Trojan.Win32.Alien.erf Denial Of Service

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/57ab194d8c60ee97914eda22e4d71b68.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Trojan.Win32.Alien.erf Vulnerability: Remote Denial of Service Description: The malware deploys a SM...

[SECURITY] Fedora 33 Update: nginx-1.20.1-2.fc33

Nginx is a web server and a reverse proxy server for HTTP, SMTP, POP3 and IMAP protocols, with a strong focus on high concurrency, performance and low memory usage...

[SECURITY] Fedora 34 Update: nginx-1.20.1-2.fc34

Nginx is a web server and a reverse proxy server for HTTP, SMTP, POP3 and IMAP protocols, with a strong focus on high concurrency, performance and low memory usage...

SAP NetWeaver AS ABAP Command Injection (June 2021)

A command injection vulnerability exists in SAP NetWeaver AS ABAP due to improperly restricting I/O buffering. An unauthenticated, remote attacker can exploit this, to insert cleartext commands into encrypted SMTP sessions over the network which can partially impact the integrity of the...

SAP NetWeaver AS ABAP Command Injection Vulnerability

SAP Netweaver is the German SAP SAP company's set of service-oriented integrated application platform. The platform provides a development and runtime environment for SAP applications. A command injection vulnerability exists in SAP NetWeaver AS ABAP, which can be exploited by an attacker to inse...

SUSE SLES11 Security Update : mutt (SUSE-SU-2020:14414-1)

The remote SUSE Linux SLES11 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2020:14414-1 advisory. - Mutt before 1.14.3 allows an IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response. CVE-2020-14093 - Mutt before 1.14.3 proceeds...

CVE-2021-33663

SAP NetWeaver AS ABAP, versions - KRNL32NUC - 7.22,7.22EXT, KRNL32UC - 7.22,7.22EXT, KRNL64NUC - 7.22,7.22EXT,7.49, KRNL64UC - 8.04,7.22,7.22EXT,7.49,7.53,7.73, KERNEL - 7.22,8.04,7.49,7.53,7.73,7.77,7.81,7.82,7.83,7.84, allows an unauthorized attacker to insert cleartext commands due to improper...

CVE-2021-33663

SAP NetWeaver AS ABAP, versions - KRNL32NUC - 7.22,7.22EXT, KRNL32UC - 7.22,7.22EXT, KRNL64NUC - 7.22,7.22EXT,7.49, KRNL64UC - 8.04,7.22,7.22EXT,7.49,7.53,7.73, KERNEL - 7.22,8.04,7.49,7.53,7.73,7.77,7.81,7.82,7.83,7.84, allows an unauthorized attacker to insert cleartext commands due to improper...

Design/Logic Flaw

SAP NetWeaver AS ABAP, versions - KRNL32NUC - 7.22,7.22EXT, KRNL32UC - 7.22,7.22EXT, KRNL64NUC - 7.22,7.22EXT,7.49, KRNL64UC - 8.04,7.22,7.22EXT,7.49,7.53,7.73, KERNEL - 7.22,8.04,7.49,7.53,7.73,7.77,7.81,7.82,7.83,7.84, allows an unauthorized attacker to insert cleartext commands due to improper...

CVE-2021-33663

CVE-2021-33663 affects SAP NetWeaver AS ABAP (multiple KRNL/KERNEL versions up to 7.84). Root cause: improper restriction of I/O buffering in encrypted SMTP sessions, allowing an unauthenticated remote attacker to insert cleartext commands and partially impact integrity. Affected components inclu...

CVE-2021-33663

SAP NetWeaver AS ABAP, versions - KRNL32NUC - 7.22,7.22EXT, KRNL32UC - 7.22,7.22EXT, KRNL64NUC - 7.22,7.22EXT,7.49, KRNL64UC - 8.04,7.22,7.22EXT,7.49,7.53,7.73, KERNEL - 7.22,8.04,7.49,7.53,7.73,7.77,7.81,7.82,7.83,7.84, allows an unauthorized attacker to insert cleartext commands due to improper...

SUSE: Security Advisory (SUSE-SU-2020:14414-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

SUSE: Security Advisory (SUSE-SU-2019:0248-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

SUSE: Security Advisory (SUSE-SU-2017:1389-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

Email spoofing: how attackers impersonate legitimate senders

Introduction In a nutshell, email spoofing is the creation of fake emails that seem legitimate. This article analyzes the spoofing of email addresses through changing the From header, which provides information about the senders name and address. SMTP Simple Mail Transfer Protocol, the main email...

Fedora: Security Advisory for curl (FEDORA-2021-eb5b7c53a9)

The remote host is missing an update for the Copyright C 2021 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...

The vulnerability of the smtp_setup_msg() function in the Exim message forwarding agent, related to reading beyond the buffer in memory, allows an attacker to access confidential information.

The vulnerability of the smtpsetupmsg function in the Exim message forwarding agent is related to reading data beyond the buffer boundaries in memory. Exploiting this vulnerability could allow a malicious actor to gain access to confidential information by sending a specially crafted message to t...

OpenSMTPD: Multiple vulnerabilities

Background OpenSMTPD is a lightweight but featured SMTP daemon from OpenBSD. Description Multiple vulnerabilities have been discovered in OpenSMTPD. Please review the CVE identifiers referenced below for details. Impact A remote attacker, by connecting to the SMTP listener daemon, could possibly...

SMTP command injection in body

Affected versions of lettre allowed SMTP command injection through an attacker's controlled message body. The module for escaping lines starting with a period wouldn't catch a period that was placed after a double CRLF sequence, allowing the attacker to end the current message and write arbitrary...

RUSTSEC-2021-0069 SMTP command injection in body

Affected versions of lettre allowed SMTP command injection through an attacker's controlled message body. The module for escaping lines starting with a period wouldn't catch a period that was placed after a double CRLF sequence, allowing the attacker to end the current message and write arbitrary...