CVE-2018-8941

CVE-2018-8941: D-Link DSL-3782 Code execution Proof of Concept Adam Simuntis :: https://twitter.com/adamsimuntis Mindaugas Slusnys :: https://twitter.com/mislusnys The buffer overflow vulnerability was found in the "/userfs/bin/tcapi" binary which is used as a wrapper for the "Diagnostics"...

The vulnerability of the /userfs/bin/tcapi file of the Diagnostics microprogramming system for the D-Link DSL-3782 router allows a hacker to execute arbitrary code.

The vulnerability of the /userfs/bin/tcapi file of the Diagnostics microprogramming system for the D-Link DSL-3782 router lies in the fact that the output of the operation goes beyond the buffer in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

The vulnerability of the /userfs/bin/tcapi file of the Diagnostics microprogramming system for the D-Link DSL-3782 router allows a hacker to execute arbitrary code.

The vulnerability of the /userfs/bin/tcapi file of the Diagnostics microprogramming system for the D-Link DSL-3782 router lies in the fact that the output of the operation goes beyond the buffer in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

The vulnerability of the /userfs/bin/tcapi file of the Diagnostics microprogramming system for the D-Link DSL-3782 router, related to the issue of writing operations outside the buffer in memory, allows a hacker to execute arbitrary code.

The vulnerability of the /userfs/bin/tcapi file of the Diagnostics microprogramming system for the D-Link DSL-3782 router lies in the fact that the output of the operation goes beyond the buffer in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

The vulnerability of the /userfs/bin/tcapi file of the Diagnostics microprogramming system for the D-Link DSL-3782 router, related to the issue of writing operations outside the buffer in memory, allows a hacker to execute arbitrary code.

The vulnerability of the /userfs/bin/tcapi file of the Diagnostics microprogramming system for the D-Link DSL-3782 router lies in the fact that the output of the operation goes beyond the buffer in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

The vulnerability of the /userfs/bin/tcapi file of the Diagnostics microprogramming system for the D-Link DSL-3782 router allows a hacker to execute arbitrary code.

The vulnerability of the /userfs/bin/tcapi file of the Diagnostics microprogramming system for the D-Link DSL-3782 router lies in the fact that the output of the operation goes beyond the buffer in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

The vulnerability of the /userfs/bin/tcapi file of the Diagnostics microprogramming system for the D-Link DSL-3782 router allows a hacker to execute arbitrary code.

The vulnerability of the /userfs/bin/tcapi file of the Diagnostics microprogramming system for the D-Link DSL-3782 router lies in the fact that the output of the operation goes beyond the buffer in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

D-Link DSL-3782 Buffer Overflow Vulnerability (CNVD-2018-09178)

The D-Link DSL-3782 is a wireless router product from AUO D-Link. A buffer overflow vulnerability exists in the /userfs/bin/tcapi binary in the D-Link DSL-3782. An attacker could exploit this vulnerability to cause memory corruption, potentially redirect program flow, and execute arbitrary code...

D-Link DSL-3782 Buffer Overflow Vulnerability (CNVD-2018-09179)

The D-Link DSL-3782 is a wireless router product from AUO D-Link. A buffer overflow vulnerability exists in the /userfs/bin/tcapi binary in the D-Link DSL-3782. An attacker could exploit this vulnerability to cause memory corruption, potentially redirect program flow, and execute arbitrary code...

D-Link DSL-3782 Buffer Overflow Vulnerability (CNVD-2018-09180)

The D-Link DSL-3782 is a wireless router product from AUO D-Link. A buffer overflow vulnerability exists in the /userfs/bin/tcapi binary in the D-Link DSL-3782. An attacker could exploit this vulnerability to cause memory corruption, potentially redirect program flow, and execute arbitrary code...

D-Link DSL-3782 Buffer Overflow Vulnerability (CNVD-2018-09182)

The D-Link DSL-3782 is a wireless router product from AUO D-Link. A buffer overflow vulnerability exists in the /userfs/bin/tcapi binary in the D-Link DSL-3782. An attacker could exploit this vulnerability to cause memory corruption, potentially redirect program flow, and execute arbitrary code...

D-Link DSL-3782 Buffer Overflow Vulnerability (CNVD-2018-09181)

The D-Link DSL-3782 is a wireless router product from AUO D-Link. A buffer overflow vulnerability exists in the /userfs/bin/tcapi binary in the D-Link DSL-3782 EU version 1.01. An attacker can exploit this vulnerability to cause memory corruption, potentially redirecting program flow and executin...

CVE-2018-10746

An issue was discovered on D-Link DSL-3782 EU 1.01 devices. An authenticated user can pass a long buffer as a 'get' parameter to the '/userfs/bin/tcapi' binary in the Diagnostics component using the 'get ' function and cause memory corruption. Furthermore, it is possible to redirect the flow of t...

CVE-2018-10750

An issue was discovered on D-Link DSL-3782 EU 1.01 devices. An authenticated user can pass a long buffer as a 'staticGet' parameter to the '/userfs/bin/tcapi' binary in the Diagnostics component using the 'staticGet ' function and cause memory corruption. Furthermore, it is possible to redirect t...

CVE-2018-10747

An issue was discovered on D-Link DSL-3782 EU 1.01 devices. An authenticated user can pass a long buffer as an 'unset' parameter to the '/userfs/bin/tcapi' binary in the Diagnostics component using the 'unset ' function and cause memory corruption. Furthermore, it is possible to redirect the flow...

CVE-2018-10749

An issue was discovered on D-Link DSL-3782 EU 1.01 devices. An authenticated user can pass a long buffer as a 'commit' parameter to the '/userfs/bin/tcapi' binary in the Diagnostics component using the 'commit ' function and cause memory corruption. Furthermore, it is possible to redirect the flo...

CVE-2018-10750: Improper Restriction of Operations within the Bounds of a Memory Buffer

An issue was discovered on D-Link DSL-3782 EU 1.01 devices. An authenticated user can pass a long buffer as a 'staticGet' parameter to the '/userfs/bin/tcapi' binary in the Diagnostics component using the 'staticGet ' function and cause memory corruption. Furthermore, it is possible to redirect t...

CVE-2018-10746: Improper Restriction of Operations within the Bounds of a Memory Buffer

An issue was discovered on D-Link DSL-3782 EU 1.01 devices. An authenticated user can pass a long buffer as a 'get' parameter to the '/userfs/bin/tcapi' binary in the Diagnostics component using the 'get ' function and cause memory corruption. Furthermore, it is possible to redirect the flow of t...

CVE-2018-10747: Improper Restriction of Operations within the Bounds of a Memory Buffer

An issue was discovered on D-Link DSL-3782 EU 1.01 devices. An authenticated user can pass a long buffer as an 'unset' parameter to the '/userfs/bin/tcapi' binary in the Diagnostics component using the 'unset ' function and cause memory corruption. Furthermore, it is possible to redirect the flow...

CVE-2018-10749: Improper Restriction of Operations within the Bounds of a Memory Buffer

An issue was discovered on D-Link DSL-3782 EU 1.01 devices. An authenticated user can pass a long buffer as a 'commit' parameter to the '/userfs/bin/tcapi' binary in the Diagnostics component using the 'commit ' function and cause memory corruption. Furthermore, it is possible to redirect the flo...