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...

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...

K000153181: Linux kernel vmxnet3 module vulnerability CVE-2025-37799

Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: vmxnet3: Fix malformed packet sizing in vmxnet3processxdp vmxnet3 driver's XDP handling is buggy for packet sizes using ring0 that is, packet sizes between 128 - 3k bytes. We noticed MTU-related...

Linux Distros Unpatched Vulnerability : CVE-2024-53259

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - quic-go is an implementation of the QUIC protocol in Go. An off-path attacker can inject an ICMP Packet Too Large packet. Since affected quic-go versions used...

CVE-2025-38525

A flaw was found in the Linux kernel’s Remote Execution RPC RxRPC implementation, where the rxrpcassessMTUsize function is invoked with interrupts disabled during the handling of an incoming call. This function queries the IP layer for route MTU information, but the IP layer internally uses...

SUSE CVE-2025-38525

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix irq-disabled in localbhenable The rxrpcassessMTUsize function calls down into the IP layer to find out the MTU size for a route. When accepting an incoming call, this is called from rxrpcnewincomingcall which holds...

DEBIAN-CVE-2025-38525

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix irq-disabled in localbhenable The rxrpcassessMTUsize function calls down into the IP layer to find out the MTU size for a route. When accepting an incoming call, this is called from rxrpcnewincomingcall which holds...

UBUNTU-CVE-2025-38525

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix irq-disabled in localbhenable The rxrpcassessMTUsize function calls down into the IP layer to find out the MTU size for a route. When accepting an incoming call, this is called from rxrpcnewincomingcall which holds...

CVE-2025-38525 rxrpc: Fix irq-disabled in local_bh_enable()

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix irq-disabled in localbhenable The rxrpcassessMTUsize function calls down into the IP layer to find out the MTU size for a route. When accepting an incoming call, this is called from rxrpcnewincomingcall which holds...

CVE-2025-38525

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix irq-disabled in localbhenable The rxrpcassessMTUsize function calls down into the IP layer to find out the MTU size for a route. When accepting an incoming call, this is called from rxrpcnewincomingcall which holds...

Linux Distros Unpatched Vulnerability : CVE-2025-37799

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: vmxnet3: Fix malformed packet sizing in vmxnet3processxdp vmxnet3 driver's XDP handling is...

kernel: vmxnet3: Fix malformed packet sizing in vmxnet3_process_xdp

In the Linux kernel, the following vulnerability has been resolved: vmxnet3: Fix malformed packet sizing in vmxnet3processxdp vmxnet3 driver's XDP handling is buggy for packet sizes using ring0 that is, packet sizes between 128 - 3k bytes. We noticed MTU-related connectivity issues with Cilium's...

CVE-2023-28909 Integer Overflow Leading to MTU Bypass

A specific flaw exists within the Bluetooth stack of the MIB3 unit. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow when receiving fragmented HCI packets on a channel. An attacker can leverage this vulnerability to bypass the MTU...

CVE-2023-28909

CVE-2023-28909 describes a vulnerability in the Bluetooth stack of the Volkswagen MIB3 infotainment unit. The flaw arises from insufficient validation of user-supplied data, causing an integer overflow when receiving fragmented HCI packets on a channel. An attacker can bypass the MTU check on a f...

CVE-2023-28909 Integer Overflow Leading to MTU Bypass

A specific flaw exists within the Bluetooth stack of the MIB3 unit. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow when receiving fragmented HCI packets on a channel. An attacker can leverage this vulnerability to bypass the MTU...

Astra Linux - Vulnerability in linux-6.12

In the Linux kernel, the following vulnerability has been resolved: vmxnet3: Fix malformed packet sizing in vmxnet3processxdp The vmxnet3 driver’s XDP handling is buggy for packet sizes using ring0 that is, packet sizes between 128 and 3k bytes. We observed MTU-related connectivity issues with...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: bnxten: Fixed the receive ring space parameters when XDP is active. The MTU setting at the time a XDP multi-buffer is attached determines whether the aggregation ring will be used and the rxskbfunc handler. This is done in...

Fedora 42 : bluez / iwd / libell (2025-35347bf9f0)

The remote Fedora 42 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2025-35347bf9f0 advisory. bluez 5.80: Fix issue with handling address type for all types of keys. Fix issue with handling maximum number of GATT channels. Fix issue with...