Vulnerabilities (CVE)

Filtered by CWE-121
Total 3795 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-20705 1 Cisco 18 Rv160, Rv160 Firmware, Rv160w and 15 more 2026-06-17 7.5 HIGH 10.0 CRITICAL
Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code Elevate privileges Execute arbitrary commands Bypass authentication and authorization protections Fetch and run unsigned software Cause denial of service (DoS) For more information about these vulnerabilities, see the Details section of this advisory.
CVE-2022-20704 1 Cisco 18 Rv160, Rv160 Firmware, Rv160w and 15 more 2026-06-17 5.8 MEDIUM 10.0 CRITICAL
Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code Elevate privileges Execute arbitrary commands Bypass authentication and authorization protections Fetch and run unsigned software Cause denial of service (DoS) For more information about these vulnerabilities, see the Details section of this advisory.
CVE-2022-20703 1 Cisco 18 Rv160, Rv160 Firmware, Rv160w and 15 more 2026-06-17 7.2 HIGH 10.0 CRITICAL
Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code Elevate privileges Execute arbitrary commands Bypass authentication and authorization protections Fetch and run unsigned software Cause denial of service (DoS) For more information about these vulnerabilities, see the Details section of this advisory.
CVE-2022-20702 1 Cisco 18 Rv160, Rv160 Firmware, Rv160w and 15 more 2026-06-17 9.0 HIGH 10.0 CRITICAL
Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code Elevate privileges Execute arbitrary commands Bypass authentication and authorization protections Fetch and run unsigned software Cause denial of service (DoS) For more information about these vulnerabilities, see the Details section of this advisory.
CVE-2022-20701 1 Cisco 8 Rv340, Rv340 Firmware, Rv340w and 5 more 2026-06-17 7.2 HIGH 10.0 CRITICAL
Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code Elevate privileges Execute arbitrary commands Bypass authentication and authorization protections Fetch and run unsigned software Cause denial of service (DoS) For more information about these vulnerabilities, see the Details section of this advisory.
CVE-2022-20700 1 Cisco 18 Rv160, Rv160 Firmware, Rv160w and 15 more 2026-06-17 10.0 HIGH 10.0 CRITICAL
Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code Elevate privileges Execute arbitrary commands Bypass authentication and authorization protections Fetch and run unsigned software Cause denial of service (DoS) For more information about these vulnerabilities, see the Details section of this advisory.
CVE-2022-20699 1 Cisco 8 Rv340, Rv340 Firmware, Rv340w and 5 more 2026-06-17 10.0 HIGH 10.0 CRITICAL
Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an attacker to do any of the following: Execute arbitrary code Elevate privileges Execute arbitrary commands Bypass authentication and authorization protections Fetch and run unsigned software Cause denial of service (DoS) For more information about these vulnerabilities, see the Details section of this advisory.
CVE-2022-1888 1 Fujielectric 2 Alpha7 Pc Loader, Alpha7 Pc Loader Firmware 2026-06-17 N/A 7.8 HIGH
Alpha7 PC Loader (All versions) is vulnerable to a stack-based buffer overflow while processing a specifically crafted project file, which may allow an attacker to execute arbitrary code.
CVE-2022-1669 1 Circutor 2 Compact Dc-s Basic, Compact Dc-s Basic Firmware 2026-06-17 5.5 MEDIUM 6.8 MEDIUM
A buffer overflow vulnerability has been detected in the firewall function of the device management web portal. The device runs a CGI binary (index.cgi) to offer a management web application. Once authenticated with valid credentials in this web portal, a potential attacker could submit any "Address" value and it would be copied to a second variable with a "strcpy" vulnerable function without checking its length. Because of this, it is possible to send a long address value to overflow the process stack, controlling the function return address.
CVE-2022-1405 1 Deltaww 1 Cncsoft 2026-06-17 N/A 7.8 HIGH
CNCSoft: All versions prior to 1.01.32 does not properly sanitize input while processing a specific project file, allowing a possible stack-based buffer overflow condition.
CVE-2022-1355 5 Debian, Fedoraproject, Libtiff and 2 more 5 Debian Linux, Fedora, Libtiff and 2 more 2026-06-17 N/A 6.1 MEDIUM
A stack buffer overflow flaw was found in Libtiffs' tiffcp.c in main() function. This flaw allows an attacker to pass a crafted TIFF file to the tiffcp tool, triggering a stack buffer overflow issue, possibly corrupting the memory, and causing a crash that leads to a denial of service.
CVE-2022-1211 1 Tildearrow 1 Furnace 2026-06-17 4.3 MEDIUM 6.3 MEDIUM
A vulnerability classified as critical has been found in tildearrow Furnace dev73. This affects the FUR to VGM converter in console mode which causes stack-based overflows and crashes. It is possible to initiate the attack remotely but it requires user-interaction. A POC has been disclosed to the public and may be used.
CVE-2022-1068 1 Modbustools 1 Modbus Slave 2026-06-17 5.0 MEDIUM 5.5 MEDIUM
Modbus Tools Modbus Slave (versions 7.4.2 and prior) is vulnerable to a stack-based buffer overflow in the registration field. This may cause the program to crash when a long character string is used.
CVE-2022-0650 1 Tp-link 2 Tl-wr940n, Tl-wr940n Firmware 2026-06-17 N/A 8.0 HIGH
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link TL-WR940N 3.20.1 Build 200316 Rel.34392n (5553) routers. Authentication is required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-13993.
CVE-2022-0629 4 Apple, Debian, Fedoraproject and 1 more 4 Macos, Debian Linux, Fedora and 1 more 2026-06-17 6.8 MEDIUM 7.8 HIGH
Stack-based Buffer Overflow in GitHub repository vim/vim prior to 8.2.
CVE-2022-0408 3 Debian, Fedoraproject, Vim 3 Debian Linux, Fedora, Vim 2026-06-17 6.8 MEDIUM 7.8 HIGH
Stack-based Buffer Overflow in GitHub repository vim/vim prior to 8.2.
CVE-2022-0194 2 Debian, Netatalk 2 Debian Linux, Netatalk 2026-06-17 N/A 9.8 CRITICAL
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Netatalk. Authentication is not required to exploit this vulnerability. The specific flaw exists within the ad_addcomment function. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15876.
CVE-2021-4464 2026-06-17 N/A N/A
FiberHome AN5506-04-FA firmware versions up to and including RP2631 and HG6245D prior to RP2602 contain a stack-based buffer overflow, as the HTTP service ('webs') fails to enforce maximum lengths for Cookie header values. When a cookie longer than 511 bytes is processed, a stack buffer is overrun, leading to a crash or potential control of execution flow.
CVE-2021-47881 2026-06-17 N/A 8.4 HIGH
dataSIMS Avionics ARINC 664-1 version 4.5.3 contains a local buffer overflow vulnerability that allows attackers to overwrite memory by manipulating the milstd1553result.txt file. Attackers can craft a malicious file with carefully constructed payload and alignment sections to potentially execute arbitrary code on the Windows system.
CVE-2021-47789 1 Yenkee 2 Yms 3029, Yms 3029 Firmware 2026-06-17 N/A 7.5 HIGH
Yenkee Hornet Gaming Mouse driver GM312Fltr.sys contains a buffer overrun vulnerability that allows attackers to crash the system by sending oversized input. Attackers can exploit the driver by sending a 2000-byte buffer through DeviceIoControl to trigger a kernel-level system crash.