ISC BIND DoS Vulnerability (CVE-2021-25218) - Windows

ISC BIND is prone to a denial of service DoS vulnerability. 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; y...

CVE-2021-25218

A flaw was found in bind. An assertion failure is triggered, resulting in termination of the named server process, if named attempts to respond over UDP with a response that is larger than the current effective interface maximum transmission unit MTU, and if response-rate limiting RRL is active...

CVE-2021-25218

In BIND 9.16.19, 9.17.16. Also, version 9.16.19-S1 of BIND Supported Preview Edition When a vulnerable version of named receives a query under the circumstances described above, the named process will terminate due to a failed assertion check. The vulnerability affects only BIND 9 releases 9.16.1...

CVE-2021-25218

In BIND 9.16.19, 9.17.16. Also, version 9.16.19-S1 of BIND Supported Preview Edition When a vulnerable version of named receives a query under the circumstances described above, the named process will terminate due to a failed assertion check. The vulnerability affects only BIND 9 releases 9.16.1...

ISC BIND 处理逻辑错误漏洞

ISC BIND is a suite of open source software from ISC that implements the DNS protocol. A Processing Logic Error vulnerability exists in ISC BIND, which originates when named attempts to respond via UDP with a response larger than the currently valid interface's Maximum Transmission Unit MTU and...

Authentication flaw

Redmine 4.2.0 and 4.2.1 allow existing user sessions to continue upon enabling two-factor authentication for the user's account, but the intended behavior is for those sessions to be terminated...

CVE-2021-37156

Redmine 4.2.0 and 4.2.1 allow existing user sessions to continue upon enabling two-factor authentication for the user's account, but the intended behavior is for those sessions to be terminated...

UBUNTU-CVE-2021-37156

Redmine 4.2.0 and 4.2.1 allow existing user sessions to continue upon enabling two-factor authentication for the user's account, but the intended behavior is for those sessions to be terminated...

CVE-2021-37156

Redmine 4.2.0 and 4.2.1 allow existing user sessions to continue upon enabling two-factor authentication for the user's account, but the intended behavior is for those sessions to be terminated...

Security Bulletin: IBM® Db2® is vulnerable to a denial of service as the server terminates abnormally when executing a specially crafted SELECT statement. (CVE-2021-29703)

Summary IBM® Db2® is vulnerable to a denial of service as the server terminates abnormally when executing a specially crafted SELECT statement. Vulnerability Details CVEID: CVE-2021-29703 DESCRIPTION: Db2 for Linux, UNIX and Windows includes Db2 Connect Server is vulnerable to a denial of service...

ALPINE-CVE-2021-36159

libfetch before 2021-07-26, as used in apk-tools, xbps, and other products, mishandles numeric strings for the FTP and HTTP protocols. The FTP passive mode implementation allows an out-of-bounds read because strtol is used to parse the relevant numbers into address bytes. It does not check if the...

About the security content of iOS 14.7 and iPadOS 14.7

About the security content of iOS 14.7 and iPadOS 14.7 This document describes the security content of iOS 14.7 and iPadOS 14.7. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches ...

The vulnerability of the Apache HTTP Server’s web server, related to pointer arithmetic errors, allows attackers to cause an unexpected termination of the application.

The vulnerability of the Apache HTTP Server is related to pointer arithmetic errors. Exploiting this vulnerability can allow a malicious actor to cause an unexpected termination of the application remotely...

About the security content of watchOS 7.6

About the security content of watchOS 7.6 This document describes the security content of watchOS 7.6. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available...

IBM DB2 Command Injection Vulnerability

IBM DB2 is a relational database management system from the American company IBM. The system's execution environments are mainly UNIX, Linux, IBMi, z/OS, and Windows server versions. A security vulnerability exists in IBM Db2 for Linux, UNIX, and Windows including Db2 Connect Server, which stems...

USN-5008-2 avahi vulnerability

USN-5008-1 fixed a vulnerability in avahi. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Original advisory details: Thomas Kremer discovered that Avahi incorrectly handled termination signals on the Unix socket. A local attacker could possibly use this...

USN-5008-1 avahi vulnerabilities

Thomas Kremer discovered that Avahi incorrectly handled termination signals on the Unix socket. A local attacker could possibly use this issue to cause Avahi to hang, resulting in a denial of service. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 20.10. CVE-2021-3468 It...

CVE-2021-26037 [20210703] - Core - Lack of enforced session termination

An issue was discovered in Joomla! 2.5.0 through 3.9.27. CMS functions did not properly termine existing user sessions when a user's password was changed or the user was blocked...

PT-2021-16930 · Joomla · Joomla!

Name of the Vulnerable Software and Affected Versions: Joomla! versions 2.5.0 through 3.9.27 Description: An issue was discovered in the CMS functions where existing user sessions were not properly terminated when a user's password was changed or the user was blocked. Recommendations: For Joomla!...

Backdoor.Win32.Zombam.l Code Execution

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/9729e9fc004ea49d3c2ddee28736dae3B.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.Zombam.l Vulnerability: Unauthenticated URL Command Injection Description: Zombam...