CVE-2026-18649

CVE-2026-18649 - DoS por crecimiento ilimitado de memoria en GStreamer rtph264depay Prueba de concepto para una vulnerabilidad de agotamiento de recursos en el depayloader H.264 RTP de GStreamer rtph264depay. El mismo patrón también afecta a rtph265depay. Qué es Durante el reensamblaje de RTP...

libsrtp

Introducción a libSRTP Este paquete proporciona una implementación del Protocolo de transporte seguro en tiempo real SRTP, la Transformada de Seguridad Universal UST y un núcleo criptográfico de soporte. La API de SRTP está documentada en include/srtp.h, y la biblioteca está en libsrtp2.a después...

WireBug

WireBug WireBug es un conjunto de herramientas para pruebas de penetración de Voz sobre IP. Está diseñado como un asistente que facilita su uso. Las herramientas también están diseñadas para uso individual, por lo que cada herramienta es su propio programa Python o Bash. Instalación Lea la Guía d...

DCVC2

Discord语音频道C2（简称DCVC2） 这款多操作系统兼容工具旨在利用Discord的语音频道进行命令与控制（C2）操作。该工具完全基于实时协议（RTP）运行，主要借助DiscordGo，且不会在文本频道中留下任何恼人的痕迹。它是一款基于命令行的工具，所有操作严格在Windows/Linux/OSX的终端中执行。请负责任地使用，但也要玩得开心！; 要求： 1. 更新（之前的链接有误）了解DCVC2 2. 你需要一个Discord账号。 3. 你需要一个Discord服务器。 4. 在设置中将语音聊天速度提高到96kbps。 5...

rtpnatscan

rtpnatscan A minimalistic command line tool to check if your RTP proxy / NAT helper is vulnerable to RTP NAT stealing attacks...

CVE-2020-25748

CVE-2020-25748 建议描述 在 Rubetek RV-3406、RV-3409 和 RV-3411 摄像头（固件版本 v342、v339）中发现了一个明文传输问题。 中间人可以拦截并修改来自摄像头的视频数据，这些数据以未加密的形式传输。还可以修改来自 NTP 和 RTSP 服务器的响应，并强制摄像头使用更改后的值。 附加信息 已向供应商发送有关该漏洞的信函。 漏洞类型 CWE-319：敏感信息的明文传输 产品供应商 Rubetek https://rubetek.com/ 受影响产品代码库 摄像头 RV-3406 - 固件版本 339 和 342 受到影响。没有修复版本。 摄...

UBUNTU-CVE-2026-30754

A memory corruption vulnerability exists in FFmpeg before 8.1. The RTP...

CVE-2026-30754

A memory corruption vulnerability exists in FFmpeg before 8.1. The RTP...

gstreamer1-plugins-good: gst-plugins-good: unbounded memory growth in rtph264depay and rtph265depay RTP depayloaders

A flaw was found in the GStreamer gst-plugins-good package. The rtph264depay and rtph265depay RTP depayloader elements do not enforce a maximum size limit on the reassembly buffer used during fragmented RTP packet processing. A remote, unauthenticated attacker can send a continuous stream of RTP...

Moderate: Red Hat Security Advisory: gstreamer1-plugins-good security update

An update for gstreamer1-plugins-good is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

gstreamer1-plugins-good: gst-plugins-good: unbounded memory growth in rtph264depay and rtph265depay RTP depayloaders

A flaw was found in the GStreamer gst-plugins-good package. The rtph264depay and rtph265depay RTP depayloader elements do not enforce a maximum size limit on the reassembly buffer used during fragmented RTP packet processing. A remote, unauthenticated attacker can send a continuous stream of RTP...

Moderate: Red Hat Security Advisory: gstreamer1-plugins-good security update

An update for gstreamer1-plugins-good is now available for Red Hat Enterprise Linux 10.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, ...

RHEL 10 : gstreamer1-plugins-good (RHSA-2026:65959)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:65959 advisory. GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-good packages...

CVE-2026-30754

A memory corruption vulnerability exists in FFmpeg before 8.1. The RTP encoding process. In the nalsend function in libavformat/rtpench264hevc.c, a negative size parameter size=-3 is passed to memcpy when transmitting H.264/HEVC streams via RTP using a crafted input file. This was detected using...

CVE-2026-30754

A memory corruption vulnerability exists in FFmpeg before 8.1. The RTP encoding process. In the nalsend function in libavformat/rtpench264hevc.c, a negative size parameter size=-3 is passed to memcpy when transmitting H.264/HEVC streams via RTP using a crafted input file. This was detected using...

EUVD-2026-74264

A memory corruption vulnerability exists in FFmpeg before 8.1. The RTP encoding process. In the nalsend function in libavformat/rtpench264hevc.c, a negative size parameter size=-3 is passed to memcpy when transmitting H.264/HEVC streams via RTP using a crafted input file. This was detected using...

CVE-2026-30754

A memory corruption vulnerability in FFmpeg before 8.1 occurs in the nal_send function within libavformat/rtpenc_h264_hevc.c . When transmitting H.264/HEVC streams via RTP, a crafted input file causes a negative size parameter (size=-3) to be passed to memcpy , leading to memory corruption. The i...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: gstreamer1-plugins-good (UTSA-2026-106456)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-106456 advisory. GStreamer rtpsbcdepay Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected...

Moderate: Red Hat Security Advisory: gstreamer1-plugins-good security update

An update for gstreamer1-plugins-good is now available for Red Hat Enterprise Linux 9.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, i...

gstreamer1-plugins-good: gst-plugins-good: unbounded memory growth in rtph264depay and rtph265depay RTP depayloaders

A flaw was found in the GStreamer gst-plugins-good package. The rtph264depay and rtph265depay RTP depayloader elements do not enforce a maximum size limit on the reassembly buffer used during fragmented RTP packet processing. A remote, unauthenticated attacker can send a continuous stream of RTP...