CBL Mariner 2.0 Security Update: edk2 / hvloader (CVE-2023-45237)

The version of edk2 / hvloader installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-45237 advisory. - EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number. This...

CVE-2024-39920

The TCP protocol in RFC 9293 has a timing side channel that makes it easier for remote attackers to infer the content of one TCP connection from a client system to any server, when that client system is concurrently obtaining TCP data at a slow rate from an attacker-controlled server, aka the...

PT-2024-28734 · Tcp · Tcp

Name of the Vulnerable Software and Affected Versions: TCP protocol affected versions not specified Description: The issue is related to a timing side channel in the TCP protocol, making it easier for remote attackers to infer the content of one TCP connection from a client system to any server...

Moderate: Red Hat Security Advisory: iperf3 security update

An update for iperf3 is now available for Red Hat Enterprise Linux 8. 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, is available for each vulnerability from the...

kernel: TCP-spoofed ghost ACKs and leak leak initial sequence number

A flaw was found in the Linux kernel. Two TCP spoofing primitives exist where an attacker can brute force the server-chosen send window by acknowledging data that was never sent, called "ghost ACKs." There are side channels that also allow the attacker to leak the otherwise secret server-chosen...

kernel: mptcp: fix data re-injection from stale subflow

A flaw was found in the Linux kernel. A logical error in the Multipath TCP packet manager causes some packets intended for retransmission to be lost, resulting in a potential denial of service...

Important: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a Moderate security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CV...

ALSA-2024:4211 Important: kernel security and bug fix update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Bluetooth BR/EDR PIN Pairing procedure is vulnerable to an impersonation attack CVE-2020-26555 kernel:TCP-spoofed ghost ACKs and leak leak initial sequence number...

ALSA-2024:4241 Moderate: iperf3 security update

Iperf is a tool which can measure maximum TCP bandwidth and tune various parameters and UDP characteristics. Iperf reports bandwidth, delay jitter, and data-gram loss. Security Fixes: iperf3: possible denial of service CVE-2023-7250 iperf3: vulnerable to marvin attack if the authentication option...

Moderate: iperf3 security update

Iperf is a tool which can measure maximum TCP bandwidth and tune various parameters and UDP characteristics. Iperf reports bandwidth, delay jitter, and data-gram loss. Security Fixes: iperf3: possible denial of service CVE-2023-7250 iperf3: vulnerable to marvin attack if the authentication option...

Important: kernel security and bug fix update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Bluetooth BR/EDR PIN Pairing procedure is vulnerable to an impersonation attack CVE-2020-26555 kernel:TCP-spoofed ghost ACKs and leak leak initial sequence number...

AlmaLinux 8 : kernel (ALSA-2024:4211)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2024:4211 advisory. kernel: Bluetooth BR/EDR PIN Pairing procedure is vulnerable to an impersonation attack CVE-2020-26555 kernel:TCP-spoofed ghost ACKs and leak leak initial...

The vulnerability of the TCP/IP protocol stack implementation in the real-time operating system FreeRTOS-Plus-TCP allows a attacker to execute arbitrary code.

The vulnerability of the TCP/IP protocol stack implementation in the real-time operating system FreeRTOS-Plus-TCP lies in the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability allows a malicious actor to execute arbitrary code by sending a specially...

Unlimited number of NTS-KE connections can crash ntpd-rs server

Summary Missing limit for accepted NTS-KE connections allows an unauthenticated remote attacker to crash ntpd-rs when an NTS-KE server is configured. Non NTS-KE server configurations, such as the default ntpd-rs configuration, are unaffected. Details Operating systems have a limit for the number ...

GO-2024-2528 Etcd Gateway TLS endpoint validation only confirms TCP reachability in go.etcd.io/etcd

Etcd Gateway TLS endpoint validation only confirms TCP reachability in go.etcd.io/etcd...

CVE-2024-39704

Soft Circle French-Bread Melty Blood: Actress Again: Current Code through 1.07 Rev. 1.4.0 allows a remote attacker to execute arbitrary code on a client's machine via a crafted packet on TCP port 46318...

New SnailLoad Attack Exploits Network Latency to Spy on Users' Web Activities

A group of security researchers from the Graz University of Technology have demonstrated a new side-channel attack known as SnailLoad that could be used to remotely infer a user's web activity. "SnailLoad exploits a bottleneck present on all Internet connections," the researchers said in a study...

CVE-2024-39704

Soft Circle French-Bread Melty Blood: Actress Again: Current Code through 1.07 Rev. 1.4.0 allows a remote attacker to execute arbitrary code on a client's machine via a crafted packet on TCP port 46318...

CVE-2024-39704

Soft Circle French-Bread Melty Blood: Actress Again: Current Code through 1.07 Rev. 1.4.0 allows a remote attacker to execute arbitrary code on a client's machine via a crafted packet on TCP port 46318...

CVE-2024-39704

CVE-2024-39704 affects Soft Circle’s Melty Blood: Actress Again – Current Code up to version 1.07 Rev. 1.4.0. The vulnerability enables a remote attacker to execute arbitrary code on a client machine by sending a crafted packet to TCP port 46318. Multiple connected sources corroborate a remote-co...