Posted by Sandro Gauci via Fulldisclosure on Jul 03
Dear Colleagues,
We have published a new blog post discussing a novel Denial-of-Service (DoS) vulnerability affecting WebRTC media
servers.
## Executive summary (TL;DR)
A critical denial-of-service (DoS) vulnerability has been identified in media servers that process WebRTC’s DTLS-SRTP,
specifically in their handling of ClientHello messages. This vulnerability arises from a race condition between ICE and
DTLS traffic and can be exploited…
AirPods Firmware Update 6A326, AirPods Firmware Update 6F8, and
Beats Firmware Update 6F8 addresses the following issues.
Information about the security content is also available at https://support.apple.com/HT214111.
It was discovered that the Intel Data Streaming and Intel Analytics
Accelerator drivers in the Linux kernel allowed direct access to the
devices for unprivileged users and virtual machines. A local attacker could
use this to cause a denial of service. (CVE-2024-21823)
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:
– Microsoft Azure Network Adapter (MANA) driver;
– Netfilter;
(CVE-2024-35901, CVE-2024-26924)
It was discovered that the Intel Data Streaming and Intel Analytics
Accelerator drivers in the Linux kernel allowed direct access to the
devices for unprivileged users and virtual machines. A local attacker could
use this to cause a denial of service. (CVE-2024-21823)
A security issue was discovered in the Linux kernel.
An attacker could possibly use it to compromise the system.
This update corrects flaws in the following subsystem:
– Netfilter;
(CVE-2024-26924)
A security issue was discovered in the Linux kernel.
An attacker could possibly use it to compromise the system.
This update corrects flaws in the following subsystem:
– Netfilter;
(CVE-2024-26924)
It was discovered that the Intel Data Streaming and Intel Analytics
Accelerator drivers in the Linux kernel allowed direct access to the
devices for unprivileged users and virtual machines. A local attacker could
use this to cause a denial of service. (CVE-2024-21823)
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:
– Microsoft Azure Network Adapter (MANA) driver;
– Netfilter;
(CVE-2024-26925, CVE-2024-26924, CVE-2024-26809, CVE-2024-26643,
CVE-2024-35901)
It was discovered that the Intel Data Streaming and Intel Analytics
Accelerator drivers in the Linux kernel allowed direct access to the
devices for unprivileged users and virtual machines. A local attacker could
use this to cause a denial of service. (CVE-2024-21823)
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 subsystem:
– Netfilter;
(CVE-2024-26643, CVE-2024-26925, CVE-2024-26924, CVE-2024-26809)
