CVE-2021-38543

TP-Link UE330 USB splitter devices through 2021-08-09, in certain specific use cases in which the device supplies power to audio-output equipment, allow remote attackers to recover speech signals from an LED on the device, via a telescope and an electro-optical sensor, aka a "Glowworm" attack. We...

CVE-2021-38548

JBL Go 2 devices through 2021-08-09 allow remote attackers to recover speech signals from an LED on the device, via a telescope and an electro-optical sensor, aka a "Glowworm" attack. The power indicator LED of the speakers is connected directly to the power line, as a result, the intensity of a...

CVE-2021-38546

CREATIVE Pebble devices through 2021-08-09 allow remote attackers to recover speech signals from an LED on the device, via a telescope and an electro-optical sensor, aka a "Glowworm" attack. The power indicator LED of the speakers is connected directly to the power line, as a result, the intensit...

CVE-2021-38543

TP-Link UE330 USB splitter devices through 2021-08-09, in certain specific use cases in which the device supplies power to audio-output equipment, allow remote attackers to recover speech signals from an LED on the device, via a telescope and an electro-optical sensor, aka a "Glowworm" attack. We...

CVE-2021-38547

Logitech Z120 and S120 speakers through 2021-08-09 allow remote attackers to recover speech signals from an LED on the device, via a telescope and an electro-optical sensor, aka a "Glowworm" attack. The power indicator LED of the speakers is connected directly to the power line, as a result, the...

CVE-2021-38544

Sony SRS-XB33 and SRS-XB43 devices through 2021-08-09 allow remote attackers to recover speech signals from an LED on the device, via a telescope and an electro-optical sensor, aka a "Glowworm" attack. The power indicator LED of the speakers is connected directly to the power line, as a result, t...

CVE-2021-38545

Raspberry Pi 3 B+ and 4 B devices through 2021-08-09, in certain specific use cases in which the device supplies power to audio-output equipment, allow remote attackers to recover speech signals from an LED on the device, via a telescope and an electro-optical sensor, aka a "Glowworm" attack. We...

Code injection

Raspberry Pi 3 B+ and 4 B devices through 2021-08-09, in certain specific use cases in which the device supplies power to audio-output equipment, allow remote attackers to recover speech signals from an LED on the device, via a telescope and an electro-optical sensor, aka a "Glowworm" attack. We...

CVE-2021-38549

MIRACASE MHUB500 USB splitters through 2021-08-09, in certain specific use cases in which the device supplies power to audio-output equipment, allow remote attackers to recover speech signals from an LED on the device, via a telescope and an electro-optical sensor, aka a "Glowworm" attack. We...

CVE-2021-38545

CVE-2021-38545 concerns Raspberry Pi 3 B+ and 4 B devices, up to 2021-08-09, where powering an audio output in certain use cases creates a side channel. The LED power indicator is tied to the power line, so LED light intensity correlates with overall power consumption; the sound played by connect...

CVE-2021-38546

CREATIVE Pebble devices through 2021-08-09 allow remote attackers to recover speech signals from an LED on the device, via a telescope and an electro-optical sensor, aka a "Glowworm" attack. The power indicator LED of the speakers is connected directly to the power line, as a result, the intensit...

MIRACASE MHUB500 USB splitters 安全漏洞

MIRACASE MHUB500 USB splitters is a software application. This tool provides powerful functionality for audio output devices, allowing a remote attacker to retrieve code signaling sensors via oscilloscope and electro-optical from LEDs of connected devices. A security vulnerability in MIRACASE...

openSUSE: Security Advisory for virtualbox (openSUSE-SU-2021:1114-1)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

SUSE: Security Advisory (SUSE-SU-2021:2646-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

UBUNTU-CVE-2020-21697

A heap-use-after-free in the mpegmuxwritepacket function in libavformat/mpegenc.c of FFmpeg 4.2 allows to cause a denial of service DOS via a crafted avi file...

CVE-2021-38380

Live555 through 1.08 mishandles huge requests for the same MP3 stream, leading to recursion and s stack-based buffer over-read. An attacker can leverage this to launch a DoS attack...

Live555 缓冲区错误漏洞

Live555 is a cross-platform C open source project that provides solutions for streaming media, which implements support for standard streaming media delivery protocols such as RTP/RTCP, RTSP, SIP, etc. A security vulnerability exists in Live555, which stems from improper handling of a large numbe...

Security update for virtualbox (important)

openSUSE Security Update: Security update for virtualbox Announcement ID: openSUSE-SU-2021:1114-1 Rating: important References: 1188045 1188105 1188535 1188536 1188537 1188538 Cross-References: CVE-2021-2409 CVE-2021-2442 CVE-2021-2443 CVE-2021-2454 CVSS scores: CVE-2021-2409 NVD : 8.2...

OPENSUSE-SU-2021:1114-1 Security update for virtualbox

This update for virtualbox fixes the following issues: Version bump to 6.1.26 released July 28 2021 by Oracle This is a maintenance release. The following items were fixed and/or added: - VMSVGA: fixed VM screen artifacts after restoring from saved state bug 20067 - Storage: Fixed audio endiannes...

‘Glowworm’ Attack Turns Light Flickers into Audio

Virtual meetings are vulnerable to a new, exotic attack called Glowworm, which measures an audio output device’s LED power light changes and converts them to audio reproductions — allowing cyberattackers to listen to sensitive conversations. As an increasing amount of business is being conducted...