SigPloit

List of Contributors Rosalia D'Alessandro Ilario Dal Grande SigPloit SigPloitは、テレコムセキュリティの専門家や研究者が、現在使用されている世代に関係なく、モバイルオペレーターで使用されるシグナリングプロトコルの脆弱性をペンテストし悪用するためのシグナリングセキュリティテストフレームワークです。...

M3UAScan

M3UAScan Sigtranをサポートするノードを検出するためのM3UAプロトコルスキャナ M3UAは、IETFのSIGTRANワーキンググループによりRFC 4666で定義されたMTPレベル3（MTP3）ユーザー適応層を表します。M3UAは、SS7プロトコルのユーザーパート（例：ISUP、SCCP、TUP）を、ISDNやPSTNなどの電話機器の代わりにIP上で動作させることを可能にします。M3UAの伝送にはSCTPのサービスを使用することを推奨します。...

wave-share

wave-share A proof-of-concept for WebRTC signaling using sound. Works with all devices that have microphone + speakers. Runs in the browser. Nearby devices negotiate the WebRTC connection by exchanging the necessary Session Description Protocol SDP data via a sequence of audio tones. Upon...

wave-share

wave-share 这是一个利用声音进行WebRTC信令的概念验证。适用于所有配备麦克风和扬声器的设备。在浏览器中运行。 附近的设备通过一系列音频音调交换必要的会话描述协议（SDP）数据，从而协商WebRTC连接。协商成功后，浏览器之间建立本地WebRTC连接，允许通过LAN交换数据。 观看演示视频（2分钟）： 亲自尝试：ggerganov.github.io/wave-share 最新消息： 我已将声音数据传输算法提取到独立的库 ggwave 中。 它可以轻松嵌入其他项目。 工作原理 WebRTC...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: vfio/pci: Created a persistent INTx handler. There exists a vulnerability where the eventfd for INTx signaling can be deconfigured. This causes the IRQ handler to be unregistered, but it still allows eventfds to be signaled with ...

AZL-99963 CVE-2026-80920 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: iouring: defer eventfd signaling when queued from a wakeup handler ioreqlocalworkadd signals the CQ ring eventfd inline when it is the one to push the first entry onto -worklist. For DEFERTASKRUN rings that add is frequently done...

EUVD-2026-75095

In the Linux kernel, the following vulnerability has been resolved: iouring: defer eventfd signaling when queued from a wakeup handler ioreqlocalworkadd signals the CQ ring eventfd inline when it is the one to push the first entry onto -worklist. For DEFERTASKRUN rings that add is frequently done...

CVE-2026-80920

CVE-2026-80920 affects the Linux kernel io_uring subsystem. The root cause is that io_req_local_work_add() signals the CQ ring eventfd inline when it pushes the first entry onto ->work_list. For DEFER_TASKRUN rings, this add is frequently done from a waitqueue wakeup handler where an arbitrary...

CVE-2026-80920 io_uring: defer eventfd signaling when queued from a wakeup handler

In the Linux kernel, the following vulnerability has been resolved: iouring: defer eventfd signaling when queued from a wakeup handler ioreqlocalworkadd signals the CQ ring eventfd inline when it is the one to push the first entry onto -worklist. For DEFERTASKRUN rings that add is frequently done...

Linux Distros Unpatched Vulnerability : CVE-2026-80920

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iouring: defer eventfd signaling when queued from a wakeup handler ioreqlocalworkadd signals the CQ ring eventfd inline when it is the one to push the first ent...

PT-2026-89090

In the Linux kernel, the following vulnerability has been resolved: io uring: defer eventfd signaling when queued from a wakeup handler io req local work add signals the CQ ring eventfd inline when it is the one to push the first entry onto -work list. For DEFER TASKRUN rings that add is frequent...

Improper Input Validation

github.com/free5gc/free5gc is vulnerable to improper input validation. The vulnerability is due to insufficient validation of NF Profile data, which allows an attacker with SBI access to submit malicious profiles containing attacker-controlled network-function endpoints, causing them to be...

EUVD-2026-67835

free5GC is an open-source implementation of the 5G core network. In 4.2.2 and earlier, the NRF RegisterNFInstance handler at PUT /nnrf-nfm/v1/nf-instances/nfInstanceID accepts NF Profiles without enforcing UUID format, nfStatus enum values, heartBeatTimer ranges, mandatory profile fields, or...

Astra Linux – Vulnerability in Firefox and Thunderbird

Undefined behavior in the WebRTC: Signaling component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: dma-buf: Fixed NULL pointer dereferencing in sanitycheck. If mockchain returns NULL due to a memory allocation failure, it is passed to dmafenceenableswsignaling, resulting in a NULL pointer dereferencing there. Call...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: powerpc/rtas: Avoid scheduling in rtasosterm. It is unsafe to use rtasbusydelay to handle a busy status from the IBM,os-term RTAS function in rtasosterm: Kernel Panic – Not Syncing: Attempted to kill init! Exitcode = 0x0000000b...

Astra Linux – Vulnerability in Firefox and Thunderbird

DoS attack in the WebRTC signaling component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...

Astra Linux – Vulnerability in Firefox and Thunderbird

Undefined behavior in the WebRTC: Signaling component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: mptcp: pm: in-kernel: always marking signal+subflow endp as used Syzkaller managed to find a combination of actions that caused this warning to occur: msk-pm.localaddrused == 0 WARNING: net/mptcp/pmkernel.c:1071 at...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: hugetlbfs: Do not delete the error page from the page cache. This change is very similar to the change made for shmem 1. It addresses the same issue, but for the HugeTLBFS mechanism instead. Currently, when a poisoned HugeTLB pag...