The vulnerability of the Object Flooding Protocol service in Juniper Networks’ Junos OS Evolved operating systems allows a attacker to cause a service failure.

The vulnerability of the Object Flooding Protocol OFP in Juniper Networks’ Junos OS Evolved operating systems is related to improper handling of syntactically incorrect structures. Exploiting this vulnerability can allow a malicious actor to cause service failures by sending specially crafted TCP...

EulerOS 2.0 SP9 : grpc (EulerOS-SA-2023-3332)

According to the versions of the grpc package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - gRPC contains a vulnerability that allows hpack table accounting errors could lead to unwanted disconnects between clients and servers in exception...

CVE-2024-21612

An Improper Handling of Syntactically Invalid Structure vulnerability in Object Flooding Protocol OFP service of Juniper Networks Junos OS Evolved allows an unauthenticated, network-based attacker to cause a Denial of Service DoS. On all Junos OS Evolved platforms, when specific TCP packets are...

CVE-2024-21612

An Improper Handling of Syntactically Invalid Structure vulnerability in Object Flooding Protocol OFP service of Juniper Networks Junos OS Evolved allows an unauthenticated, network-based attacker to cause a Denial of Service DoS. On all Junos OS Evolved platforms, when specific TCP packets are...

CVE-2024-21612

CVE-2024-21612 affects Juniper Networks Junos OS Evolved, specifically the Object Flooding Protocol (OFP) service. An improper handling of a syntactically invalid structure allows unauthenticated, network-based attackers to crash OFP by sending specific TCP packets to an open OFP port, causing th...

CVE-2024-21612 Junos OS Evolved: Specific TCP traffic causes OFP core and restart of RE

An Improper Handling of Syntactically Invalid Structure vulnerability in Object Flooding Protocol OFP service of Juniper Networks Junos OS Evolved allows an unauthenticated, network-based attacker to cause a Denial of Service DoS. On all Junos OS Evolved platforms, when specific TCP packets are...

Juniper Networks Junos OS and Junos OS Evolved Security Vulnerabilities

Juniper Networks Junos OS and Juniper Networks Junos OS Evolved are both products of Juniper Networks, Inc.Juniper Networks Junos OS is a network operating system designed for use with the company's hardware devices. The operating system provides a secure programming interface and the Junos SDK...

PT-2024-1115 · Juniper Networks · Junos Evolved

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS Evolved versions earlier than 21.2R3-S7-EVO Juniper Networks Junos OS Evolved version 21.3 versions earlier than 21.3R3-S5-EVO Juniper Networks Junos OS Evolved version 21.4 versions earlier than 21.4R3-S5-EVO Junipe...

CVE-2023-52266

ehttp 1.0.6 before 17405b9 has an epollsocket.cpp readfunc use-after-free. An attacker can make many connections over a short time to trigger this...

CVE-2023-52266

CVE-2023-52266 affects ehttp 1.0.6 prior to 17405b9. The root cause is a use-after-free in the epoll_socket.cpp read_func, enabling an attacker to trigger memory corruption by opening many connections in a short time. Documented references consistently describe the issue and indicate a fix is ava...

Denial of service

A denial of service vulnerability exists in all Silicon Labs Z-Wave controller and endpoint devices running Z-Wave SDK v7.20.3 Gecko SDK v4.3.3 and earlier. This attack can be carried out only by devices on the network sending a stream of packets to the device...

The vulnerability of the struts.multipart.saveDir configuration on the Apache Struts software platform allows attackers to cause service failures.

The vulnerability of the struts.multipart.saveDir configuration on the Apache Struts software platform is related to insufficient control over resources with dynamic management, as a result of processing query fields whose values exceed the maxStringLength limit. Exploiting this vulnerability...

CVE-2023-48369 Log Flooding due to specially crafted requests in different endpoints

Mattermost fails to limit the log size of server logs allowing an attacker sending specially crafted requests to different endpoints to potentially overflow the log...

bind security update

32:9.11.36-11 - Prevent exahustion of memory from control channel CVE-2023-3341 32:9.11.36-10 - Prevent the cache going over the configured limit CVE-2023-2828 32:9.11.36-9 - Prevent flooding with UPDATE requests CVE-2022-3094 - include upstream test for that change...

GHSA-8PGV-569H-W5RW otelgrpc DoS vulnerability due to unbound cardinality metrics

Summary The grpc Unary Server Interceptor opentelemetry-go-contrib/instrumentation/google.golang.org/grpc/otelgrpc/interceptor.go // UnaryServerInterceptor returns a grpc.UnaryServerInterceptor suitable // for use in a grpc.NewServer call. func UnaryServerInterceptoropts ...Option...

otelgrpc DoS vulnerability due to unbound cardinality metrics

Summary The grpc Unary Server Interceptor opentelemetry-go-contrib/instrumentation/google.golang.org/grpc/otelgrpc/interceptor.go // UnaryServerInterceptor returns a grpc.UnaryServerInterceptor suitable // for use in a grpc.NewServer call. func UnaryServerInterceptoropts ...Option...

kernel: Rate limit overflow messages in r8152 in intr_callback

A vulnerability was found in intrcallback in drivers/net/usb/r8152.c in the BPF component in the Linux Kernel. The manipulation leads to logging excessive data, where an attack can be launched remotely...

CVE-2023-44203

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...

CVE-2023-44203

CVE-2023-44203 affects Juniper Junos OS Packet Forwarding Engine (pfe) on QFX5000 Series and EX2300/EX3400/EX4100/EX4400/EX4600. Affected condition: an IGMP-specific packet in an isolated VLAN can be duplicated to all ports in the primary VLAN, causing packet flooding and a DoS. Affected platform...

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...