference vulnerability when parsing a specially crafted file. 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.