138 matches found
Reflecthernet: Exfiltrating 100BASE-TX Ethernet Traffic Using a Retroreflector Hardware Trojan
Electromagnetic eavesdropping is a well-established attack vector for remotely monitoring a target activity, most notably displays, over considerable ranges. Other targets have been considered resistant to such attacks or do not exhibit sufficient electromagnetic leakage for practical exploitatio...
UBUNTU-CVE-2026-37555
An issue was discovered in libsndfile 1.2.2 IMA ADPCM codec. The AIFF code path line 241 was fixed with sfcountt cast, but the WAV code path line 235 and close path line 167 were not. When samplesperblock int blocks int exceeds INTMAX, the 32-bit multiplication overflows before being assigned to...
On the Vulnerability of Deep Automatic Modulation Classifiers to Explainable Backdoor Threats
Deep learning DL has been widely studied for assisting applications of modern wireless communications. One of the applications is automatic modulation classification AMC. However, DL models are found to be vulnerable to adversarial machine learning AML threats. One of the most persistent and...
PT-2026-24932
A vulnerability has been found in jarikomppa soloud up to 20200207. Impacted is the function drwav read pcm frames s16 msadpcm in the library src/audiosource/wav/dr wav.h of the component WAV File Parser. The manipulation leads to out-of-bounds read. The attack needs to be performed locally. The...
kernel: Linux kernel ALSA USB audio driver: Buffer overflow leading to information disclosure and denial of service
A flaw was found in the ALSA USB audio driver of the Linux kernel. This vulnerability, a buffer overflow, occurs when the size of the Pulse-Code Modulation PCM stream data packets exceeds the maximum allowed by the USB descriptor. A local attacker could exploit this by providing specially crafted...
kernel: Linux kernel ALSA USB audio driver: Buffer overflow leading to information disclosure and denial of service
A flaw was found in the ALSA USB audio driver of the Linux kernel. This vulnerability, a buffer overflow, occurs when the size of the Pulse-Code Modulation PCM stream data packets exceeds the maximum allowed by the USB descriptor. A local attacker could exploit this by providing specially crafted...
USN-8033-7: Linux kernel vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Nios II architecture; - Sun Sparc architecture; - User-Mode Linux UML; - x86 architecture; - Block layer subsystem;...
UBUNTU-CVE-2026-23191
In the Linux kernel, the following vulnerability has been resolved: ALSA: aloop: Fix racy access at PCM trigger The PCM trigger callback of aloop driver tries to check the PCM state and stop the stream of the tied substream in the corresponding cable. Since both check and stop operations are...
CVE-2026-23190
In the Linux kernel, the following vulnerability has been resolved: ASoC: amd: fix memory leak in acp3x pdm dma ops...
Linux Distros Unpatched Vulnerability : CVE-2026-23191
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ALSA: aloop: Fix racy access at PCM trigger The PCM trigger callback of aloop driver tries to check the PCM state and stop the stream of the tied substream in t...
Linux kernel 安全漏洞
The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from a race condition in the PCM trigger callback. This condition may lead to reusing resources after...
kernel: Linux kernel ALSA USB audio driver: Buffer overflow leading to information disclosure and denial of service
A flaw was found in the ALSA USB audio driver of the Linux kernel. This vulnerability, a buffer overflow, occurs when the size of the Pulse-Code Modulation PCM stream data packets exceeds the maximum allowed by the USB descriptor. A local attacker could exploit this by providing specially crafted...
CVE-2026-24927
Out-of-bounds access vulnerability in the frequency modulation module. Impact: Successful exploitation of this vulnerability may affect availability...
CVE-2026-24927
Out-of-bounds access vulnerability in the frequency modulation module. Impact: Successful exploitation of this vulnerability may affect availability...
CVE-2026-24927
Out-of-bounds access vulnerability in the frequency modulation module. Impact: Successful exploitation of this vulnerability may affect availability...
CVE-2026-24927
Out-of-bounds access vulnerability in the frequency modulation module. Impact: Successful exploitation of this vulnerability may affect availability...
EUVD-2026-5675
Out-of-bounds access vulnerability in the frequency modulation module. Impact: Successful exploitation of this vulnerability may affect availability...
CVE-2026-24927
CVE-2026-24927 is an out-of-bounds access vulnerability in the frequency modulation module with impact to availability. The entry lists a CVSSv3.1 base score of 5.5 (Medium) with LOCAL attack vector, LOW attack complexity, and NO user interaction, and it indicates potential availability impact if...
