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CWE-787

15,502 CVEs • Abstraction: Base • Likelihood of Exploit: High

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

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CVEs (15,502)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
3Debian
FedoraprojectFreerdp
3Debian Linux
FedoraFreerdp
Jun 17, 2026
Aug 31, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an IntegerOverflow leading to Out-Of-Bound Write Vulnerability in the `gdi_Create...Show more
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an IntegerOverflow leading to Out-Of-Bound Write Vulnerability in the `gdi_CreateSurface` function. This issue affects FreeRDP based clients only. FreeRDP proxies are not affected as image decoding is not done by a proxy. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.Show less
3Debian
FedoraprojectFreerdp
3Debian Linux
FedoraFreerdp
Jun 17, 2026
Aug 31, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an invalid offset validation leading to Out Of Bound Write. This can be triggered...Show more
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an invalid offset validation leading to Out Of Bound Write. This can be triggered when the values `rect->left` and `rect->top` are exactly equal to `surface->width` and `surface->height`. eg. `rect->left` == `surface->width` && `rect->top` == `surface->height`. In practice this should cause a crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this vulnerability.Show less
1Tenda
1Ac6 Firmware
Jun 17, 2026
Aug 30, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin is vulnerable to Buffer Overflow via the function "sub_7D858."
1Tenda
1Ac6 Firmware
Jun 17, 2026
Aug 30, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin is vulnerable to Buffer Overflow via the function "initIpAddrInfo." In the function, it reads in a user-provided parameter, and the variable is passed to the function wi...Show more
Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin is vulnerable to Buffer Overflow via the function "initIpAddrInfo." In the function, it reads in a user-provided parameter, and the variable is passed to the function without any length check.Show less
1Tenda
1Ac6 Firmware
Jun 17, 2026
Aug 30, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin is vulnerable to Buffer Overflow via function 'sub_34FD0.' In the function, it reads user provided parameters and passes variables to the function without any length che...Show more
Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin is vulnerable to Buffer Overflow via function 'sub_34FD0.' In the function, it reads user provided parameters and passes variables to the function without any length checks.Show less
1Tenda
1Ac6 Firmware
Jun 17, 2026
Aug 30, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin is vulnerable to Buffer Overflow via function 'formWifiBasicSet.'
1Tenda
1Ac6 Firmware
Jun 17, 2026
Aug 30, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin is vulnerable to Buffer Overflow via function "sub_73004."
1Tenda
1Ac6 Firmware
Jun 17, 2026
Aug 30, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Tengda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin is vulnerable to Buffer Overflow via function "R7WebsSecurityHandler."
1Tenda
1Ac6 Firmware
Jun 17, 2026
Aug 30, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin is vulnerable to Buffer Overflow via function "add_white_node,"
1Tenda
1Ac6 Firmware
Jun 17, 2026
Aug 30, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Tenda AC6 US_AC6V1.0BR_V15.03.05.16_multi_TD01.bin is vulnerable to Buffer Overflow via function "fromGetWirelessRepeat."
1Tenda
2Ac5 Firmware
Ac9 Firmware
Jun 17, 2026
Aug 30, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Tenda AC9 V3.0 V15.03.06.42_multi and Tenda AC5 US_AC5V1.0RTL_V15.03.06.28 were discovered to contain a stack overflow via parameter mac at url /goform/GetParentControlInfo.
1Tenda
3Ac5 Firmware
Ac7 FirmwareAc9 Firmware
Jun 17, 2026
Aug 30, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Tenda AC7 V1.0 V15.03.06.44, Tenda AC9 V3.0 V15.03.06.42_multi, and Tenda AC5 US_AC5V1.0RTL_V15.03.06.28 were discovered to contain a stack overflow via parameter time at url /goform/PowerSaveSet.
1Tenda
2Ac5 Firmware
Ac9 Firmware
Jun 17, 2026
Aug 30, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Tenda AC9 V3.0 V15.03.06.42_multi and Tenda AC5 US_AC5V1.0RTL_V15.03.06.28 were discovered to contain a stack overflow via parameter startIp and endIp at url /goform/SetPptpServerCfg.
1Tenda
1Ac9 Firmware
Jun 17, 2026
Aug 30, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Tenda AC9 V3.0 V15.03.06.42_multi was discovered to contain a stack overflow via parameter firewallEn at url /goform/SetFirewallCfg.
1Tenda
3Ac5 Firmware
Ac7 FirmwareAc9 Firmware
Jun 17, 2026
Aug 30, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Tenda AC7 V1.0 V15.03.06.44, Tenda AC9 V3.0 V15.03.06.42_multi, and Tenda AC5 V1.0RTL_V15.03.06.28 were discovered to contain a stack overflow via parameter page at url /goform/NatStaticSetting.
1Tenda
1Ac7 Firmware
Jun 17, 2026
Aug 30, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Tenda AC7 V1.0 V15.03.06.44 was discovered to contain a stack overflow via parameter timeZone at url /goform/SetSysTimeCfg.
1Tenda
2Ac5 Firmware
Ac7 Firmware
Jun 17, 2026
Aug 30, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Tenda AC7 V1.0 V15.03.06.44 and Tenda AC5 V1.0RTL_V15.03.06.28 were discovered to contain a stack overflow via parameter entrys and mitInterface at url /goform/addressNat.
1Tenda
3Ac5 Firmware
Ac7 FirmwareAc9 Firmware
Jun 17, 2026
Aug 30, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Tenda AC7 V1.0 V15.03.06.44, Tenda AC9 V3.0 V15.03.06.42_multi, and Tenda AC5 V1.0RTL_V15.03.06.28 were discovered to contain a stack overflow via parameter list at url /goform/SetIpMacBind.
1Tenda
1Ac7 Firmware
Jun 17, 2026
Aug 30, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Tenda AC7 V1.0 V15.03.06.44 was discovered to contain a stack overflow via parameter security_5g at url /goform/WifiBasicSet.
1Tenda
1Ac9 Firmware
Jun 17, 2026
Aug 30, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Tenda AC9 V3.0 V15.03.06.42_multi was discovered to contain a stack overflow via parameter wpapsk_crypto at url /goform/WifiExtraSet.