Vulnerabilities (CVE)

Filtered by CWE-122
Total 2116 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-5404 2026-06-17 N/A 8.1 HIGH
Server receiving a malformed message can cause a pointer to be overwritten which can result in a remote code execution or failure. See Honeywell Security Notification for recommendations on upgrading and versioning.
CVE-2023-5400 2026-06-17 N/A 8.1 HIGH
Server receiving a malformed message based on a using the specified key values can cause a heap overflow vulnerability which could lead to an attacker performing remote code execution or causing a failure.  See Honeywell Security Notification for recommendations on upgrading and versioning.
CVE-2023-5344 2 Fedoraproject, Vim 2 Fedora, Vim 2026-06-17 N/A 7.5 HIGH
Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1969.
CVE-2023-52168 2026-06-17 N/A 8.4 HIGH
The NtfsHandler.cpp NTFS handler in 7-Zip before 24.01 (for 7zz) contains a heap-based buffer overflow that allows an attacker to overwrite two bytes at multiple offsets beyond the allocated buffer size: buffer+512*i-2, for i=9, i=10, i=11, etc.
CVE-2023-51795 2 Fedoraproject, Ffmpeg 2 Fedora, Ffmpeg 2026-06-17 N/A 8.0 HIGH
Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary code via the libavfilter/avf_showspectrum.c:1789:52 component in showspectrumpic_request_frame
CVE-2023-51794 1 Ffmpeg 1 Ffmpeg 2026-06-17 N/A 7.8 HIGH
Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary code via the libavfilter/af_stereowiden.c:120:69.
CVE-2023-51596 1 Bluez 1 Bluez 2026-06-17 N/A 7.1 HIGH
BlueZ Phone Book Access Profile Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of BlueZ. User interaction is required to exploit this vulnerability in that the target must connect to a malicious Bluetooth device. The specific flaw exists within the handling of the Phone Book Access profile. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-20939.
CVE-2023-50739 2026-06-17 N/A 8.8 HIGH
A buffer overflow vulnerability has been identified in the Internet Printing Protocol (IPP) in various Lexmark devices. The vulnerability can be leveraged by an attacker to execute arbitrary code.
CVE-2023-50364 1 Qnap 2 Qts, Quts Hero 2026-06-17 N/A 6.4 MEDIUM
A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to execute code via a network. We have already fixed the vulnerability in the following versions: QTS 5.1.6.2722 build 20240402 and later QuTS hero h5.1.6.2734 build 20240414 and later
CVE-2023-50230 1 Bluez 1 Bluez 2026-06-17 N/A 8.0 HIGH
BlueZ Phone Book Access Profile Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of BlueZ. User interaction is required to exploit this vulnerability in that the target must connect to a malicious Bluetooth device. The specific flaw exists within the handling of the Phone Book Access profile. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-20938.
CVE-2023-50229 1 Bluez 1 Bluez 2026-06-17 N/A 8.0 HIGH
BlueZ Phone Book Access Profile Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of BlueZ. User interaction is required to exploit this vulnerability in that the target must connect to a malicious Bluetooth device. The specific flaw exists within the handling of the Phone Book Access profile. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-20936.
CVE-2023-50009 2 Fedoraproject, Ffmpeg 2 Fedora, Ffmpeg 2026-06-17 N/A 8.0 HIGH
FFmpeg v.n6.1-3-g466799d4f5 allows a heap-based buffer overflow via the ff_gaussian_blur_8 function in libavfilter/edge_template.c:116:5 component.
CVE-2023-4751 2 Apple, Vim 2 Macos, Vim 2026-06-17 N/A 7.8 HIGH
Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1331.
CVE-2023-4682 1 Gpac 1 Gpac 2026-06-17 N/A 5.5 MEDIUM
Heap-based Buffer Overflow in GitHub repository gpac/gpac prior to 2.3-DEV.
CVE-2023-49600 1 Libigl 1 Libigl 2026-06-17 N/A 8.1 HIGH
An out-of-bounds write vulnerability exists in the PlyFile ply_cast_ascii functionality of libigl v2.5.0. A specially crafted .ply file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
CVE-2023-49528 2 Fedoraproject, Ffmpeg 2 Fedora, Ffmpeg 2026-06-17 N/A 8.0 HIGH
Buffer Overflow vulnerability in FFmpeg version n6.1-3-g466799d4f5, allows a local attacker to execute arbitrary code and cause a denial of service (DoS) via the af_dialoguenhance.c:261:5 in the de_stereo component.
CVE-2023-49501 2 Fedoraproject, Ffmpeg 2 Fedora, Ffmpeg 2026-06-17 N/A 8.0 HIGH
Buffer Overflow vulnerability in Ffmpeg v.n6.1-3-g466799d4f5 allows a local attacker to execute arbitrary code via the config_eq_output function in the libavfilter/asrc_afirsrc.c:495:30 component.
CVE-2023-46426 1 Gpac 1 Gpac 2026-06-17 N/A 8.8 HIGH
Heap-based Buffer Overflow vulnerability in gpac version 2.3-DEV-rev588-g7edc40fee-master, allows remote attackers to execute arbitrary code and cause a denial of service (DoS) via gf_fwrite component in at utils/os_file.c.
CVE-2023-45591 1 Ailux 1 Imx6 2026-06-17 N/A 7.5 HIGH
A CWE-122 “Heap-based Buffer Overflow” vulnerability in the “logger_generic” function of the “Ax_rtu” binary allows a remote authenticated attacker to trigger a memory corruption in the context of the binary. This may result in a Denial-of-Service (DoS) condition, possibly in the execution of arbitrary code with the same privileges of the process (root), or have other unspecified impacts on the device. This issue affects: AiLux imx6 bundle below version imx6_1.0.7-2.
CVE-2023-45318 2 Silabs, Weston-embedded 2 Gecko Software Development Kit, Uc-http 2026-06-17 N/A 10.0 CRITICAL
A heap-based buffer overflow vulnerability exists in the HTTP Server functionality of Weston Embedded uC-HTTP git commit 80d4004. A specially crafted network packet can lead to arbitrary code execution. An attacker can send a malicious packet to trigger this vulnerability.