kernel: new DNS Cache Poisoning Attack based on ICMP fragment needed packets replies

A flaw in the processing of received ICMP errors ICMP fragment needed and ICMP redirect in the Linux kernel functionality was found to allow the ability to quickly scan open UDP ports. This flaw allows an off-path remote user to effectively bypass the source port UDP randomization. The highest...

ALSA-2022:2092 Moderate: bind security, bug fix, and enhancement update

The Berkeley Internet Name Domain BIND is an implementation of the Domain Name System DNS protocols. BIND includes a DNS server named; a resolver library routines for applications to use when interfacing with DNS; and tools for verifying that the DNS server is operating correctly. The following...

Design/Logic Flaw

IBM Navigator for i 7.2, 7.3, and 7.4 heritage version could allow a remote attacker to obtain access to the web interface without valid credentials. By modifying the sign on request, an attacker can gain visibility to the fully qualified domain name of the target system and the navigator tasks...

CVE-2022-22481

IBM Navigator for i 7.2, 7.3, and 7.4 heritage version could allow a remote attacker to obtain access to the web interface without valid credentials. By modifying the sign on request, an attacker can gain visibility to the fully qualified domain name of the target system and the navigator tasks...

CVE-2022-27224

An issue was discovered in Galleon NTS-6002-GPS 4.14.103-Galleon-NTS-6002.V12 4. An authenticated attacker can perform command injection as root via shell metacharacters within the Network Tools section of the web-management interface. All three networking tools are affected Ping, Traceroute, and...

CVE-2022-27224

An issue was discovered in Galleon NTS-6002-GPS 4.14.103-Galleon-NTS-6002.V12 4. An authenticated attacker can perform command injection as root via shell metacharacters within the Network Tools section of the web-management interface. All three networking tools are affected Ping, Traceroute, and...

DEBIAN-CVE-2022-30295

uClibc-ng through 1.0.40 and uClibc through 0.9.33.2 use predictable DNS transaction IDs that may lead to DNS cache poisoning. This is related to a reset of a value to 0x2...

CVE-2022-28708

On F5 BIG-IP 16.1.x versions prior to 16.1.2.2 and 15.1.x versions prior to 15.1.5.1, when a BIG-IP DNS resolver-enabled, HTTP-Explicit or SOCKS profile is configured on a virtual server, an undisclosed DNS response can cause the Traffic Management Microkernel TMM process to terminate. Note:...

CVE-2022-28708

On F5 BIG-IP 16.1.x versions prior to 16.1.2.2 and 15.1.x versions prior to 15.1.5.1, when a BIG-IP DNS resolver-enabled, HTTP-Explicit or SOCKS profile is configured on a virtual server, an undisclosed DNS response can cause the Traffic Management Microkernel TMM process to terminate. Note:...

CVE-2022-26372

On F5 BIG-IP 15.1.x versions prior to 15.1.0.2, 14.1.x versions prior to 14.1.4.6, 13.1.x versions prior to 13.1.5, and all versions of 12.1.x and 11.6.x, when a DNS listener is configured on a virtual server with DNS queueing default, undisclosed requests can cause an increase in memory resource...

F5 BIG-IP 资源管理错误漏洞

F5 BIG-IP is an application delivery platform from F5 USA that integrates network traffic management, application security management, load balancing, etc. A resource management error vulnerability exists in F5 BIG-IP, which stems from an undisclosed request when configuring a DNS listener on a...

CVE-2022-22433

IBM Robotic Process Automation 21.0.1 and 21.0.2 is vulnerable to External Service Interaction attack, caused by improper validation of user-supplied input. A remote attacker could exploit this vulnerability to induce the application to perform server-side DNS lookups or HTTP requests to arbitrar...

F5 BIG-IP 安全特征问题漏洞

F5 BIG-IP is an application delivery platform that integrates network traffic management, application security management, load balancing, etc. F5 BIG-IP has a security feature issue vulnerability that can be exploited by an attacker to determine the open UDP User Datagram Protocol source port of...

Windows DNS DoS

The vulnerability of the Windows operating system’s DNS server is related to errors in handling DNS requests. Exploiting this vulnerability can allow a malicious actor to cause service interruptions through a specially crafted DNS request...

CVE-2022-20767

A vulnerability in the Snort rule evaluation function of Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper handling of the DNS reputation enforcement...

CVE-2022-20730

A vulnerability in the Security Intelligence feed feature of Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to bypass the Security Intelligence DNS feed. This vulnerability is due to incorrect feed update processing. An attacker could exploit this...

PT-2022-2474 · Uclibc +2 · Uclibc +2

Name of the Vulnerable Software and Affected Versions: uClibc-ng versions through 1.0.40 uClibc versions through 0.9.33.2 Description: The issue is related to the use of predictable DNS transaction IDs, which may lead to DNS cache poisoning. This is due to a reset of a value to 0x2. The...

Pidgin 信任管理问题漏洞

Pidgin is a cross-platform real-time communication client from the Pidgin community. The program supports several popular real-time communication protocols, and users can log into different real-time communication services with the same software. A security vulnerability exists in Pidgin that ste...

CVE-2022-20767

A vulnerability in the Snort rule evaluation function of Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper handling of the DNS reputation enforcement...

CVE-2022-20760

A vulnerability in the DNS inspection handler of Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service condition DoS on an affected device. This vulnerability is due to a lack of proper...