Total
4262 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2022-3109 | 3 Debian, Fedoraproject, Ffmpeg | 3 Debian Linux, Fedora, Ffmpeg | 2025-08-07 | 7.5 High |
| An issue was discovered in the FFmpeg package, where vp3_decode_frame in libavcodec/vp3.c lacks check of the return value of av_malloc() and will cause a null pointer dereference, impacting availability. | ||||
| CVE-2022-3341 | 2 Debian, Ffmpeg | 2 Debian Linux, Ffmpeg | 2025-08-07 | 5.3 Medium |
| A null pointer dereference issue was discovered in 'FFmpeg' in decode_main_header() function of libavformat/nutdec.c file. The flaw occurs because the function lacks check of the return value of avformat_new_stream() and triggers the null pointer dereference error, causing an application to crash. | ||||
| CVE-2025-48965 | 2 Arm, Mbed | 2 Mbed Tls, Mbedtls | 2025-08-07 | 4 Medium |
| Mbed TLS before 3.6.4 has a NULL pointer dereference because mbedtls_asn1_store_named_data can trigger conflicting data with val.p of NULL but val.len greater than zero. | ||||
| CVE-2019-9923 | 2 Gnu, Opensuse | 2 Tar, Leap | 2025-08-06 | 7.5 High |
| pax_decode_header in sparse.c in GNU Tar before 1.32 had a NULL pointer dereference when parsing certain archives that have malformed extended headers. | ||||
| CVE-2025-8586 | 1 Libav | 1 Libav | 2025-08-06 | 3.3 Low |
| A vulnerability, which was classified as problematic, was found in libav up to 12.3. This affects the function ff_seek_frame_binary of the file /libavformat/utils.c of the component MPEG File Parser. 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. The bug was initially reported by the researcher to the wrong project. This vulnerability only affects products that are no longer supported by the maintainer. | ||||
| CVE-2025-2487 | 1 Redhat | 4 Directory Server, Directory Server Eus, Enterprise Linux and 1 more | 2025-08-06 | 4.9 Medium |
| A flaw was found in the 389-ds-base LDAP Server. This issue occurs when issuing a Modify DN LDAP operation through the ldap protocol, when the function return value is not tested and a NULL pointer is dereferenced. If a privileged user performs a ldap MODDN operation after a failed operation, it could lead to a Denial of Service (DoS) or system crash. | ||||
| CVE-2025-8584 | 1 Libav | 1 Libav | 2025-08-05 | 3.3 Low |
| A vulnerability classified as problematic was found in libav up to 12.3. Affected by this vulnerability is the function av_buffer_unref of the file libavutil/buffer.c of the component AVI File Parser. 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. The bug was initially reported by the researcher to the wrong project. This vulnerability only affects products that are no longer supported by the maintainer. | ||||
| CVE-2025-8534 | 1 Libtiff | 1 Libtiff | 2025-08-05 | 2.5 Low |
| A vulnerability classified as problematic was found in libtiff 4.6.0. This vulnerability affects the function PS_Lvl2page of the file tools/tiff2ps.c of the component tiff2ps. The manipulation leads to null pointer dereference. It is possible to launch the attack on the local host. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The name of the patch is 6ba36f159fd396ad11bf6b7874554197736ecc8b. It is recommended to apply a patch to fix this issue. One of the maintainers explains, that "[t]his error only occurs if DEFER_STRILE_LOAD (defer-strile-load:BOOL=ON) or TIFFOpen( .. "rD") option is used." | ||||
| CVE-2025-30665 | 1 Zoom | 5 Meeting Software Development Kit, Rooms, Rooms Controller and 2 more | 2025-08-05 | 6.5 Medium |
| NULL pointer dereference in some Zoom Workplace Apps for Windows may allow an authenticated user to conduct a denial of service via network access. | ||||
| CVE-2025-30666 | 1 Zoom | 5 Meeting Software Development Kit, Rooms, Rooms Controller and 2 more | 2025-08-05 | 6.5 Medium |
| NULL pointer dereference in some Zoom Workplace Apps for Windows may allow an authenticated user to conduct a denial of service via network access. | ||||
| CVE-2025-41691 | 1 Codesys | 1 Control | 2025-08-05 | 7.5 High |
| An unauthenticated remote attacker may trigger a NULL pointer dereference in the affected CODESYS Control runtime systems by sending specially crafted communication requests, potentially leading to a denial-of-service (DoS) condition. | ||||
| CVE-2024-13978 | 1 Libtiff | 1 Libtiff | 2025-08-04 | 2.5 Low |
| A vulnerability was found in LibTIFF up to 4.7.0. It has been declared as problematic. Affected by this vulnerability is the function t2p_read_tiff_init of the file tools/tiff2pdf.c of the component fax2ps. The manipulation leads to null pointer dereference. The attack needs to be approached locally. The complexity of an attack is rather high. The exploitation appears to be difficult. The patch is named 2ebfffb0e8836bfb1cd7d85c059cd285c59761a4. It is recommended to apply a patch to fix this issue. | ||||
| CVE-2025-6398 | 1 Asus | 1 Ai Suite | 2025-08-04 | N/A |
| A null pointer dereference vulnerability exists in the IOMap64.sys driver of ASUS AI Suite 3. The vulnerability can be triggered by a specially crafted input, which may lead to a system crash (BSOD). Refer to the ' Security Update for for AI Suite 3 ' section on the ASUS Security Advisory for more information. | ||||
| CVE-2025-49832 | 1 Asterisk | 1 Asterisk | 2025-08-04 | 6.5 Medium |
| Asterisk is an open source private branch exchange and telephony toolkit. In versions up to and including 18.26.2, between 20.00.0 and 20.15.0, 20.7-cert6, 21.00.0, 22.00.0 through 22.5.0, there is a remote DoS and possible RCE condition in `asterisk/res/res_stir_shaken /verification.c` that can be exploited when an attacker can set an arbitrary Identity header, or STIR/SHAKEN is enabled, with verification set in the SIP profile associated with the endpoint to be attacked. This is fixed in versions 18.26.3, 20.7-cert6, 20.15.1, 21.10.1 and 22.5.1. | ||||
| CVE-2024-31420 | 1 Redhat | 1 Container Native Virtualization | 2025-08-04 | 6.5 Medium |
| A NULL pointer dereference flaw was found in KubeVirt. This flaw allows an attacker who has access to a virtual machine guest on a node with DownwardMetrics enabled to cause a denial of service by issuing a high number of calls to vm-dump-metrics --virtio and then deleting the virtual machine. | ||||
| CVE-2024-2496 | 2 Debian, Redhat | 4 Debian Linux, Advanced Virtualization, Enterprise Linux and 1 more | 2025-08-04 | 5 Medium |
| A NULL pointer dereference flaw was found in the udevConnectListAllInterfaces() function in libvirt. This issue can occur when detaching a host interface while at the same time collecting the list of interfaces via virConnectListAllInterfaces API. This flaw could be used to perform a denial of service attack by causing the libvirt daemon to crash. | ||||
| CVE-2023-6683 | 2 Qemu, Redhat | 3 Qemu, Advanced Virtualization, Enterprise Linux | 2025-08-04 | 6.5 Medium |
| A flaw was found in the QEMU built-in VNC server while processing ClientCutText messages. The qemu_clipboard_request() function can be reached before vnc_server_cut_text_caps() was called and had the chance to initialize the clipboard peer, leading to a NULL pointer dereference. This could allow a malicious authenticated VNC client to crash QEMU and trigger a denial of service. | ||||
| CVE-2023-6536 | 3 Debian, Linux, Redhat | 20 Debian Linux, Linux Kernel, Codeready Linux Builder Eus and 17 more | 2025-08-04 | 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-2023-6535 | 2 Linux, Redhat | 19 Linux Kernel, Codeready Linux Builder Eus, Codeready Linux Builder Eus For Power Little Endian Eus and 16 more | 2025-08-04 | 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-2023-6356 | 3 Debian, Linux, Redhat | 20 Debian Linux, Linux Kernel, Codeready Linux Builder Eus and 17 more | 2025-08-04 | 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 and causing kernel panic and a denial of service. | ||||