GSD-2022-1002583 tcp: use alloc_large_system_hash() to allocate table_perturb

tcp: use alloclargesystemhash to allocate tableperturb This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.18.4 by commit...

GSD-2022-1002575 tcp: fix tcp_mtup_probe_success vs wrong snd_cwnd

tcp: fix tcpmtupprobesuccess vs wrong sndcwnd This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.18.4 by commit...

GSD-2022-1002570 tcp: add accessors to read/set tp->snd_cwnd

tcp: add accessors to read/set tp-sndcwnd This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.18.4 by commit...

kernel security and bug fix update

An update is available for kernel. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel packages contain the Linux kernel, the core of any Linux operating...

kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak

The Linux kernel's TCP source port generation algorithm in the TCP stack contains a flaw due to the small table perturb size. This flaw allows an attacker to positively distinguish a system among devices with identical hardware and software, which lasts until the device restarts. An attacker can...

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

An update for kernel-rt is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available f...

PT-2025-8602 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A race condition in the Linux kernel's mptcp socket handling can lead to a use-after-free UaF access. This occurs when the listener socket owning a relevant request is closed, freeing...

Siemens EN100 Ethernet Module Improper Restriction of Operations Within the Bounds of a Memory Buffer (CVE-2022-30937)

A vulnerability has been identified in EN100 Ethernet module DNP3 IP variant All versions, EN100 Ethernet module IEC 104 variant All versions, EN100 Ethernet module IEC 61850 variant All versions V4.37, EN100 Ethernet module Modbus TCP variant All versions, EN100 Ethernet module PROFINET IO varia...

RHEL 9 : kpatch-patch (RHSA-2022:5214)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:5214 advisory. This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel...

Secheron SEPCOS Control and Protection Relay Weak Password Vulnerability

Secheron SEPCOS Control and Protection Relay is a relay from Secheron. Control and protect your DC panels and contact lines from short circuits and other electrical faults, and benefit from enhanced communication capabilities.The Secheron SEPCOS Control and Protection Relay has a weak password...

SUSE SLES15 Security Update : kernel (SUSE-SU-2022:2172-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:2172-1 advisory. - The Linux kernel through 5.8.13 does not properly enforce the Secure Boot Forbidden Signature Database aka dbx protection...

CVE-2022-2103

An attacker with weak credentials could access the TCP port via an open FTP port, allowing an attacker to read sensitive files and write to remotely executable directories...

Design/Logic Flaw

An attacker with weak credentials could access the TCP port via an open FTP port, allowing an attacker to read sensitive files and write to remotely executable directories...

CVE-2022-1668 Secheron SEPCOS Control and Protection Relay

Weak default root user credentials allow remote attackers to easily obtain OS superuser privileges over the open TCP port for SSH...

CVE-2022-2103

The CVE-2022-2103 vulnerability affects Secheron SEPCOS Control and Protection Relay. Affected firmware: SEPCOS Single Package before 1.23.22, before 1.24.8, and before 1.25.3. Attack vector involves an attacker with weak credentials accessing the TCP port via FTP to read sensitive files and writ...

CVE-2022-31803

In CODESYS Gateway Server V2 an insufficient check for the activity of TCP client connections allows an unauthenticated attacker to consume all available TCP connections and prevent legitimate users or clients from establishing a new connection to the CODESYS Gateway Server V2. Existing connectio...

Input validation

In CODESYS Gateway Server V2 an insufficient check for the activity of TCP client connections allows an unauthenticated attacker to consume all available TCP connections and prevent legitimate users or clients from establishing a new connection to the CODESYS Gateway Server V2. Existing connectio...

CVE-2022-31803

CVE-2022-31803 affects CODESYS Gateway Server V2. An unauthenticated attacker can exhaust TCP connections by sending crafted requests, preventing legitimate clients from establishing new connections (existing connections are left untouched). The vulnerability also involves insufficient password v...

Huawei EulerOS: Security Advisory for rsyslog (EulerOS-SA-2022-1950)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2022 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...

PT-2022-3177 · Honeywell · Honeywell Experion Pks Safety Manager

Name of the Vulnerable Software and Affected Versions: Honeywell Experion PKS Safety Manager versions prior to 2022-05-06 Description: The issue is related to the lack of authentication in the proprietary protocols used by the Honeywell Experion PKS Distributed Control System DCS Safety Manager,...