Vulnerabilities (CVE)

Filtered by CWE-121
Total 3796 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-35322 1 Microsoft 5 Windows Server 2008, Windows Server 2012, Windows Server 2016 and 2 more 2026-06-17 N/A 8.8 HIGH
Windows Deployment Services Remote Code Execution Vulnerability
CVE-2023-35127 1 Fujielectric 1 Tellus Lite V-simulator 2026-06-17 N/A 7.8 HIGH
Stack-based buffer overflow may occur when Fuji Electric Tellus Lite V-Simulator parses a specially-crafted input file.
CVE-2023-35056 1 Yifanwireless 2 Yf325, Yf325 Firmware 2026-06-17 N/A 8.8 HIGH
A buffer overflow vulnerability exists in the httpd next_page functionality of Yifan YF325 v1.0_20221108. A specially crafted network request can lead to command execution. An attacker can send a network request to trigger this vulnerability.This buffer overflow is in the next_page parameter in the cgi_handler function.
CVE-2023-35055 1 Yifanwireless 2 Yf325, Yf325 Firmware 2026-06-17 N/A 8.8 HIGH
A buffer overflow vulnerability exists in the httpd next_page functionality of Yifan YF325 v1.0_20221108. A specially crafted network request can lead to command execution. An attacker can send a network request to trigger this vulnerability.This buffer overflow is in the next_page parameter in the gozila_cgi function.
CVE-2023-35012 3 Ibm, Linux, Microsoft 4 Aix, Db2, Linux Kernel and 1 more 2026-06-17 N/A 6.7 MEDIUM
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 with a Federated configuration is vulnerable to a stack-based buffer overflow, caused by improper bounds checking. A local user with SYSADM privileges could overflow the buffer and execute arbitrary code on the system. IBM X-Force ID: 257763.
CVE-2023-34426 1 Yifanwireless 2 Yf325, Yf325 Firmware 2026-06-17 N/A 9.8 CRITICAL
A stack-based buffer overflow vulnerability exists in the httpd manage_request functionality of Yifan YF325 v1.0_20221108. A specially crafted network request can lead to stack-based buffer overflow. An attacker can send a network request to trigger this vulnerability.
CVE-2023-34365 1 Yifanwireless 2 Yf325, Yf325 Firmware 2026-06-17 N/A 9.8 CRITICAL
A stack-based buffer overflow vulnerability exists in the libutils.so nvram_restore functionality of Yifan YF325 v1.0_20221108. A specially crafted network request can lead to a buffer overflow. An attacker can send a network request to trigger this vulnerability.
CVE-2023-34306 1 Ashlar 1 Graphite 2026-06-17 N/A 8.8 HIGH
Ashlar-Vellum Graphite VC6 File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Graphite. 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 VC6 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-18908.
CVE-2023-34302 1 Ashlar 1 Cobalt 2026-06-17 N/A 7.8 HIGH
Ashlar-Vellum Cobalt CO File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Cobalt. 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 CO 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-17865.
CVE-2023-34287 1 Ashlar 1 Cobalt 2026-06-17 N/A 7.8 HIGH
Ashlar-Vellum Cobalt CO File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Cobalt. 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 CO 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-17892.
CVE-2023-34285 1 Netgear 2 Rax30, Rax30 Firmware 2026-06-17 N/A 8.8 HIGH
NETGEAR RAX30 cmsCli_authenticate Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR RAX30 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within a shared library used by the telnetd service, which listens on TCP port 23 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-19918.
CVE-2023-34095 1 Openprinting 1 Cpdb-libs 2026-06-17 N/A 9.8 CRITICAL
cpdb-libs provides frontend and backend libraries for the Common Printing Dialog Backends (CPDB) project. In versions 1.0 through 2.0b4, cpdb-libs is vulnerable to buffer overflows via improper use of `scanf(3)`. cpdb-libs uses the `fscanf()` and `scanf()` functions to parse command lines and configuration files, dropping the read string components into fixed-length buffers, but does not limit the length of the strings to be read by `fscanf()` and `scanf()` causing buffer overflows when a string is longer than 1023 characters. A patch for this issue is available at commit f181bd1f14757c2ae0f17cc76dc20421a40f30b7. As all buffers have a length of 1024 characters, the patch limits the maximum string length to be read to 1023 by replacing all occurrences of `%s` with `%1023s` in all calls of the `fscanf()` and `scanf()` functions.
CVE-2023-33308 1 Fortinet 2 Fortios, Fortiproxy 2026-06-17 N/A 9.8 CRITICAL
A stack-based overflow vulnerability [CWE-124] in Fortinet FortiOS version 7.0.0 through 7.0.10 and 7.2.0 through 7.2.3 and FortiProxy version 7.0.0 through 7.0.9 and 7.2.0 through 7.2.2 allows a remote unauthenticated attacker to execute arbitrary code or command via crafted packets reaching proxy policies or firewall policies with proxy mode alongside deep or full packet inspection.
CVE-2023-33222 1 Idemia 16 Morphowave Compact, Morphowave Compact Firmware, Morphowave Sp and 13 more 2026-06-17 N/A 6.8 MEDIUM
When handling contactless cards, usage of a specific function to get additional information from the card which doesn't check the boundary on the data received while reading. This allows a stack-based buffer overflow that could lead to a potential Remote Code Execution on the targeted device
CVE-2023-33220 1 Idemia 16 Morphowave Compact, Morphowave Compact Firmware, Morphowave Sp and 13 more 2026-06-17 N/A 9.1 CRITICAL
During the retrofit validation process, the firmware doesn't properly check the boundaries while copying some attributes to check. This allows a stack-based buffer overflow that could lead to a potential Remote Code Execution on the targeted device
CVE-2023-33219 1 Idemia 16 Morphowave Compact, Morphowave Compact Firmware, Morphowave Sp and 13 more 2026-06-17 N/A 9.1 CRITICAL
The handler of the retrofit validation command doesn't properly check the boundaries when performing certain validation operations. This allows a stack-based buffer overflow that could lead to a potential Remote Code Execution on the targeted device
CVE-2023-33218 1 Idemia 16 Morphowave Compact, Morphowave Compact Firmware, Morphowave Sp and 13 more 2026-06-17 N/A 9.1 CRITICAL
The Parameter Zone Read and Parameter Zone Write command handlers allow performing a Stack buffer overflow. This could potentially lead to a Remote Code execution on the targeted device.
CVE-2023-33028 1 Qualcomm 352 Ar8035, Ar8035 Firmware, Ar9380 and 349 more 2026-06-17 N/A 9.8 CRITICAL
Memory corruption in WLAN Firmware while doing a memory copy of pmk cache.
CVE-2023-32973 1 Qnap 3 Qts, Quts Hero, Qutscloud 2026-06-17 N/A 3.8 LOW
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 5.0.1.2425 build 20230609 and later QTS 5.1.0.2444 build 20230629 and later QTS 4.5.4.2467 build 20230718 and later QuTS hero h5.0.1.2515 build 20230907 and later QuTS hero h5.1.0.2424 build 20230609 and later QuTS hero h4.5.4.2476 build 20230728 and later QuTScloud c5.1.0.2498 and later
CVE-2023-32972 1 Qnap 3 Qts, Quts Hero, Qutscloud 2026-06-17 N/A 3.8 LOW
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 5.0.1.2425 build 20230609 and later QTS 5.1.0.2444 build 20230629 and later QTS 4.5.4.2467 build 20230718 and later QuTS hero h5.0.1.2515 build 20230907 and later QuTS hero h5.1.0.2424 build 20230609 and later QuTS hero h4.5.4.2476 build 20230728 and later QuTScloud c5.1.0.2498 and later