Vulnerabilities (CVE)

Filtered by CWE-122
Total 1055 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2024-27340 1 Tungstenautomation 1 Power Pdf 2025-06-03 N/A 7.8 HIGH
Kofax Power PDF PDF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kofax Power PDF. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. 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 the current process. Was ZDI-CAN-22926.
CVE-2024-27341 1 Tungstenautomation 1 Power Pdf 2025-06-03 N/A 7.8 HIGH
Kofax Power PDF PDF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kofax Power PDF. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. 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 the current process. Was ZDI-CAN-22927.
CVE-2023-49528 2 Fedoraproject, Ffmpeg 2 Fedora, Ffmpeg 2025-06-03 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-2025-48990 2025-06-02 N/A N/A
NeKernal is a free and open-source operating system stack. Version 0.0.2 has a 1-byte heap overflow in `rt_copy_memory`, which unconditionally wrote a null terminator at `dst[len]`. When `len` equals the size of the destination buffer (256 bytes), that extra `'\0'` write overruns the buffer by one byte. To avoid breaking existing callers or changing the public API, the patch in commit fb7b7f658327f659c6a6da1af151cb389c2ca4ee takes a minimal approach: it simply removes the overflow-causing line without adding bounds checks or altering the function signature.
CVE-2025-20672 2025-06-02 N/A 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-2025-24985 1 Microsoft 15 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 12 more 2025-05-29 N/A 7.8 HIGH
Integer overflow or wraparound in Windows Fast FAT Driver allows an unauthorized attacker to execute code locally.
CVE-2024-50698 1 Sungrowpower 2 Winet-s, Winet-s Firmware 2025-05-29 N/A 9.8 CRITICAL
SunGrow WiNet-SV200.001.00.P027 and earlier versions is vulnerable to heap-based buffer overflow due to bounds checks of the MQTT message content.
CVE-2025-2912 1 Hdfgroup 1 Hdf5 2025-05-28 1.7 LOW 3.3 LOW
A vulnerability was found in HDF5 up to 1.14.6. It has been declared as problematic. Affected by this vulnerability is the function H5O_msg_flush of the file src/H5Omessage.c. The manipulation of the argument oh leads to heap-based buffer overflow. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used.
CVE-2025-4096 1 Google 1 Chrome 2025-05-28 N/A 8.8 HIGH
Heap buffer overflow in HTML in Google Chrome prior to 136.0.7103.59 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
CVE-2025-2308 1 Hdfgroup 1 Hdf5 2025-05-28 4.3 MEDIUM 5.3 MEDIUM
A vulnerability, which was classified as critical, was found in HDF5 1.14.6. This affects the function H5Z__scaleoffset_decompress_one_byte of the component Scale-Offset Filter. 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 vendor plans to fix this issue in an upcoming release.
CVE-2025-2309 1 Hdfgroup 1 Hdf5 2025-05-28 4.3 MEDIUM 5.3 MEDIUM
A vulnerability has been found in HDF5 1.14.6 and classified as critical. This vulnerability affects the function H5T__bit_copy of the component Type Conversion Logic. The manipulation leads to heap-based buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The vendor plans to fix this issue in an upcoming release.
CVE-2025-2310 1 Hdfgroup 1 Hdf5 2025-05-28 4.3 MEDIUM 5.3 MEDIUM
A vulnerability was found in HDF5 1.14.6 and classified as critical. This issue affects the function H5MM_strndup of the component Metadata Attribute Decoder. 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. The vendor plans to fix this issue in an upcoming release.
CVE-2025-48797 2025-05-28 N/A 7.3 HIGH
A flaw was found in GIMP when processing certain TGA image files. If a user opens one of these image files that has been specially crafted by an attacker, GIMP can be tricked into making serious memory errors, potentially leading to crashes and causing a heap buffer overflow.
CVE-2025-3713 2025-05-28 N/A 7.5 HIGH
The LCD KVM over IP Switch CL5708IM has a Heap-based Buffer Overflow vulnerability in firmware versions prior to v2.2.215, allowing unauthenticated remote attackers to exploit this vulnerability to perform a denial-of-service attack.
CVE-2025-3712 2025-05-28 N/A 7.5 HIGH
The LCD KVM over IP Switch CL5708IM has a Heap-based Buffer Overflow vulnerability in firmware versions prior to v2.2.215, allowing unauthenticated remote attackers to exploit this vulnerability to perform a denial-of-service attack.
CVE-2024-46632 1 Assimp 1 Assimp 2025-05-27 N/A 4.3 MEDIUM
Assimp v5.4.3 is vulnerable to Buffer Overflow via the MD5Importer::LoadMD5MeshFile function.
CVE-2024-30806 1 Axiosys 1 Bento4 2025-05-27 N/A 6.5 MEDIUM
An issue was discovered in Bento4 v1.6.0-641-2-g1529b83. There is a heap overflow in AP4_Dec3Atom::AP4_Dec3Atom at Ap4Dec3Atom.cpp, leading to a Denial of Service (DoS), as demonstrated by mp42aac.
CVE-2022-0080 1 Mruby 1 Mruby 2025-05-22 7.5 HIGH 9.8 CRITICAL
mruby is vulnerable to Heap-based Buffer Overflow
CVE-2025-30388 1 Microsoft 17 Office, Office Long Term Servicing Channel, Windows 10 1507 and 14 more 2025-05-19 N/A 7.8 HIGH
Heap-based buffer overflow in Windows Win32K - GRFX allows an unauthorized attacker to execute code locally.
CVE-2025-24063 1 Microsoft 15 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 12 more 2025-05-19 N/A 7.8 HIGH
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.