CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Description
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.
Hierarchy (View 1000)
Related attack patterns (CAPEC)
CAPEC-10 · CAPEC-100 · CAPEC-14 · CAPEC-24 · CAPEC-42 · CAPEC-44 · CAPEC-45 · CAPEC-46 · CAPEC-47 · CAPEC-67 · CAPEC-8 · CAPEC-9 · CAPEC-92
CVEs mapped to this weakness (4,372)
page 45 of 219| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2024-7157 | Hig | 0.58 | 8.8 | 0.07 | Jul 28, 2024 | A vulnerability was found in TOTOLINK A3100R 4.1.2cu.5050_B20200504. It has been classified as critical. This affects the function getSaveConfig of the file /cgi-bin/cstecgi.cgi?action=save&setting. The manipulation of the argument http_host leads to buffer overflow. It is… | ||
| CVE-2024-24320 | Hig | 0.58 | 8.8 | 0.04 | Jun 14, 2024 | Directory Traversal vulnerability in Mgt-commerce CloudPanel v.2.0.0 thru v.2.4.0 allows a remote attacker to obtain sensitive information and execute arbitrary code via the service parameter of the load-logfiles function. | ||
| CVE-2023-38925 | Hig | 0.58 | 8.8 | 0.15 | Aug 7, 2023 | Netgear DC112A 1.0.0.64, EX6200 1.0.3.94 and R6300v2 1.0.4.8 were discovered to contain a buffer overflow via the http_passwd parameter in password.cgi. | ||
| CVE-2022-38459 | Hig | 0.58 | 8.8 | 0.04 | Jan 26, 2023 | A stack-based buffer overflow vulnerability exists in the httpd downfile.cgi functionality of Siretta QUARTZ-GOLD G5.0.1.5-210720-141020. A specially-crafted HTTP request can lead to remote code execution. An attacker can send an HTTP request to trigger this vulnerability. | ||
| CVE-2021-45341 | Hig | 0.58 | 8.8 | 0.07 | Jan 25, 2022 | A buffer overflow vulnerability in CDataMoji of the jwwlib component of LibreCAD 2.2.0-rc3 and older allows an attacker to achieve Remote Code Execution using a crafted JWW document. | ||
| CVE-2020-28967 | Hig | 0.58 | 8.8 | 0.09 | Oct 22, 2021 | FlashGet v1.9.6 was discovered to contain a buffer overflow in the 'current path directory' function. This vulnerability allows attackers to elevate local process privileges via overwriting the registers. | ||
| CVE-2021-28580 | Hig | 0.58 | 8.8 | 0.08 | Sep 8, 2021 | Medium by Adobe version 2.4.5.331 (and earlier) is affected by a buffer overflow vulnerability when parsing a crafted file. An unauthenticated attacker could leverage this vulnerability to achieve remote code execution in the context of the current user. Exploitation of this… | ||
| CVE-2021-25328 | Hig | 0.58 | 8.8 | 0.04 | Apr 9, 2021 | Skyworth Digital Technology RN510 V.3.1.0.4 RN510 V.3.1.0.4 contains a buffer overflow vulnerability in /cgi-bin/app-staticIP.asp. An authenticated attacker can send a specially crafted request to endpoint which can lead to a denial of service (DoS) or possible code execution on… | ||
| CVE-2020-8625 | Hig | 0.58 | 8.1 | 0.64 | Feb 17, 2021 | BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings the vulnerable code path is not exposed, but a server can be rendered vulnerable by explicitly setting valid… | ||
| CVE-2019-5143 | Hig | 0.58 | 8.8 | 0.04 | Feb 25, 2020 | An exploitable format string vulnerability exists in the iw_console conio_writestr functionality of the Moxa AWK-3131A firmware version 1.13. A specially crafted time server entry can cause an overflow of the time server buffer, resulting in remote code execution. An attacker… | ||
| CVE-2019-17147 | Hig | 0.58 | 8.8 | 0.14 | Jan 7, 2020 | This vulnerability allows remote attackers to execute arbitrary code on affected installations of TP-LINK TL-WR841N routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the web service, which listens on TCP port 80 by default.… | ||
| CVE-2019-5064 | Hig | 0.58 | 8.8 | 0.11 | Jan 3, 2020 | An exploitable heap buffer overflow vulnerability exists in the data structure persistence functionality of OpenCV, before version 4.2.0. A specially crafted JSON file can cause a buffer overflow, resulting in multiple heap corruptions and potentially code execution. An attacker… | ||
| CVE-2015-7854 | Hig | 0.58 | 8.8 | 0.15 | Aug 7, 2017 | Buffer overflow in the password management functionality in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted key file. | ||
| CVE-2015-0973 | Hig | 0.58 | 8.8 | 0.04 | Jan 18, 2015 | Buffer overflow in the png_read_IDAT_data function in pngrutil.c in libpng before 1.5.21 and 1.6.x before 1.6.16 allows context-dependent attackers to execute arbitrary code via IDAT data with a large width, a different vulnerability than CVE-2014-9495. | ||
| CVE-2014-1509 | Hig | 0.58 | 8.8 | 0.05 | Mar 19, 2014 | Buffer overflow in the _cairo_truetype_index_to_ucs4 function in cairo, as used in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25, allows remote attackers to execute arbitrary code via a crafted extension that… | ||
| CVE-2010-0820 | Hig | 0.58 | 8.8 | 0.14 | Sep 15, 2010 | Heap-based buffer overflow in the Local Security Authority Subsystem Service (LSASS), as used in Active Directory in Microsoft Windows Server 2003 SP2 and Windows Server 2008 Gold, SP2, and R2; Active Directory Application Mode (ADAM) in Windows XP SP2 and SP3 and Windows Server… | ||
| CVE-1999-0038 | Hig | 0.58 | 8.4 | 0.01 | Apr 26, 1997 | Buffer overflow in xlock program allows local users to execute commands as root. | ||
| CVE-2026-19821 | Hig | 0.57 | 8.8 | 0.00 | Aug 14, 2026 | A vulnerability was determined in Tenda AC12 15.03.06.23_multi_TD01. This vulnerability affects the function formSetRebootTimer of the file /goform/SetSysAutoRebbotCfg of the component httpd web management interface. This manipulation of the argument rebootTime causes buffer… | ||
| CVE-2026-19792 | Hig | 0.57 | 8.8 | 0.00 | Aug 14, 2026 | A security flaw has been discovered in Tenda G0 up to 20260625. Impacted is the function setPortMapping of the file /goform/module of the component httpd web management interface. Performing a manipulation of the argument portMappingServer/porMappingtInternal/portMappingExternal… | ||
| CVE-2026-44880 | Hig | 0.57 | 8.8 | 0.01 | Jul 21, 2026 | A buffer overflow vulnerability was found in the command line interface of AOS-CX. Successful exploitation of these vulnerabilities could allow an remote low-privileged user to execute arbitrary code as a privileged user on the underlying operating system. |
- risk 0.58cvss 8.8epss 0.07
A vulnerability was found in TOTOLINK A3100R 4.1.2cu.5050_B20200504. It has been classified as critical. This affects the function getSaveConfig of the file /cgi-bin/cstecgi.cgi?action=save&setting. The manipulation of the argument http_host leads to buffer overflow. It is…
- risk 0.58cvss 8.8epss 0.04
Directory Traversal vulnerability in Mgt-commerce CloudPanel v.2.0.0 thru v.2.4.0 allows a remote attacker to obtain sensitive information and execute arbitrary code via the service parameter of the load-logfiles function.
- risk 0.58cvss 8.8epss 0.15
Netgear DC112A 1.0.0.64, EX6200 1.0.3.94 and R6300v2 1.0.4.8 were discovered to contain a buffer overflow via the http_passwd parameter in password.cgi.
- risk 0.58cvss 8.8epss 0.04
A stack-based buffer overflow vulnerability exists in the httpd downfile.cgi functionality of Siretta QUARTZ-GOLD G5.0.1.5-210720-141020. A specially-crafted HTTP request can lead to remote code execution. An attacker can send an HTTP request to trigger this vulnerability.
- risk 0.58cvss 8.8epss 0.07
A buffer overflow vulnerability in CDataMoji of the jwwlib component of LibreCAD 2.2.0-rc3 and older allows an attacker to achieve Remote Code Execution using a crafted JWW document.
- risk 0.58cvss 8.8epss 0.09
FlashGet v1.9.6 was discovered to contain a buffer overflow in the 'current path directory' function. This vulnerability allows attackers to elevate local process privileges via overwriting the registers.
- risk 0.58cvss 8.8epss 0.08
Medium by Adobe version 2.4.5.331 (and earlier) is affected by a buffer overflow vulnerability when parsing a crafted file. An unauthenticated attacker could leverage this vulnerability to achieve remote code execution in the context of the current user. Exploitation of this…
- risk 0.58cvss 8.8epss 0.04
Skyworth Digital Technology RN510 V.3.1.0.4 RN510 V.3.1.0.4 contains a buffer overflow vulnerability in /cgi-bin/app-staticIP.asp. An authenticated attacker can send a specially crafted request to endpoint which can lead to a denial of service (DoS) or possible code execution on…
- risk 0.58cvss 8.1epss 0.64
BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings the vulnerable code path is not exposed, but a server can be rendered vulnerable by explicitly setting valid…
- risk 0.58cvss 8.8epss 0.04
An exploitable format string vulnerability exists in the iw_console conio_writestr functionality of the Moxa AWK-3131A firmware version 1.13. A specially crafted time server entry can cause an overflow of the time server buffer, resulting in remote code execution. An attacker…
- risk 0.58cvss 8.8epss 0.14
This vulnerability allows remote attackers to execute arbitrary code on affected installations of TP-LINK TL-WR841N routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the web service, which listens on TCP port 80 by default.…
- risk 0.58cvss 8.8epss 0.11
An exploitable heap buffer overflow vulnerability exists in the data structure persistence functionality of OpenCV, before version 4.2.0. A specially crafted JSON file can cause a buffer overflow, resulting in multiple heap corruptions and potentially code execution. An attacker…
- risk 0.58cvss 8.8epss 0.15
Buffer overflow in the password management functionality in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted key file.
- risk 0.58cvss 8.8epss 0.04
Buffer overflow in the png_read_IDAT_data function in pngrutil.c in libpng before 1.5.21 and 1.6.x before 1.6.16 allows context-dependent attackers to execute arbitrary code via IDAT data with a large width, a different vulnerability than CVE-2014-9495.
- risk 0.58cvss 8.8epss 0.05
Buffer overflow in the _cairo_truetype_index_to_ucs4 function in cairo, as used in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25, allows remote attackers to execute arbitrary code via a crafted extension that…
- risk 0.58cvss 8.8epss 0.14
Heap-based buffer overflow in the Local Security Authority Subsystem Service (LSASS), as used in Active Directory in Microsoft Windows Server 2003 SP2 and Windows Server 2008 Gold, SP2, and R2; Active Directory Application Mode (ADAM) in Windows XP SP2 and SP3 and Windows Server…
- risk 0.58cvss 8.4epss 0.01
Buffer overflow in xlock program allows local users to execute commands as root.
- risk 0.57cvss 8.8epss 0.00
A vulnerability was determined in Tenda AC12 15.03.06.23_multi_TD01. This vulnerability affects the function formSetRebootTimer of the file /goform/SetSysAutoRebbotCfg of the component httpd web management interface. This manipulation of the argument rebootTime causes buffer…
- risk 0.57cvss 8.8epss 0.00
A security flaw has been discovered in Tenda G0 up to 20260625. Impacted is the function setPortMapping of the file /goform/module of the component httpd web management interface. Performing a manipulation of the argument portMappingServer/porMappingtInternal/portMappingExternal…
- risk 0.57cvss 8.8epss 0.01
A buffer overflow vulnerability was found in the command line interface of AOS-CX. Successful exploitation of these vulnerabilities could allow an remote low-privileged user to execute arbitrary code as a privileged user on the underlying operating system.