Apache Tomcat Information Disclosure Vulnerability (Mar 2023) - Linux

Apache Tomcat is prone to an information disclosure vulnerability. SPDX-FileCopyrightText: 2023 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 CPE = "cpe:/a:apache:tomcat"...

ShellBot DDoS Malware Targets Linux SSH Servers

By Deeba Ahmed As per a report from AhnLab Security Emergency Response Center ASEC, poorly managed Linux SSH servers are becoming… This is a post from HackRead.com Read the original post: ShellBot DDoS Malware Targets Linux SSH Servers...

CVE-2023-0391: MGT-COMMERCE CloudPanel Shared Certificate Vulnerability and Weak Installation Procedures

While using the popular self-hosted web administration solution, CloudPanel from MGT-COMMERCE, Rapid7 researcher Tod Beardsley discovered three security concerns. The first, an issue involving the trustworthiness of the installation script provided by the vendor, was an instance of CWE-494:...

K000133094: cURL vulnerability CVE-2020-8177

Security Advisory Description curl 7.20.0 through 7.70.0 is vulnerable to improper restriction of names for files and other resources that can lead too overwriting a local file when the -J flag is used. CVE-2020-8177 Impact The highest threat from this vulnerability is to file integrity. This may...

New ShellBot DDoS Malware Variants Targeting Poorly Managed Linux Servers

Poorly managed Linux SSH servers are being targeted as part of a new campaign that deploys different variants of a malware called ShellBot. "ShellBot, also known as PerlBot, is a DDoS Bot malware developed in Perl and characteristically uses IRC protocol to communicate with the C&C server," AhnLa...

New ShellBot DDoS Malware Variants Targeting Poorly Managed Linux Servers

Poorly managed Linux SSH servers are being targeted as part of a new campaign that deploys different variants of a malware called ShellBot. "ShellBot, also known as PerlBot, is a DDoS Bot malware developed in Perl and characteristically uses IRC protocol to communicate with the C&C server," AhnLa...

Amazon Linux 2023 : rsync, rsync-daemon (ALAS2023-2023-002)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-002 advisory. An out-of-bounds access flaw was found in zlib, which allows memory corruption when deflating ex: when compressing if the input has many distant matches. For some rare inputs with a large numbe...

CBL Mariner 2.0 Security Update: uclibc-ng (CVE-2021-43523)

The version of uclibc-ng 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-2021-43523 advisory. - In uClibc and uClibc-ng before 1.0.39, incorrect handling of special characters in domain names returned ...

EulerOS 2.0 SP10 : proftpd (EulerOS-SA-2023-1561)

According to the versions of the proftpd package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - modradius in ProFTPD before 1.3.7c allows memory disclosure to RADIUS servers because it copies blocks of 16 characters. CVE-2021-46854 Note tha...

EulerOS 2.0 SP10 : proftpd (EulerOS-SA-2023-1536)

According to the versions of the proftpd package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - modradius in ProFTPD before 1.3.7c allows memory disclosure to RADIUS servers because it copies blocks of 16 characters. CVE-2021-46854 Note tha...

BianLian ransomware ramps up data-leak extortion and improves operational security

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary BianLian ransomware group is ramping up data-leak extortion to extract payments, using similar tactics & a custom backdoor, and bringing 30 new C2 servers online monthly. To receive real-time threat...

CVE-2023-23397: The Notification Sound You Don’t Want to Hear

CVE-2023-23397: The Notification Sound You Don’t Want to Hear By Mark Bereza · March 17, 2023 This story was also written by John Dunlap. Overview During the March "Patch Tuesday" security update, a new Outlook security vulnerability was revealed as being exploited in the wild. This is a serious...

Tick Launches Attack on East Asian Data-Loss Prevention Software Company

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary Tick, an APT group, attacked an East Asian data-loss prevention software company, compromising update servers and distributing malware, using trojanized installers, to access computers of government and...

Tick APT Targeted High-Value Customers of East Asian Data-Loss Prevention Company

A cyberespionage actor known as Tick has been attributed with high confidence to a compromise of an East Asian data-loss prevention DLP company that caters to government and military entities. "The attackers compromised the DLP company's internal update servers to deliver malware inside the...

The vulnerability of the microprogrammed logic controllers MELSEC iQ-F series from FX5U, FX5U, FX5UJ, FX5S, FX5-ENET, and FX5-ENET/IP lies in the storage of passwords in an unencrypted form, allowing unauthorized access to protected information.

The vulnerability of the microprogrammed logic controllers MELSEC iQ-F series from FX5U, FX5U, FX5UJ, FX5S, FX5-ENET, and FX5-ENET/IP lies in the storage of passwords in an unencrypted form. Exploiting this vulnerability allows a malicious actor to gain unauthorized access to protected informatio...

GoBruteforcer: New Golang-Based Malware Breaches Web Servers Via Brute-Force Attacks

A new Golang-based malware dubbed GoBruteforcer has been found targeting web servers running phpMyAdmin, MySQL, FTP, and Postgres to corral the devices into a botnet. "GoBruteforcer chose a Classless Inter-Domain Routing CIDR block for scanning the network during the attack, and it targeted all I...

HPESBNS04457 rev.5 - HPE NonStop servers, multiple vulnerabilities

Potential Security Impact: Local: Denial of Service DoS, memory corruption; Remote: Denial of Service DoS, Gain Unauthorized Access, memory corruption SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. NonStop SSL T0910 - T0910L02^AAW onwards, T0910H01^AAV Onwards ODBC/MX Server T797...

New GoBruteforcer Malware Targeting Web Servers Running Popular Services

Threat Level Attack Report Follow Hive Pro for a detailed threat advisory, download the pdf file here from HiveForce Labs. Summary The GoBruteforcer malware targets web servers and uses Golang programming language. It employs CIDR block scanning to access servers through brute force and deploy an...

HPESBHF04456 rev.1 - HPE Integrated Lights-Out 6 (iLO 6), Integrated Lights-Out 5 (iLO 5) and Integrated Lights-Out 4 (iLO 4), Remote Cross-Site Scripting

Potential Security Impact: Remote: Cross-Site Scripting XSS SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE Integrated Lights-Out 4 iLO 4 - Prior to v2.82 HPE Integrated Lights-Out 5 iLO 5 for HPE Gen10 Servers - Prior to v2.78 HPE Integrated Lights-Out 6 iLO 6 - Prior to v1.2...

[SECURITY] Fedora 38 Update: perl-HTTP-Daemon-6.16-1.fc38

Instances of the HTTP::Daemon class are HTTP/1.1 servers that listen on a socket for incoming requests. The HTTP::Daemon is a subclass of IO::Socket::IP, so you can perform socket operations directly on it too...