Updated rsyslog packages fix security vulnerability

Potential heap buffer overflow in TCP syslog server receiver components CVE-2022-24903...

Fedora: Security Advisory for chisel (FEDORA-2022-08ae2dd481)

The remote host is missing an update for the Copyright C 2022 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...

[SECURITY] Fedora 36 Update: chisel-1.7.7-2.fc36

A fast TCP tunnel over HTTP...

[SECURITY] Fedora 36 Update: frr-8.2.2-2.fc36

FRRouting is free software that manages TCP/IP based routing protocols. It ta kes a multi-server and multi-threaded approach to resolve the current complexity of the Internet. FRRouting supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EI GRP and BFD. FRRouting is a fork of Quagga...

FreeBSD : rsyslog8 -- heap buffer overflow on receiving TCP syslog (b9837fa1-cd72-11ec-98f1-6805ca0b3d42)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the b9837fa1-cd72-11ec-98f1-6805ca0b3d42 advisory. - Rsyslog is a rocket-fast system for log processing. Modules for TCP syslog reception have a potential...

CVE-2021-31559

A crafted request bypasses S2S TCP Token authentication writing arbitrary events to an index in Splunk Enterprise Indexer 8.1 versions before 8.1.5 and 8.2 versions before 8.2.1. The vulnerability impacts Indexers configured to use TCPTokens. It does not impact Universal Forwarders...

CVE-2021-31559

A crafted request bypasses S2S TCP Token authentication writing arbitrary events to an index in Splunk Enterprise Indexer 8.1 versions before 8.1.5 and 8.2 versions before 8.2.1. The vulnerability impacts Indexers configured to use TCPTokens. It does not impact Universal Forwarders...

CVE-2021-31559 S2S TcpToken authentication bypass

A crafted request bypasses S2S TCP Token authentication writing arbitrary events to an index in Splunk Enterprise Indexer 8.1 versions before 8.1.5 and 8.2 versions before 8.2.1. The vulnerability impacts Indexers configured to use TCPTokens. It does not impact Universal Forwarders...

CVE-2022-24903

Rsyslog is a rocket-fast system for log processing. Modules for TCP syslog reception have a potential heap buffer overflow when octet-counted framing is used. This can result in a segfault or some other malfunction. As of our understanding, this vulnerability can not be used for remote code...

Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS : Rsyslog vulnerability (USN-5404-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-5404-1 advisory. Pieter Agten discovered that Rsyslog incorrectly handled certain requests. An attacker could possibly use this issue to cause a crash...

CVE-2022-29491

On F5 BIG-IP LTM, Advanced WAF, ASM, or APM 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5, 14.1.x versions prior to 14.1.4.6, and all versions of 13.1.x, 12.1.x, and 11.6.x, when a virtual server is configured with HTTP, TCP on one side client/server, and DTLS on the other...

CVE-2022-24903

A flaw was found in rsyslog's reception TCP modules. This flaw allows an attacker to craft a malicious message leading to a heap-based buffer overflow. This issue allows the attacker to corrupt or access data stored in memory, leading to a denial of service in the rsyslog or possible remote code...

CVE-2022-24903

CVE-2022-24903 affects rsyslog TCP syslog reception modules, where heap-based overflow can occur when octet-counted framing is enabled. The root cause is that during parsing the octet count, digits are written to a heap buffer even if the count exceeds the maximum, allowing memory overrun; once t...

CVE-2022-24903 Buffer overflow in TCP syslog server (receiver) components in rsyslog

Rsyslog is a rocket-fast system for log processing. Modules for TCP syslog reception have a potential heap buffer overflow when octet-counted framing is used. This can result in a segfault or some other malfunction. As of our understanding, this vulnerability can not be used for remote code...

CVE-2022-24903

Rsyslog is a rocket-fast system for log processing. Modules for TCP syslog reception have a potential heap buffer overflow when octet-counted framing is used. This can result in a segfault or some other malfunction. As of our understanding, this vulnerability can not be used for remote code...

CVE-2022-24903 Buffer overflow in TCP syslog server (receiver) components in rsyslog

Rsyslog is a rocket-fast system for log processing. Modules for TCP syslog reception have a potential heap buffer overflow when octet-counted framing is used. This can result in a segfault or some other malfunction. As of our understanding, this vulnerability can not be used for remote code...

CVE-2022-24903 Buffer overflow in TCP syslog server (receiver) components in rsyslog

Rsyslog is a rocket-fast system for log processing. Modules for TCP syslog reception have a potential heap buffer overflow when octet-counted framing is used. This can result in a segfault or some other malfunction. As of our understanding, this vulnerability can not be used for remote code...

rsyslog8 -- heap buffer overflow on receiving TCP syslog

Rainer Gerhards reports: Modules for TCP syslog reception have a heap buffer overflow when octet-counted framing is used. The attacker can corrupt heap values, leading to data integrity issues and availability impact. Remote code execution is unlikely to happen but not impossible...

CVE-2022-24903

Rsyslog is a rocket-fast system for log processing. Modules for TCP syslog reception have a potential heap buffer overflow when octet-counted framing is used. This can result in a segfault or some other malfunction. As of our understanding, this vulnerability can not be used for remote code...

CVE-2022-20746

A vulnerability in the TCP proxy functionality of Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to trigger a denial of service DoS condition. This vulnerability is due to improper handling of TCP flows. An attacker could exploit this vulnerability by...