CVE-2023-44203 Junos OS: QFX5000 Series, EX2300, EX3400, EX4100, EX4400 and EX4600: Packet flooding will occur when IGMP traffic is sent to an isolated VLAN

An Improper Check or Handling of Exceptional Conditions vulnerability in the Packet Forwarding Engine pfe of Juniper Networks Junos OS on QFX5000 Series, EX2300, EX3400, EX4100, EX4400 and EX4600 allows a adjacent attacker to send specific traffic, which leads to packet flooding, resulting in a...

Juniper Networks Junos OS Security Vulnerability

Juniper Networks Junos OS is a Juniper Networks network operating system for the company's hardware devices. The operating system provides a secure programming interface and the Junos SDK. Juniper Networks Junos OS contains a security vulnerability that arises from an anomaly checking or...

OPENSUSE-SU-2023:0267-1 Security update for tcpreplay

This update for tcpreplay fixes the following issues: Update to 4.4.4: overflow check fix for parsempls. tcpreplay-edit: prevent L2 flooding of ipv6 unicast packets. CVE-2023-27786: bugs caused by strtokr. boo1209416 CVE-2023-27783 reachable assert in tcpeditdltcleanup boo1209413 reachable assert...

PT-2023-27526 · Unknown · Go-Ethereum

Name of the Vulnerable Software and Affected Versions: go-ethereum geth versions prior to 1.12.1-stable Description: A vulnerable node can be made to consume unbounded amounts of memory when handling specially crafted p2p messages sent from an attacker node. This occurs because the p2p handler...

CVE-2023-39288

A vulnerability in the Connect Mobility Router component of Mitel MiVoice Connect through 9.6.2304.102 could allow an authenticated attacker with elevated privileges and internal network access to conduct a command argument injection due to insufficient parameter sanitization. A successful exploi...

PT-2023-27608 · Opto 22 · Snap Pac S1 Firmware

Name of the Vulnerable Software and Affected Versions: SNAP PAC S1 Firmware version R10.3b Description: An adversary could cause a continuous restart loop to the entire device by sending a large quantity of HTTP GET requests if the controller has the built-in web server enabled but does not have...

Design/Logic Flaw

Allocation of Resources Without Limits or Throttling, Improper Initialization vulnerability in B&R Industrial Automation B&R Automation Runtime allows Flooding, Leveraging Race Conditions.This issue affects B&R Automation Runtime: G4.93...

CVE-2023-2673

Improper Input Validation vulnerability in PHOENIX CONTACT FL/TC MGUARD Family in multiple versions may allow UDP packets to bypass the filter rules and access the solely connected device behind the MGUARD which can be used for flooding attacks...

CVE-2023-2673

Improper Input Validation vulnerability in PHOENIX CONTACT FL/TC MGUARD Family in multiple versions may allow UDP packets to bypass the filter rules and access the solely connected device behind the MGUARD which can be used for flooding attacks...

Input validation

Improper Input Validation vulnerability in PHOENIX CONTACT FL/TC MGUARD Family in multiple versions may allow UDP packets to bypass the filter rules and access the solely connected device behind the MGUARD which can be used for flooding attacks...

CVE-2023-2673 PHOENIX CONTACT: FL/TC MGUARD prone to Improper Input Validation

Improper Input Validation vulnerability in PHOENIX CONTACT FL/TC MGUARD Family in multiple versions may allow UDP packets to bypass the filter rules and access the solely connected device behind the MGUARD which can be used for flooding attacks...

CVE-2023-2673 PHOENIX CONTACT: FL/TC MGUARD prone to Improper Input Validation

Improper Input Validation vulnerability in PHOENIX CONTACT FL/TC MGUARD Family in multiple versions may allow UDP packets to bypass the filter rules and access the solely connected device behind the MGUARD which can be used for flooding attacks...

PHOENIX CONTACT FL/TC MGUARD 输入验证错误漏洞

The PHOENIX CONTACT FL/TC MGUARD is a series of routers from PHOENIX Electric Germany. An input validation error vulnerability exists in the PHOENIX CONTACT FL/TC MGUARD that stems from a vulnerability that allows UDP packets to bypass filtering rules and access the uniquely connected device behi...

EulerOS Virtualization 2.11.1 : bind (EulerOS-SA-2023-2053)

According to the versions of the bind packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - By flooding the target resolver with queries exploiting this flaw an attacker can significantly impair the resolver's performance,...

RHEL 8 : bind9.16 (RHSA-2023:2792)

"The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:2792 advisory. The Berkeley Internet Name Domain BIND is an implementation of the Domain Name System DNS protocols. BIND includes a DNS server named...

bind security and bug fix update

32:9.16.23-11 - Correct backport issue in statistics rendering fix 2126912 32:9.16.23-10 - Handle subtle difference between upstream and rhel CVE-2022-3094 32:9.16.23-9 - Prevent flooding with UPDATE requests CVE-2022-3094 - Handle RRSIG queries when server-stale is active CVE-2022-3736 - Fix cra...

bind: flooding with UPDATE requests may lead to DoS

A flaw was found in Bind, where sending a flood of dynamic DNS updates may cause named to allocate large amounts of memory. This issue may cause named to slow down due to a lack of free memory, resulting in a denial of service DoS...

bind: processing large delegations may severely degrade resolver performance

A flaw was found in bind. When flooding the target resolver with special queries, an attacker can significantly impair the resolver's performance, effectively denying legitimate clients access to the DNS resolution service...

ALSA-2023:2261 Moderate: bind security and bug fix 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. Security Fixes:...

Authorization

Improper Authorization vulnerability in OTRS AG OTRS 8 Websocket API backend allows any as Agent authenticated attacker to track user behaviour and to gain live insight into overall system usage. User IDs can easily be correlated with real names e. g. via ticket histories by any user. Fuzzing for...