CVE-2025-60662

CVE-2025-60662 affects Tenda AC18 routers, where a stack overflow in the wanSpeed parameter of the fromAdvSetMacMtuWan function is reported. Multiple sources (CNVD-2025-24473, RH:CVE-2025-60662, NVD/NVD-derived entries) describe a stack buffer overflow leading to denial of service, with the devic...

CVE-2025-60663

The CVE-2025-60663 entry concerns Tenda AC18 (firmware version 15.03.05.19) and describes a stack overflow in the wanMTU handling within the fromAdvSetMacMtuWan function. The root cause is improper validation/length handling of the wanMTU input, leading to a stack buffer overflow. The reported im...

PT-2025-40406

Name of the Vulnerable Software and Affected Versions Tenda AC18 version 15.03.05.19 Description The Tenda AC18 version 15.03.05.19 contains a stack overflow issue. This occurs through the cloneType parameter within the fromAdvSetMacMtuWan function. Recommendations At the moment, there is no...

CVE-2025-60663

Tenda AC18 V15.03.05.19 was discovered to contain a stack overflow via the wanMTU parameter in the fromAdvSetMacMtuWan function...

SUSE CVE-2023-53517

In the Linux kernel, the following vulnerability has been resolved: tipc: do not update mtu if msgmax is too small in mtu negotiation When doing link mtu negotiation, a malicious peer may send Activate msg with a very small mtu, e.g. 4 in Shuang's testing, without checking for the minimum mtu,...

CVE-2023-53517 tipc: do not update mtu if msg_max is too small in mtu negotiation

In the Linux kernel, the following vulnerability has been resolved: tipc: do not update mtu if msgmax is too small in mtu negotiation When doing link mtu negotiation, a malicious peer may send Activate msg with a very small mtu, e.g. 4 in Shuang's testing, without checking for the minimum mtu,...

CVE-2023-53517

Summary: CVE-2023-53517 affects the Linux kernel’s TIPC MTU negotiation logic. A malicious peer could send an Activate message with an extremely small MTU (e.g., 4), causing l->mtu to drop to 4 in tipc_link_proto_rcv() and leading to an overflow when computing MTU-related values (e.g., 4 - INT...

CVE-2023-53517 tipc: do not update mtu if msg_max is too small in mtu negotiation

In the Linux kernel, the following vulnerability has been resolved: tipc: do not update mtu if msgmax is too small in mtu negotiation When doing link mtu negotiation, a malicious peer may send Activate msg with a very small mtu, e.g. 4 in Shuang's testing, without checking for the minimum mtu,...

PT-2025-40224

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.3.0.neta Description The Linux kernel contains a flaw in the tipc Trusted Inter-Process Communication subsystem related to Maximum Transmission Unit MTU negotiation. A malicious peer could potentially send an...

CVE-2025-10432

A vulnerability was found in Tenda AC1206 15.03.06.23. This vulnerability affects the function checkparamchanged of the file /goform/AdvSetMacMtuWa of the component HTTP Request Handler. Performing manipulation of the argument wanMTU results in stack-based buffer overflow. Remote exploitation of...

CVE-2025-10432

A vulnerability was found in Tenda AC1206 15.03.06.23. This vulnerability affects the function checkparamchanged of the file /goform/AdvSetMacMtuWa of the component HTTP Request Handler. Performing manipulation of the argument wanMTU results in stack-based buffer overflow. Remote exploitation of...

CVE-2025-10432 Tenda AC1206 HTTP Request AdvSetMacMtuWa check_param_changed stack-based overflow

A vulnerability was found in Tenda AC1206 15.03.06.23. This vulnerability affects the function checkparamchanged of the file /goform/AdvSetMacMtuWa of the component HTTP Request Handler. Performing manipulation of the argument wanMTU results in stack-based buffer overflow. Remote exploitation of...

Tenda AC1206 安全漏洞

Tenda AC1206 is a wireless gigabit router from Tenda China. A security vulnerability exists in Tenda AC1206 version 15.03.06.23, which originates from the incorrect manipulation of the parameter wanMTU by the function checkparamchanged in the file /goform/AdvSetMacMtuWa in the HTTP Request Handle...

CVE-2025-9791

A weakness has been identified in Tenda AC20 16.03.08.05. This vulnerability affects unknown code of the file /goform/fromAdvSetMacMtuWan. This manipulation of the argument wanMTU causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been made availabl...

CVE-2025-9791 Tenda AC20 fromAdvSetMacMtuWan stack-based overflow

A weakness has been identified in Tenda AC20 16.03.08.05. This vulnerability affects unknown code of the file /goform/fromAdvSetMacMtuWan. This manipulation of the argument wanMTU causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been made availabl...

CVE-2025-9791 Tenda AC20 fromAdvSetMacMtuWan stack-based overflow

A weakness has been identified in Tenda AC20 16.03.08.05. This vulnerability affects unknown code of the file /goform/fromAdvSetMacMtuWan. This manipulation of the argument wanMTU causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been made availabl...

CVE-2025-9791

CVE-2025-9791 affects Tenda AC20 firmware 16.03.08.05. The vulnerability is a stack-based overflow in the /goform/fromAdvSetMacMtuWan path, triggered by manipulation of wanMTU, allowing remote code execution. Public PoC/exploit availability is indicated. Several connected feeds confirm the same r...

Tenda AC20 安全漏洞

The Tenda AC20 is a wireless router from the Chinese company Tenda. A buffer overflow vulnerability exists in Tenda AC20 version 16.03.08.05, which originates from the parameter wanMTU in the file /goform/fromAdvSetMacMtuWan that fails to correctly validate the length of the incoming data, and ca...

Linux Distros Unpatched Vulnerability : CVE-2025-38525

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix irq-disabled in localbhenable The rxrpcassessMTUsize function calls down into the...

Linux Distros Unpatched Vulnerability : CVE-2022-30591

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - quic-go through 0.27.0 allows remote attackers to cause a denial of service CPU consumption via a Slowloris variant in which incomplete QUIC or HTTP/3 requests...