tomcat: Apache Tomcat HTTP/2 DoS

A flaw was found in Apache Tomcat, where the HTTP/2 implementation accepted streams with excessive numbers of SETTINGS frames and also permitted clients to keep streams open, which enables them to cause server-side threads to block. This flaw eventually leads to a denial of service attack...

tomcat: Apache Tomcat HTTP/2 DoS

A flaw was found in Apache Tomcat, where the HTTP/2 implementation accepted streams with excessive numbers of SETTINGS frames and also permitted clients to keep streams open, which enables them to cause server-side threads to block. This flaw eventually leads to a denial of service attack...

PT-2019-4525 · Illumos +1 · Illumos +1

Name of the Vulnerable Software and Affected Versions: Nexenta NexentaStor versions 4.0.5 through 5.1.2 Illumos affected versions not specified Description: The issue allows an attacker to have unintended access, for example, an attacker with WRITE XATTR can change permissions. This occurs due to...

openSUSE Security Update : the Linux Kernel (openSUSE-2019-2444)

The openSUSE Leap 15.1 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : - CVE-2019-16995: A memory leak exits in hsrdevfinalize in net/hsr/hsrdevice.c. if hsraddport fails to add a port, which may cause denial of service, aka CID-6caabe7f197d...

CVE-2019-1978

A vulnerability in the stream reassembly component of Cisco Firepower Threat Defense Software, Cisco FirePOWER Services Software for ASA, and Cisco Firepower Management Center Software could allow an unauthenticated, remote attacker to bypass filtering protections. The vulnerability is due to...

CVE-2019-1978 Cisco Firepower Threat Defense Software Stream Reassembly Bypass Vulnerability

A vulnerability in the stream reassembly component of Cisco Firepower Threat Defense Software, Cisco FirePOWER Services Software for ASA, and Cisco Firepower Management Center Software could allow an unauthenticated, remote attacker to bypass filtering protections. The vulnerability is due to...

CVE-2019-1978 Cisco Firepower Threat Defense Software Stream Reassembly Bypass Vulnerability

A vulnerability in the stream reassembly component of Cisco Firepower Threat Defense Software, Cisco FirePOWER Services Software for ASA, and Cisco Firepower Management Center Software could allow an unauthenticated, remote attacker to bypass filtering protections. The vulnerability is due to...

CVE-2019-1978

The CVE-2019-1978 issue affects Cisco Firepower Threat Defense Software, Cisco FirePOWER Services Software for ASA, and Cisco Firepower Management Center Software. It stems from improper stream reassembly in the stream reassembly component, allowing an unauthenticated, remote attacker to bypass f...

Security Bulletin: Vulnerabilities in WebSphere Application Server

Summary There are vulnerabilities in WebSphere Application Server used by IBM Streams. IBM Streams has addressed the applicable CVEs. Vulnerability Details CVEID: CVE-2019-4305 DESCRIPTION: IBM WebSphere Application Server Liberty could allow a remote attacker to obtain sensitive information caus...

Security Bulletin: Vulnerabilities in IBM SDK, Java Technology Edition Quarterly CPU - Jul 2019 - Includes Oracle Jul 2019 CPU

Summary There are vulnerabilities in IBM SDK, Java Technology Edition Quarterly CPU - Jul 2019 - Includes Oracle Jul 2019 CPU used by IBM Streams. IBM Streams has addressed the applicable CVEs. Vulnerability Details CVE-2019-2769 CVSS 5.3DescriptionA flaw in the java.util component allows an...

Moderate: Red Hat Security Advisory: Red Hat AMQ Streams 1.3.0 release and security update

Red Hat AMQ Streams 1.3.0 is now available from the Red Hat Customer Portal. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Event Streams

Summary There are multiple vulnerabilities in IBM® Runtime Environment Java™ Version 8 used by IBM Event Streams. IBM Event Streams has addressed the applicable CVEs. Vulnerability Details CVEID: CVE-2019-2762 DESCRIPTION: An unspecified vulnerability related to the Java SE Utilities component...

Security Bulletin: IBM Event Streams is affected by OpenSSL vulnerabilities

Summary IBM Event Streams has addressed the following vulnerabilities in the OpenSSL versions shipped. Vulnerability Details CVEID: CVE-2019-1547 DESCRIPTION: OpenSSL could allow a local authenticated attacker to obtain sensitive information, caused by the ability to construct an EC group missing...

Security Bulletin: IBM Event Streams is affected by jackson-databind vulnerabilities

Summary IBM Event Streams has addressed the following vulnerabilities in the jackson-databind versions shipped. Vulnerability Details CVEID: CVE-2019-12814 DESCRIPTION: FasterXML jackson-databind could allow a remote attacker to obtain sensitive information, caused by a polymorphic typing issue. ...

The vulnerability of the OpenJDK project for the Java programming language stems from inadequate access control mechanisms, allowing attackers to trigger a service failure.

The vulnerability of the OpenJDK project for the Java programming language is related to insufficient testing of serial streams before exception deserialization. Exploiting this vulnerability could allow a malicious actor to cause service failures...

SUSE SLES12 Security Update : webkit2gtk3 (SUSE-SU-2019:2345-2)

This update for webkit2gtk3 fixes the following issues : Updated to version 2.24.4 bsc1148931. Security issues fixed : CVE-2019-8644, CVE-2019-8649, CVE-2019-8658, CVE-2019-8669, CVE-2019-8678, CVE-2019-8680, CVE-2019-8683, CVE-2019-8684, CVE-2019-8688, CVE-2019-8595, CVE-2019-8607, CVE-2019-8615...

HTTP/2: flood using HEADERS frames results in unbounded memory growth

A flaw was found in HTTP/2. Using HEADER frames with invalid HTTP headers and queuing of response RSTSTREAM frames, an attacker could cause a flood resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability...

GHSA-CXW4-9QV9-VX5H High severity vulnerability that affects PeterO.Cbor

Impact The CBOR library supports optional tags that enable CBOR objects to contain references to objects within them. Versions earlier than 4.0 resolved those references automatically. While this by itself doesn't cause much of a security problem, a denial of service can happen if those reference...

Cisco Catalyst 4000 Series Switches TCP Denial of Service Vulnerability

A vulnerability in the ingress packet processing function of Cisco IOS Software for Cisco Catalyst 4000 Series Switches could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper resource allocation when...

CVE-2019-5066

An exploitable use-after-free vulnerability exists in the way LZW-compressed streams are processed in Aspose.PDF 19.2 for C++. A specially crafted PDF can cause a dangling heap pointer, resulting in a use-after-free condition. To trigger this vulnerability, a specifically crafted PDF document nee...