Search Results (2782 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2024-46993 1 Electron 1 Electron 2025-07-06 N/A
Electron is an open source framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. In versions prior to 28.3.2, 29.3.3, and 30.0.3, the nativeImage.createFromPath() and nativeImage.createFromBuffer() functions call a function downstream that is vulnerable to a heap buffer overflow. An Electron program that uses either of the affected functions is vulnerable to a buffer overflow if an attacker is in control of the image's height, width, and contents. This issue has been patched in versions 28.3.2, 29.3.3, and 30.0.3. There are no workarounds for this issue.
CVE-2024-25048 1 Ibm 1 Mq Appliance 2025-07-03 7.5 High
IBM MQ Appliance 9.3 CD and LTS are vulnerable to a heap-based buffer overflow, caused by improper bounds checking. A remote authenticated attacker could overflow a buffer and execute arbitrary code on the system or cause the server to crash. IBM X-Force ID: 283137.
CVE-2025-27026 2025-07-03 4.9 Medium
A missing double-check feature in the WebGUI for CLI deactivation in Infinera G42 version R6.1.3 allows an authenticated administrator to make other management interfaces unavailable via local and network interfaces. The CLI deactivation via the WebGUI does not only stop CLI interface but deactivates also Linux Shell, WebGUI and Physical Serial Console access. No confirmation is asked at deactivation time. Loosing access to these services device administrators are at risk of completely loosing device control.
CVE-2025-45029 2025-07-03 6.5 Medium
WINSTAR WN572HP3 v230525 was discovered to contain a heap overflow via the CONTENT_LENGTH variable at /cgi-bin/upload.cgi.
CVE-2023-4322 2 Fedoraproject, Radare 2 Fedora, Radare2 2025-07-03 9.8 Critical
Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.9.0.
CVE-2025-21222 1 Microsoft 15 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 12 more 2025-07-03 8.8 High
Heap-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to execute code over a network.
CVE-2025-26639 1 Microsoft 8 Windows 10 21h2, Windows 10 22h2, Windows 11 22h2 and 5 more 2025-07-03 7.8 High
Integer overflow or wraparound in Windows USB Print Driver allows an authorized attacker to elevate privileges locally.
CVE-2025-6270 1 Hdfgroup 1 Hdf5 2025-07-02 5.3 Medium
A vulnerability, which was classified as critical, has been found in HDF5 up to 1.14.6. Affected by this issue is the function H5FS__sect_find_node of the file H5FSsection.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used.
CVE-2025-6269 1 Hdfgroup 1 Hdf5 2025-07-02 5.3 Medium
A vulnerability classified as critical was found in HDF5 up to 1.14.6. Affected by this vulnerability is the function H5C__reconstruct_cache_entry of the file H5Cimage.c. The manipulation leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.
CVE-2025-20672 1 Mediatek 10 Mt7902, Mt7902 Firmware, Mt7921 and 7 more 2025-07-02 9.8 Critical
In Bluetooth driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00412257; Issue ID: MSV-3292.
CVE-2024-2975 3 Linux, Microsoft, Octopus 3 Linux Kernel, Windows, Octopus Server 2025-07-02 8.8 High
A race condition was identified through which privilege escalation was possible in certain configurations.
CVE-2025-6750 1 Hdfgroup 1 Hdf5 2025-07-01 3.3 Low
A vulnerability, which was classified as problematic, has been found in HDF5 1.14.6. Affected by this issue is the function H5O__mtime_new_encode of the file src/H5Omtime.c. The manipulation leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.
CVE-2025-6494 2025-06-30 3.3 Low
A vulnerability was found in sparklemotion nokogiri c29c920907366cb74af13b4dc2230e9c9e23b833. It has been classified as problematic. This affects the function hashmap_get_with_hash of the file gumbo-parser/src/hashmap.c. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The patch is named ada4708e5a67114402cd3feb70a4e1d1d7cf773a. It is recommended to apply a patch to fix this issue. The project maintainer explains that the affected code was merged into the main branch but the commit never appeared in an official release.
CVE-2025-6490 2025-06-30 3.3 Low
A vulnerability was found in sparklemotion nokogiri c29c920907366cb74af13b4dc2230e9c9e23b833 and classified as problematic. This issue affects the function hashmap_set_with_hash of the file gumbo-parser/src/hashmap.c. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The identifier of the patch is ada4708e5a67114402cd3feb70a4e1d1d7cf773a. It is recommended to apply a patch to fix this issue. The project maintainer explains that the affected code was merged into the main branch but the commit never appeared in an official release.
CVE-2023-28905 2025-06-30 8 High
A heap buffer overflow in the image processing binary of the MIB3 infotainment unit allows an attacker to execute arbitrary code on it. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.
CVE-2024-28231 1 Eprosima 1 Fast Dds 2025-06-30 9.7 Critical
eprosima Fast DDS is a C++ implementation of the Data Distribution Service standard of the Object Management Group. Prior to versions 2.14.0, 2.13.4, 2.12.3, 2.10.4, and 2.6.8, manipulated DATA Submessage can cause a heap overflow error in the Fast-DDS process, causing the process to be terminated remotely. Additionally, the payload_size in the DATA Submessage packet is declared as uint32_t. When a negative number, such as -1, is input into this variable, it results in an Integer Overflow (for example, -1 gets converted to 0xFFFFFFFF). This eventually leads to a heap-buffer-overflow, causing the program to terminate. Versions 2.14.0, 2.13.4, 2.12.3, 2.10.4, and 2.6.8 contain a fix for this issue.
CVE-2023-34318 3 Fedoraproject, Redhat, Sound Exchange Project 4 Extra Packages For Enterprise Linux, Fedora, Enterprise Linux and 1 more 2025-06-27 7.8 High
A heap buffer overflow vulnerability was found in sox, in the startread function at sox/src/hcom.c:160:41. This flaw can lead to a denial of service, code execution, or information disclosure.
CVE-2024-37601 1 Mercedes-benz 1 Headunit Ntg6 Mercedes-benz User Experience 2025-06-27 4.6 Medium
An issue was discovered in Mercedes Benz NTG (New Telematics Generation) 6. A possible heap buffer overflow exists in the user data import/export function of NTG 6 head units. To perform this attack, local access to the USB interface of the car is needed. With prepared data, an attacker can cause the User-Data service to fail. The failed service instance will restart automatically.
CVE-2025-6516 1 Hdfgroup 1 Hdf5 2025-06-26 5.3 Medium
A vulnerability has been found in HDF5 up to 1.14.6 and classified as critical. This vulnerability affects the function H5F_addr_decode_len of the file /hdf5/src/H5Fint.c. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.
CVE-2021-43305 2 Clickhouse, Debian 2 Clickhouse, Debian Linux 2025-06-25 8.8 High
Heap buffer overflow in Clickhouse's LZ4 compression codec when parsing a malicious query. There is no verification that the copy operations in the LZ4::decompressImpl loop and especially the arbitrary copy operation wildCopy<copy_amount>(op, ip, copy_end), don’t exceed the destination buffer’s limits. This issue is very similar to CVE-2021-43304, but the vulnerable copy operation is in a different wildCopy call.