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Search Results (21664 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-46577 1 Bentley 3 Microstation, Microstation Connect, View 2024-11-21 7.8 High
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley MicroStation CONNECT 10.16.0.80. 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 JT files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-15371.
CVE-2021-46565 1 Bentley 3 Microstation, Microstation Connect, View 2024-11-21 7.8 High
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley MicroStation CONNECT 10.16.0.80. 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 JT files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-15024.
CVE-2021-46563 1 Bentley 3 Microstation, Microstation Connect, View 2024-11-21 7.8 High
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley MicroStation CONNECT 10.16.0.80. 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 JT files. Crafted data in a JT file can trigger a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-14990.
CVE-2021-46562 1 Bentley 3 Microstation, Microstation Connect, View 2024-11-21 7.8 High
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley MicroStation CONNECT 10.16.0.80. 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 JT files. Crafted data in a JT file can trigger a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-14987.
CVE-2021-46526 1 Cesanta 1 Mjs 2024-11-21 7.8 High
Cesanta MJS v2.20.0 was discovered to contain a global buffer overflow via snquote at src/mjs_json.c.
CVE-2021-46521 1 Cesanta 1 Mjs 2024-11-21 7.8 High
Cesanta MJS v2.20.0 was discovered to contain a global buffer overflow via c_vsnprintf at mjs/src/common/str_util.c.
CVE-2021-46513 1 Cesanta 1 Mjs 2024-11-21 7.8 High
Cesanta MJS v2.20.0 was discovered to contain a global buffer overflow via mjs_mk_string at mjs/src/mjs_string.c.
CVE-2021-46363 1 Magnolia-cms 1 Magnolia Cms 2024-11-21 7.8 High
An issue in the Export function of Magnolia v6.2.3 and below allows attackers to perform Formula Injection attacks via crafted CSV/XLS files. These formulas may result in arbitrary code execution on a victim's computer when opening the exported files with Microsoft Excel.
CVE-2021-46225 1 Libmeshb Project 1 Libmeshb 2024-11-21 6.5 Medium
A buffer overflow in the GmfOpenMesh() function of libMeshb v7.61 allows attackers to cause a Denial of Service (DoS) via a crafted MESH file.
CVE-2021-46158 1 Siemens 1 Simcenter Femap 2024-11-21 7.8 High
A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains a stack based buffer overflow vulnerability while parsing NEU files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-15085, ZDI-CAN-15289, ZDI-CAN-15602)
CVE-2021-46155 1 Siemens 1 Simcenter Femap 2024-11-21 7.8 High
A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains a stack based buffer overflow vulnerability while parsing NEU files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-14683, ZDI-CAN-15283, ZDI-CAN-15303, ZDI-CAN-15593)
CVE-2021-46154 1 Siemens 1 Simcenter Femap 2024-11-21 7.8 High
A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains a stack based buffer overflow vulnerability while parsing NEU files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-14646, ZDI-CAN-14679, ZDI-CAN-15084, ZDI-CAN-15304)
CVE-2021-46122 1 Tp-link 2 Tl-wr840n, Tl-wr840n Firmware 2024-11-21 7.2 High
Tp-Link TL-WR840N (EU) v6.20 Firmware (0.9.1 4.17 v0001.0 Build 201124 Rel.64328n) is vulnerable to Buffer Overflow via the Password reset feature.
CVE-2021-46064 1 Irfanview 1 Irfanview 2024-11-21 7.8 High
IrfanView 4.59 is vulnerable to buffer overflow via the function at address 0x413c70 (in 32bit version of the binary). The vulnerability triggers when the user opens malicious .tiff image.
CVE-2021-45972 2 Debian, Giftrans Project 2 Debian Linux, Giftrans 2024-11-21 7.1 High
The giftrans function in giftrans 1.12.2 contains a stack-based buffer overflow because a value inside the input file determines the amount of data to write. This allows an attacker to overwrite up to 250 bytes outside of the allocated buffer with arbitrary data.
CVE-2021-45941 1 Libbpf Project 1 Libbpf 2024-11-21 6.5 Medium
libbpf 0.6.0 and 0.6.1 has a heap-based buffer overflow (8 bytes) in __bpf_object__open (called from bpf_object__open_mem and bpf-object-fuzzer.c).
CVE-2021-45940 1 Libbpf Project 1 Libbpf 2024-11-21 6.5 Medium
libbpf 0.6.0 and 0.6.1 has a heap-based buffer overflow (4 bytes) in __bpf_object__open (called from bpf_object__open_mem and bpf-object-fuzzer.c).
CVE-2021-45918 1 Nhi 1 Health Insurance Web Service Component 2024-11-21 7.5 High
NHI’s health insurance web service component has insufficient validation for input string length, which can result in heap-based buffer overflow attack. A remote attacker can exploit this vulnerability to flood the memory space reserved for the program, in order to terminate service without authentication, which requires a system restart to recover service.
CVE-2021-45864 1 Tsmuxer Project 1 Tsmuxer 2024-11-21 5.5 Medium
tsMuxer git-c6a0277 was discovered to contain a segmentation fault via DTSStreamReader::findFrame in dtsStreamReader.cpp.
CVE-2021-45856 1 Accu-time 2 Maximus, Maximus Firmware 2024-11-21 7.5 High
Accu-Time Systems MAXIMUS 1.0 telnet service suffers from a remote buffer overflow which causes the telnet service to crash