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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.

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CVEs (4,417)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Dlink
1Dir 619l Firmware
Jun 17, 2026
Oct 13, 2024
8.7 HIGH· v4
8.8 HIGH· v3
9.0 HIGH· v2
A vulnerability was found in D-Link DIR-619L B1 2.06. It has been declared as critical. This vulnerability affects the function formSetQoS of the file /goform/formSetQoS. The manipulation of the argument curTime leads to...Show more
A vulnerability was found in D-Link DIR-619L B1 2.06. It has been declared as critical. This vulnerability affects the function formSetQoS of the file /goform/formSetQoS. The manipulation of the argument curTime leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.Show less
1Dlink
1Dir 619l Firmware
Jun 17, 2026
Oct 13, 2024
8.7 HIGH· v4
8.8 HIGH· v3
9.0 HIGH· v2
A vulnerability was found in D-Link DIR-619L B1 2.06. It has been classified as critical. This affects the function formSetPortTr of the file /goform/formSetPortTr. The manipulation of the argument curTime leads to buffe...Show more
A vulnerability was found in D-Link DIR-619L B1 2.06. It has been classified as critical. This affects the function formSetPortTr of the file /goform/formSetPortTr. The manipulation of the argument curTime leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.Show less
1Dlink
1Dir 619l Firmware
Jun 17, 2026
Oct 13, 2024
8.7 HIGH· v4
8.8 HIGH· v3
9.0 HIGH· v2
A vulnerability was found in D-Link DIR-619L B1 2.06 and classified as critical. Affected by this issue is the function formSetPassword of the file /goform/formSetPassword. The manipulation of the argument curTime leads...Show more
A vulnerability was found in D-Link DIR-619L B1 2.06 and classified as critical. Affected by this issue is the function formSetPassword of the file /goform/formSetPassword. The manipulation of the argument curTime leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.Show less
1Dlink
1Dir 619l Firmware
Jun 17, 2026
Oct 13, 2024
8.7 HIGH· v4
8.8 HIGH· v3
9.0 HIGH· v2
A vulnerability has been found in D-Link DIR-619L B1 2.06 and classified as critical. Affected by this vulnerability is the function formSetMuti of the file /goform/formSetMuti. The manipulation of the argument curTime l...Show more
A vulnerability has been found in D-Link DIR-619L B1 2.06 and classified as critical. Affected by this vulnerability is the function formSetMuti of the file /goform/formSetMuti. The manipulation of the argument curTime leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.Show less
1Dlink
1Dir 619l Firmware
Jun 17, 2026
Oct 13, 2024
5.1 MEDIUM· v4
8.8 HIGH· v3
5.2 MEDIUM· v2
A vulnerability, which was classified as critical, was found in D-Link DIR-619L B1 2.06. Affected is the function formSetMACFilter of the file /goform/formSetMACFilter. The manipulation of the argument curTime leads to b...Show more
A vulnerability, which was classified as critical, was found in D-Link DIR-619L B1 2.06. Affected is the function formSetMACFilter of the file /goform/formSetMACFilter. The manipulation of the argument curTime leads to buffer overflow. The exploit has been disclosed to the public and may be used.Show less
1Samsung
18Exynos 1080 Firmware
Exynos 1280 FirmwareExynos 1330 Firmware+15 more
Jun 17, 2026
Oct 11, 2024
N/A· v4
6.2 MEDIUM· v3
N/A· v2
An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modems with chipset Exynos 9820, 9825, 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 9110, W920, W930, Modem 5123, and Modem 5...Show more
An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modems with chipset Exynos 9820, 9825, 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 9110, W920, W930, Modem 5123, and Modem 5300. A USAT out-of-bounds write due to a heap buffer overflow can lead to a Denial of Service.Show less
1Apple
2Apple Tv
Itunes
Jun 17, 2026
Oct 11, 2024
N/A· v4
5.5 MEDIUM· v3
N/A· v2
A stack buffer overflow was addressed through improved input validation. This issue is fixed in Apple TV 1.5.0.152 for Windows, iTunes 12.13.3 for Windows. Parsing a maliciously crafted video file may lead to unexpected...Show more
A stack buffer overflow was addressed through improved input validation. This issue is fixed in Apple TV 1.5.0.152 for Windows, iTunes 12.13.3 for Windows. Parsing a maliciously crafted video file may lead to unexpected system termination.Show less
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-
Jun 17, 2026
Oct 11, 2024
N/A· v4
6.5 MEDIUM· v3
N/A· v2
A vulnerability was discovered in KM08-708H-v1.1, There is a buffer overflow in the sub_445BDC() function within the /usr/sbin/goahead program; The strcpy function is executed without checking the length of the string, l...Show more
A vulnerability was discovered in KM08-708H-v1.1, There is a buffer overflow in the sub_445BDC() function within the /usr/sbin/goahead program; The strcpy function is executed without checking the length of the string, leading to a buffer overflow.Show less
-
-
Jun 17, 2026
Oct 11, 2024
N/A· v4
6.5 MEDIUM· v3
N/A· v2
A vulnerability was discovered in DI_8200-16.07.26A1, There is a buffer overflow in the dbsrv_asp function; The strcpy function is executed without checking the length of the string, leading to a buffer overflow.
1Dlink
1Dir 619l Firmware
Jun 17, 2026
Oct 10, 2024
8.7 HIGH· v4
8.8 HIGH· v3
9.0 HIGH· v2
A vulnerability, which was classified as critical, has been found in D-Link DIR-619L B1 2.06. Affected by this issue is the function formSetLog of the file /goform/formSetLog. The manipulation of the argument curTime lea...Show more
A vulnerability, which was classified as critical, has been found in D-Link DIR-619L B1 2.06. Affected by this issue is the function formSetLog of the file /goform/formSetLog. The manipulation of the argument curTime leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.Show less
1Dlink
1Dir 619l Firmware
Jun 17, 2026
Oct 10, 2024
8.7 HIGH· v4
8.8 HIGH· v3
9.0 HIGH· v2
A vulnerability classified as critical was found in D-Link DIR-619L B1 2.06. Affected by this vulnerability is the function formSetDDNS of the file /goform/formSetDDNS. The manipulation of the argument curTime leads to b...Show more
A vulnerability classified as critical was found in D-Link DIR-619L B1 2.06. Affected by this vulnerability is the function formSetDDNS of the file /goform/formSetDDNS. The manipulation of the argument curTime leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.Show less
1Dlink
1Dir 619l Firmware
Jun 17, 2026
Oct 10, 2024
8.7 HIGH· v4
8.8 HIGH· v3
9.0 HIGH· v2
A vulnerability classified as critical has been found in D-Link DIR-619L B1 2.06. Affected is the function formResetStatistic of the file /goform/formResetStatistic. The manipulation of the argument curTime leads to buff...Show more
A vulnerability classified as critical has been found in D-Link DIR-619L B1 2.06. Affected is the function formResetStatistic of the file /goform/formResetStatistic. The manipulation of the argument curTime leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.Show less
1Dlink
1Dir 619l Firmware
Jun 17, 2026
Oct 10, 2024
8.7 HIGH· v4
8.8 HIGH· v3
9.0 HIGH· v2
A vulnerability was found in D-Link DIR-619L B1 2.06. It has been rated as critical. This issue affects the function formLogDnsquery of the file /goform/formLogDnsquery. The manipulation of the argument curTime leads to...Show more
A vulnerability was found in D-Link DIR-619L B1 2.06. It has been rated as critical. This issue affects the function formLogDnsquery of the file /goform/formLogDnsquery. The manipulation of the argument curTime leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.Show less
1Dlink
1Dir 619l Firmware
Jun 17, 2026
Oct 10, 2024
8.7 HIGH· v4
8.8 HIGH· v3
9.0 HIGH· v2
A vulnerability was found in D-Link DIR-619L B1 2.06. It has been declared as critical. This vulnerability affects the function formEasySetupWWConfig of the file /goform/formEasySetupWWConfig. The manipulation of the arg...Show more
A vulnerability was found in D-Link DIR-619L B1 2.06. It has been declared as critical. This vulnerability affects the function formEasySetupWWConfig of the file /goform/formEasySetupWWConfig. The manipulation of the argument curTime leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.Show less
-
-
Jun 17, 2026
Oct 9, 2024
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An issue was discovered in Trusted Firmware-M through 2.1.0. User provided (and controlled) mailbox messages contain a pointer to a list of input arguments (in_vec) and output arguments (out_vec). These list pointers are...Show more
An issue was discovered in Trusted Firmware-M through 2.1.0. User provided (and controlled) mailbox messages contain a pointer to a list of input arguments (in_vec) and output arguments (out_vec). These list pointers are never validated. Each argument list contains a buffer pointer and a buffer length field. After a PSA call, the length of the output arguments behind the unchecked pointer is updated in mailbox_direct_reply, regardless of the call result. This allows an attacker to write anywhere in the secure firmware, which can be used to take over the control flow, leading to remote code execution (RCE).Show less
-
-
Jun 17, 2026
Oct 9, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
A NULL pointer dereference in libcoap v4.3.5-rc2 and below allows a remote attacker to cause a denial of service via the coap_handle_request_put_block function in src/coap_block.c.
1Trustwave
1Modsecurity
Jun 17, 2026
Oct 9, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
A buffer overflow in modsecurity v3.0.12 allows attackers to cause a Denial of Service (DoS) via a crafted input inserted into the name parameter. NOTE: this is disputed by the Supplier because it cannot be reproduced. A...Show more
A buffer overflow in modsecurity v3.0.12 allows attackers to cause a Denial of Service (DoS) via a crafted input inserted into the name parameter. NOTE: this is disputed by the Supplier because it cannot be reproduced. Also, the product's documentation indicates that it is not guaranteed to be usable with very large values of SecRequestBodyNoFilesLimit (which are required by the claimed issue).Show less
1Djangoproject
1Django
Jun 17, 2026
Oct 8, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
An issue was discovered in Django 5.1 before 5.1.1, 5.0 before 5.0.9, and 4.2 before 4.2.16. The urlize() and urlizetrunc() template filters are subject to a potential denial-of-service attack via very large inputs with...Show more
An issue was discovered in Django 5.1 before 5.1.1, 5.0 before 5.0.9, and 4.2 before 4.2.16. The urlize() and urlizetrunc() template filters are subject to a potential denial-of-service attack via very large inputs with a specific sequence of characters.Show less
-
-
Jun 17, 2026
Oct 8, 2024
7.3 HIGH· v4
6.7 MEDIUM· v3
N/A· v2
A possible buffer overflow in selected cameras' drivers from XProtect Device Pack can allow an attacker with access to internal network to execute commands on Recording Server under strict conditions.
1Dlink
1Dir 619l Firmware
Jun 17, 2026
Oct 7, 2024
8.7 HIGH· v4
8.8 HIGH· v3
9.0 HIGH· v2
A vulnerability was found in D-Link DIR-619L B1 2.06 and classified as critical. Affected by this issue is the function formEasySetTimezone of the file /goform/formEasySetTimezone. The manipulation of the argument curTim...Show more
A vulnerability was found in D-Link DIR-619L B1 2.06 and classified as critical. Affected by this issue is the function formEasySetTimezone of the file /goform/formEasySetTimezone. The manipulation of the argument curTime leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.Show less