CWE-120
4,417 CVEs • Abstraction: Base • Likelihood of Exploit: High
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
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, leading to a buffer overflow.
CVEs (4,417)
CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS |
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A vulnerability was found in D-Link DIR-605L 2.13B01 BETA and classified as critical. This issue affects the function formEasySetupWizard/formEasySetupWizard2 of the file /goform/formEasySetupWizard. The manipulation of...Show more |
A vulnerability was found in D-Link DIR-605L 2.13B01 BETA. It has been declared as critical. Affected by this vulnerability is the function formEasySetupWWConfig of the file /goform/formEasySetupWWConfig. The manipulatio...Show more |
A vulnerability was found in D-Link DIR-605L 2.13B01 BETA. It has been classified as critical. Affected is the function formEasySetPassword of the file /goform/formEasySetPassword. The manipulation of the argument curTim...Show more |
A vulnerability was found in D-Link DIR-605L 2.13B01 BETA and classified as critical. This issue affects the function formDeviceReboot of the file /goform/formDeviceReboot. The manipulation of the argument next_page lead...Show more |
A vulnerability has been found in D-Link DIR-605L 2.13B01 BETA and classified as critical. This vulnerability affects the function formAdvanceSetup of the file /goform/formAdvanceSetup. The manipulation of the argument w...Show more |
A vulnerability was found in D-Link DIR-605L 2.13B01 BETA. It has been classified as critical. This affects the function formSetQoS of the file /goform/formSetQoS. The manipulation of the argument curTime leads to buffer...Show more |
A vulnerability was found in D-Link DIR-605L 2.13B01 BETA. It has been declared as critical. This vulnerability affects the function formSetDomainFilter of the file /goform/formSetDomainFilter. The manipulation of the ar...Show more |
1Draytek 24Vigor1000b Firmware Vigor165 FirmwareVigor166 Firmware+21 moreJun 17, 2026 Oct 3, 2024 N/A· v4 8.0 HIGH· v3 N/A· v2 Buffer Overflow vulnerabilities exist in DrayTek Vigor310 devices through 4.3.2.6 (in the Vigor management UI) because of improper retrieval and handling of the CGI form parameters. |
1Draytek 24Vigor1000b Firmware Vigor165 FirmwareVigor166 Firmware+21 moreJun 17, 2026 Oct 3, 2024 N/A· v4 8.0 HIGH· v3 N/A· v2 The CGI endpoints v2x00.cgi and cgiwcg.cgi of DrayTek Vigor3910 devices through 4.3.2.6 are vulnerable to buffer overflows, by authenticated users, because of missing bounds checking on parameters passed through POST req...Show more |
Buffer copy without checking size of input ('Classic Buffer Overflow') vulnerability in vss service component in Synology Drive Client before 3.5.0-16084 allows remote attackers to overwrite trivial buffers and crash the...Show more |
Buffer copy without checking size of input ('Classic Buffer Overflow') vulnerability in backup task management functionality in Synology Drive Client before 3.4.0-15721 allows local users with administrator privileges to...Show more |
Buffer copy without checking size of input ('Classic Buffer Overflow') vulnerability in connection management functionality in Synology Drive Client before 3.4.0-15721 allows local users with administrator privileges to...Show more |
Sony XAV-AX5500 USB Configuration Descriptor Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Sony XAV-AX5...Show more |
1Razormist 1Telecom Billing Management System Jun 17, 2026 Sep 22, 2024 5.3 MEDIUM· v4 9.8 CRITICAL· v3 5.8 MEDIUM· v2 A vulnerability has been found in SourceCodester Telecom Billing Management System 1.0 and classified as critical. This vulnerability affects the function login. The manipulation of the argument uname leads to buffer ove...Show more |
Tenda AC8v4 V16.03.34.06 has a stack overflow vulnerability in the fromAdvSetMacMtuWan function. |
Buffer Overflow vulnerability in btstack mesh commit before v.864e2f2b6b7878c8fab3cf5ee84ae566e3380c58 allows a remote attacker to execute arbitrary code via the pb_adv_handle_tranaction_cont function in the src/mesh/pb_...Show more |
2Siemens Trianglemicroworks6Iec 61850 Source Code Library Sicam A8000 FirmwareSicam Egs Firmware+3 moreJun 17, 2026 Sep 18, 2024 N/A· v4 7.5 HIGH· v3 N/A· v2 Triangle Microworks TMW IEC 61850 Client source code libraries before 12.2.0 lack a buffer size check when processing received messages. The resulting buffer overflow can cause a crash, resulting in a denial of service. |
Draytek Vigor 3910 v4.3.2.6 was discovered to contain a buffer overflow in the iprofileidx parameter at dialin.cgi. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input. |
Draytek Vigor 3910 v4.3.2.6 was discovered to contain a buffer overflow in the sPubKey parameter at dialin.cgi. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input. |
Draytek Vigor 3910 v4.3.2.6 was discovered to contain a buffer overflow in the sAct parameter at v2x00.cgi. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input. |