Envoy Null Pointer Dereference Vulnerability

Envoy is an open source, high performance edge, middle and service agent. A null pointer dereference vulnerability exists in Envoy 1.12.0, which can be exploited to cause an abnormal termination of an Envoy process by sending a malformed HTTP request without a Host header...

RHEL 7 / 8 : Red Hat OpenShift Service Mesh 1.0.3 RPMs (RHSA-2019:4222)

The remote Redhat Enterprise Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:4222 advisory. Red Hat OpenShift Service Mesh is Red Hat's distribution of the Istio service mesh project, tailored for installation into an on-premise...

Privilege Escalation

servicemesh is vulnerable to privilege escalation. A malformed request header may cause bypass of route matchers resulting in escalation of privileges or information disclosure...

envoy: malformed HTTP request without the Host header may cause abnormal termination of the Envoy process

A flaw was found in envoy. A malformed HTTP request without the Host header may cause abnormal termination of the Envoy process. The highest threat from this vulnerability is to system availability...

Cisco Web Security Appliance Malformed Request Denial of Service Vulnerability

A vulnerability in the web proxy functionality of Cisco AsyncOS Software for Cisco Web Security Appliance could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper validation of HTTP and HTTPS requests. A...

CVE-2018-5734 A malformed request can trigger an assertion failure in badcache.c

While handling a particular type of malformed packet BIND erroneously selects a SERVFAIL rcode instead of a FORMERR rcode. If the receiving view has the SERVFAIL cache feature enabled, this can trigger an assertion failure in badcache.c when the request doesn't contain all of the expected...

CVE-2018-7429

Splunkd in Splunk Enterprise 6.2.x before 6.2.14 6.3.x before 6.3.11, and 6.4.x before 6.4.8; and Splunk Light before 6.5.0 allow remote attackers to cause a denial of service via a malformed HTTP request...

ALPINE-CVE-2018-9336

openvpnserv.exe aka the interactive service helper in OpenVPN 2.4.x before 2.4.6 allows a local attacker to cause a double-free of memory by sending a malformed request to the interactive service. This could cause a denial-of-service through memory corruption or possibly have unspecified other...

CVE-2017-6155

On F5 BIG-IP 13.0.0, 12.0.0-12.1.3.1, 11.6.0-11.6.2, 11.4.1-11.5.5, or 11.2.1, malformed SPDY or HTTP/2 requests may result in a disruption of service to TMM. Data plane is only exposed when a SPDY or HTTP/2 profile is attached to a virtual server. There is no control plane exposure...

Debut embedded http server denial of service vulnerability

Debut embedded http server is an embedded HTTP server. A security vulnerability exists in Debut embedded http server version 1.20. A remote attacker can exploit this vulnerability by sending a malformed HTTP request to cause a denial of service server hang...

CVE-2017-16249

The Debut embedded http server contains a remotely exploitable denial of service where a single malformed HTTP POST request can cause the server to hang until eventually replying 300 seconds with an HTTP 500 error. While the server is hung, print jobs over the network are blocked and the web...

Design/Logic Flaw

A vulnerability in the HTTP remote procedure call RPC service of set-top box STB receivers manufactured by Cisco for Yes could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability exists because the firmware of an affected...

CVE-2017-12784

In Youngzsoft CCFile aka CC File Transfer 3.6, by sending a crafted HTTP request, it is possible for a malicious user to remotely crash the affected software. No authentication is required. An example payload is a malformed request header with many '|' characters. NOTE: some sources use this ID f...

Foscam Information Disclosure Vulnerability

Foscam is a smart webcam that allows for all-around monitoring of movement, sound, and temperature, and can push messages to your phone, as well as features such as mobile viewing and one-click sharing. Foscam suffers from an information disclosure vulnerability that allows an attacker to craft a...

CVE-2017-5674

A vulnerability in a custom-built GoAhead web server used on Foscam, Vstarcam, and multiple white-label IP camera models allows an attacker to craft a malformed HTTP "GET system.ini HTTP/1.1\n\n" - note the lack of "/" in the path field of the request request that will disclose the configuration...

CVE-2016-2865

The GIT Integration component in IBM Rational Team Concert RTC 5.x before 5.0.2 iFix14 and 6.x before 6.0.1 iFix5 and Rational Collaborative Lifecycle Management 5.x before 5.0.2 iFix14 and 6.x before 6.0.1 iFix5 allows remote authenticated users to obtain sensitive information via a malformed...

CVE-2016-1288

The HTTPS Proxy feature in Cisco AsyncOS before 8.5.3-051 and 9.x before 9.0.0-485 on Web Security Appliance WSA devices allows remote attackers to cause a denial of service service outage by leveraging certain intranet connectivity and sending a malformed HTTPS request, aka Bug ID CSCuu24840...

Samba Unicode Filename Buffer Overflow (CVE-2004-0882)

A vulnerability has been reported in the way Samba handles file information requests. A malformed request can trick the server into overflowing an incorrectly allocated buffer while generating a response. If certain conditions are met, an attacker can exploit this vulnerability to execute malicio...

Seagate Dashboard 4.0.21.0 - Crash (PoC)

!/usr/bin/env python Exploit Title: Crash PoC Seagate Dashboard 4.0.21.0 Date: 2015-06-20 Exploit Author: HexTitan Vendor Homepage: http://www.seagate.com/ Software Link: http://www.seagate.com/support/downloads/item/seagate-dashboard-windows-master-dl/ Version: 4.0.21.0 Tested on: Windows 8.1...

Oracle Solaris Third-Party Patch Update : kerberos (cve_2002_2443_denial_of)

The remote Solaris system is missing necessary patches to address security updates : - schpw.c in the kpasswd service in kadmind in MIT Kerberos 5 aka krb5 before 1.11.3 does not properly validate UDP packets before sending responses, which allows remote attackers to cause a denial of service CPU...