VYPR

CWE-121

Stack-based Buffer Overflow

VariantDraftLikelihood: High

Description

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

Hierarchy (View 1000)

Children

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CVEs mapped to this weakness (3,805)

page 41 of 191
  • CVE-2026-62706HigSep 8, 2026
    risk 0.57cvss 8.8epss 0.01

    Out-of-bounds read in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.

  • CVE-2026-81532HigAug 28, 2026
    risk 0.57cvss 8.8epss 0.00

    A user able to submit SQL through an application using the MongoDB Connector for BI ODBC driver can supply a positioned-cursor statement whose cursor name exceeds the size of an internal fixed-length buffer. Because the name length is not bounded before the driver builds its…

  • CVE-2026-75118HigAug 28, 2026
    risk 0.57cvss —epss 0.00

    A pre-authentication stack-based buffer overflow vulnerability exists in the http_gdpr_decrypt function of TL-MR100 V3.20 due to insufficient bounds checking of encrypted requests to the /cgi/login endpoint. An adjacent unauthenticated attacker with access to the router's web…

  • CVE-2026-78010HigAug 28, 2026
    risk 0.57cvss —epss 0.00

    A stack-based buffer overflow vulnerability in the WatchGuard Fireware OS iked process iallows a remote unauthenticated attacker to create a Denial of Service (DoS) condition in VPN processing by sending specially crafted network traffic.

  • CVE-2026-78910HigAug 25, 2026
    risk 0.57cvss 8.8epss 0.00

    Buffer overflow in V8 in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)

  • CVE-2026-16911HigAug 19, 2026
    risk 0.57cvss 8.8epss 0.01

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote authenticated attacker to execute arbitrary code due to a stack buffer overflow.

  • CVE-2026-16877HigAug 19, 2026
    risk 0.57cvss 8.8epss 0.00

    IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote authenticated attacker to execute arbitrary code due to a stack-based buffer overflow.

  • CVE-2026-49420HigAug 19, 2026
    risk 0.57cvss 8.8epss 0.00

    The RTSP handler in libalias rewrote outgoing packets into a fixed-length stack buffer without checking whether the rewritten data fit in the buffer, or whether the result fit back in the original packet. A host sending crafted RTSP traffic from inside a NAT gateway using…

  • CVE-2026-19847HigAug 14, 2026
    risk 0.57cvss 8.8epss 0.01

    A security flaw has been discovered in TOTOLINK A800R 4.1.2cu.5137_B20200730. Affected is the function setWiFiWpsConfig of the file /cgi-bin/cstecgi.cgi of the component wps.so. The manipulation of the argument pin results in stack-based buffer overflow. The attack can be…

  • CVE-2026-19846HigAug 14, 2026
    risk 0.57cvss 8.8epss 0.00

    A vulnerability was identified in TOTOLINK A800R 4.1.2cu.5137_B20200730. This impacts the function setUrlFilterRules of the file /cgi-bin/cstecgi.cgi of the component firewall.so. The manipulation of the argument url leads to stack-based buffer overflow. The attack can be…

  • CVE-2026-19845HigAug 14, 2026
    risk 0.57cvss 8.8epss 0.00

    A vulnerability was determined in TOTOLINK A800R 4.1.2cu.5137_B20200730. This affects the function setStaticDhcpConfig of the file /cgi-bin/cstecgi.cgi of the component lan.so. Executing a manipulation of the argument Comment can lead to stack-based buffer overflow. It is…

  • CVE-2026-19844HigAug 14, 2026
    risk 0.57cvss 8.8epss 0.00

    A vulnerability was found in TOTOLINK A800R 4.1.2cu.5137_B20200730. The impacted element is the function setRadvdCfg of the file /cgi-bin/cstecgi.cgi of the component ipv6.so. Performing a manipulation of the argument radvdinterfacename results in stack-based buffer overflow. It…

  • CVE-2026-19824HigAug 14, 2026
    risk 0.57cvss 8.8epss 0.00

    A weakness has been identified in Tenda W20E 15.11.0.6(1068_1546_841)_CN_TDC. The affected element is the function ipMacBindListStore of the file /goform/addIpMacBind. Executing a manipulation of the argument IPMacBindRule can lead to stack-based buffer overflow. The attack can…

  • CVE-2026-19823HigAug 14, 2026
    risk 0.57cvss 8.8epss 0.00

    A security flaw has been discovered in Tenda W20E 15.11.0.6(1068_1546_841)_CN_TDC. Impacted is the function formQOSRuleDel of the file /goform/delQos of the component QoS Rule Deletion. Performing a manipulation of the argument qosIndex results in stack-based buffer overflow.…

  • CVE-2026-19822HigAug 14, 2026
    risk 0.57cvss 8.8epss 0.01

    A vulnerability was identified in Tenda W20E 15.11.0.6(1068_1546_841)_CN_TDC. This issue affects the function lstAdd of the file /goform/editQos of the component QoS Edit. Such manipulation of the argument qosListConnecttedNum leads to stack-based buffer overflow. The attack may…

  • CVE-2026-19815HigAug 14, 2026
    risk 0.57cvss 8.8epss 0.00

    A flaw has been found in TOTOLINK A800R 4.1.2cu.5137_B20200730. Affected by this vulnerability is the function setParentalRules of the file /cgi-bin/cstecgi.cgi of the component firewall.so. Executing a manipulation of the argument urlKeyword can lead to stack-based buffer…

  • CVE-2026-19814HigAug 14, 2026
    risk 0.57cvss 8.8epss 0.00

    A vulnerability was detected in TOTOLINK A800R 4.1.2cu.5137_B20200730. Affected is the function setMacQos of the file /cgi-bin/cstecgi.cgi of the component firewall.so. Performing a manipulation of the argument macAddress results in stack-based buffer overflow. It is possible to…

  • CVE-2026-19813HigAug 14, 2026
    risk 0.57cvss 8.8epss 0.01

    A security vulnerability has been detected in TOTOLINK A800R 4.1.2cu.5137_B20200730. This impacts the function setMacFilterRules of the file /cgi-bin/cstecgi.cgi of the component firewall.so. Such manipulation of the argument Comment leads to stack-based buffer overflow. The…

  • CVE-2026-19812HigAug 14, 2026
    risk 0.57cvss 8.8epss 0.00

    A weakness has been identified in TOTOLINK A800R 4.1.2cu.5137_B20200730. This affects the function UploadCustomModule of the file /cgi-bin/cstecgi.cgi of the component product.so. This manipulation of the argument File causes stack-based buffer overflow. The attack is possible…

  • CVE-2026-19811HigAug 14, 2026
    risk 0.57cvss 8.8epss 0.00

    A security flaw has been discovered in TOTOLINK A800R 4.1.2cu.5137_B20200730. The impacted element is the function setIpQosRules of the file /cgi-bin/cstecgi.cgi of the component firewall.so. The manipulation of the argument Comment results in stack-based buffer overflow. The…