Vulnerabilities (CVE)

Filtered by CWE-121
Total 992 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2024-20307 2024-03-28 N/A 6.8 MEDIUM
A vulnerability in the IKEv1 fragmentation code of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a heap overflow, resulting in an affected device reloading. This vulnerability exists because crafted, fragmented IKEv1 packets are not properly reassembled. An attacker could exploit this vulnerability by sending crafted UDP packets to an affected system. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition. Note: Only traffic that is directed to the affected system can be used to exploit this vulnerability. This vulnerability can be triggered by IPv4 and IPv6 traffic.
CVE-2024-25137 2024-03-27 N/A 4.3 MEDIUM
In AutomationDirect C-MORE EA9 HMI there is a program that copies a buffer of a size controlled by the user into a limited sized buffer on the stack which may lead to a stack overflow. The result of this stack-based buffer overflow can lead to denial-of-service conditions.
CVE-2023-42790 1 Fortinet 2 Fortios, Fortiproxy 2024-03-19 N/A 8.1 HIGH
A stack-based buffer overflow in Fortinet FortiOS 7.4.0 through 7.4.1, 7.2.0 through 7.2.5, 7.0.0 through 7.0.12, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15, FortiProxy 7.4.0, 7.2.0 through 7.2.6, 7.0.0 through 7.0.12, 2.0.0 through 2.0.13 allows attacker to execute unauthorized code or commands via specially crafted HTTP requests.
CVE-2023-48725 2024-03-08 N/A 7.2 HIGH
A stack-based buffer overflow vulnerability exists in the JSON Parsing getblockschedule() functionality of Netgear RAX30 1.0.11.96 and 1.0.7.78. A specially crafted HTTP request can lead to code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.
CVE-2024-20336 2024-03-07 N/A 6.5 MEDIUM
A vulnerability in the web-based user interface of Cisco Small Business 100, 300, and 500 Series Wireless APs could allow an authenticated, remote attacker to perform buffer overflow attacks against an affected device. In order to exploit this vulnerability, the attacker must have valid administrative credentials for the device. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web-based management interface of an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system.
CVE-2024-1220 2024-03-06 N/A 8.2 HIGH
A stack-based buffer overflow in the built-in web server in Moxa NPort W2150A/W2250A Series firmware version 2.3 and prior allows a remote attacker to exploit the vulnerability by sending crafted payload to the web service. Successful exploitation of the vulnerability could result in denial of service.
CVE-2024-1941 2024-03-01 N/A 7.8 HIGH
Delta Electronics CNCSoft-B versions 1.0.0.4 and prior are vulnerable to a stack-based buffer overflow, which may allow an attacker to execute arbitrary code.
CVE-2023-50734 2024-02-28 N/A 9.0 CRITICAL
A buffer overflow vulnerability has been identified in PostScript interpreter in various Lexmark devices. The vulnerability can be leveraged by an attacker to execute arbitrary code.
CVE-2023-6749 2024-02-20 N/A 8.0 HIGH
Unchecked length coming from user input in settings shell
CVE-2024-23804 1 Siemens 1 Tecnomatix Plant Simulation 2024-02-15 N/A 7.8 HIGH
A vulnerability has been identified in Tecnomatix Plant Simulation V2201 (All versions < V2201.0012), Tecnomatix Plant Simulation V2302 (All versions < V2302.0006). The affected applications contain a stack overflow vulnerability while parsing specially crafted PSOBJ files. This could allow an attacker to execute code in the context of the current process.
CVE-2024-23982 2024-02-14 N/A 7.5 HIGH
When a BIG-IP PEM classification profile is configured on a UDP virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. This issue affects classification engines using signatures released between 09-08-2022 and 02-16-2023. See the table in the F5 Security Advisory for a complete list of affected classification signature files.  NOTE: Software versions which have reached End of Technical Support (EoTS) are not evaluated
CVE-2024-23798 1 Siemens 1 Tecnomatix Plant Simulation 2024-02-13 N/A 7.8 HIGH
A vulnerability has been identified in Tecnomatix Plant Simulation V2201 (All versions < V2201.0012), Tecnomatix Plant Simulation V2302 (All versions < V2302.0006). The affected applications contain a stack overflow vulnerability while parsing specially crafted WRL files. This could allow an attacker to execute code in the context of the current process.
CVE-2024-23797 1 Siemens 1 Tecnomatix Plant Simulation 2024-02-13 N/A 7.8 HIGH
A vulnerability has been identified in Tecnomatix Plant Simulation V2201 (All versions < V2201.0012), Tecnomatix Plant Simulation V2302 (All versions < V2302.0006). The affected applications contain a stack overflow vulnerability while parsing specially crafted WRL files. This could allow an attacker to execute code in the context of the current process.
CVE-2023-41279 1 Qnap 3 Qts, Quts Hero, Qutscloud 2024-02-06 N/A 7.2 HIGH
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 administrators to execute code via a network. We have already fixed the vulnerability in the following versions: QTS 5.1.2.2533 build 20230926 and later QuTS hero h5.1.2.2534 build 20230927 and later QuTScloud c5.1.5.2651 and later
CVE-2023-41280 1 Qnap 3 Qts, Quts Hero, Qutscloud 2024-02-06 N/A 7.2 HIGH
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 administrators to execute code via a network. We have already fixed the vulnerability in the following versions: QTS 5.1.2.2533 build 20230926 and later QuTS hero h5.1.2.2534 build 20230927 and later QuTScloud c5.1.5.2651 and later
CVE-2023-41278 1 Qnap 3 Qts, Quts Hero, Qutscloud 2024-02-06 N/A 7.2 HIGH
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 administrators to execute code via a network. We have already fixed the vulnerability in the following versions: QTS 5.1.2.2533 build 20230926 and later QuTS hero h5.1.2.2534 build 20230927 and later QuTScloud c5.1.5.2651 and later
CVE-2023-41277 1 Qnap 3 Qts, Quts Hero, Qutscloud 2024-02-06 N/A 7.2 HIGH
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 administrators to execute code via a network. We have already fixed the vulnerability in the following versions: QTS 5.1.2.2533 build 20230926 and later QuTS hero h5.1.2.2534 build 20230927 and later QuTScloud c5.1.5.2651 and later
CVE-2023-42463 1 Wazuh 1 Wazuh 2024-02-05 N/A 7.8 HIGH
Wazuh is a free and open source platform used for threat prevention, detection, and response. This bug introduced a stack overflow hazard that could allow a local privilege escalation. This vulnerability was patched in version 4.5.3.
CVE-2023-0426 1 Abb 6 Ac700f, Ac700f Firmware, Ac900f and 3 more 2024-02-05 N/A 7.5 HIGH
ABB is aware of vulnerabilities in the product versions listed below. An update is available that resolves the reported vulnerabilities in the product versions under maintenance. An attacker who successfully exploited one or more of these vulnerabilities could cause the product to stop or make the product inaccessible. Stack-based Buffer Overflow vulnerability in ABB Freelance controllers AC 700F (conroller modules), ABB Freelance controllers AC 900F (controller modules).This issue affects:  Freelance controllers AC 700F:  from 9.0;0 through V9.2 SP2, through Freelance 2013, through Freelance 2013SP1, through Freelance 2016, through Freelance 2016SP1, through Freelance 2019 , through Freelance 2019 SP1, through Freelance 2019 SP1 FP1;  Freelance controllers AC 900F:  through Freelance 2013, through Freelance 2013SP1, through Freelance 2016, through Freelance 2016SP1, through Freelance 2019, through Freelance 2019 SP1, through Freelance 2019 SP1 FP1.
CVE-2023-1709 1 Siemens 2 Jt2go, Teamcenter Visualization 2024-02-04 N/A 7.8 HIGH
Datalogics Library APDFLThe v18.0.4PlusP1e and prior contains a stack-based buffer overflow due to documents containing corrupted fonts, which could allow an attack that causes an unhandled crash during the rendering process.