dotnet: ASP.NET Core Callbacks outside of locks cause Krestel deadlock when using HTTP2

A flaw was found in dotnet. Running callbacks outside of locks results in Krestel deadlock using HTTP2. The highest threat from this vulnerability is to system availability...

Security Bulletin: Multiple vulnerabilities may affect IBM® SDK, Java™ Technology Edition, that is used by IBM Workload Scheduler.

Summary Java SE issues disclosed in the Oracle July 2020 Critical Patch Vulnerability Details CVEID: CVE-2020-14583 DESCRIPTION: An unspecified vulnerability in Java SE related to the Libraries component could allow an unauthenticated attacker to cause low confidentiality impact, low integrity...

A flaw exists in binutils in bfd/pef.c. An attacker who is able to submit a crafted PEF file to be parsed by objdump could cause a heap buffer overflow -> out-of-bounds read that could lead to an impact to application availability. This flaw affects binutils versions prior to 2.34.

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There's a flaw in binutils /bfd/pef.c. An attacker who is able to submit a crafted input file to be processed by the objdump program could cause a null pointer dereference. The greatest threat from this flaw is to application availability. This flaw affects binutils versions prior to 2.34.

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AZL-44106 CVE-2020-27842 affecting package openjpeg2 for versions less than 2.3.1-12

There's a flaw in openjpeg's t2 encoder in versions prior to 2.4.0. An attacker who is able to provide crafted input to be processed by openjpeg could cause a null pointer dereference. The highest impact of this flaw is to application availability...

AZL-45333 CVE-2020-27843 affecting package openjpeg2 for versions less than 2.3.1-12

A flaw was found in OpenJPEG in versions prior to 2.4.0. This flaw allows an attacker to provide specially crafted input to the conversion or encoding functionality, causing an out-of-bounds read. The highest threat from this vulnerability is system availability...

AZL-44712 CVE-2020-27845 affecting package openjpeg2 for versions less than 2.3.1-12

There's a flaw in src/lib/openjp2/pi.c of openjpeg in versions prior to 2.4.0. If an attacker is able to provide untrusted input to openjpeg's conversion/encoding functionality, they could cause an out-of-bounds read. The highest impact of this flaw is to application availability...

AZL-44178 CVE-2020-27844 affecting package openjpeg2 2.3.1-12

A flaw was found in openjpeg's src/lib/openjp2/t2.c in versions prior to 2.4.0. This flaw allows an attacker to provide crafted input to openjpeg during conversion and encoding, causing an out-of-bounds write. The highest threat from this vulnerability is to confidentiality, integrity, as well as...

DEBIAN-CVE-2020-27842

There's a flaw in openjpeg's t2 encoder in versions prior to 2.4.0. An attacker who is able to provide crafted input to be processed by openjpeg could cause a null pointer dereference. The highest impact of this flaw is to application availability...

UBUNTU-CVE-2020-27845

There's a flaw in src/lib/openjp2/pi.c of openjpeg in versions prior to 2.4.0. If an attacker is able to provide untrusted input to openjpeg's conversion/encoding functionality, they could cause an out-of-bounds read. The highest impact of this flaw is to application availability...

UBUNTU-CVE-2020-27841

There's a flaw in openjpeg in versions prior to 2.4.0 in src/lib/openjp2/pi.c. When an attacker is able to provide crafted input to be processed by the openjpeg encoder, this could cause an out-of-bounds read. The greatest impact from this flaw is to application availability...

UBUNTU-CVE-2020-27842

There's a flaw in openjpeg's t2 encoder in versions prior to 2.4.0. An attacker who is able to provide crafted input to be processed by openjpeg could cause a null pointer dereference. The highest impact of this flaw is to application availability...

DEBIAN-CVE-2020-35507

There's a flaw in bfdpefparsefunctionstubs of bfd/pef.c in binutils in versions prior to 2.34 which could allow an attacker who is able to submit a crafted file to be processed by objdump to cause a NULL pointer dereference. The greatest threat of this flaw is to application availability...

Security Bulletin: Rational Synergy vulnerability (CVE-2014-0453, CVE-2014-0411)

Summary A possible security vulnerability has been reported in the Rational Synergy. There have been no reported exploits of this possible vulnerability, which is located in the JSSE component of IBM Java shipped with the tool and its agent. Vulnerability Details | Subscribe to My Notifications t...

mysql: InnoDB unspecified vulnerability (CPU Jan 2021)

Vulnerability in the MySQL Server product of Oracle MySQL component: InnoDB. Supported versions that are affected are 5.6.50 and prior, 5.7.32 and prior and 8.0.22 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromis...

MGASA-2020-0464 Updated openjpeg2 packages fix security vulnerabilities

A heap-buffer overwrites error was discovered in lib/openjp2/mqc.c in OpenJPEG 2.3.1. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service or possibly remote code execution CVE-2020-27814. A flaw was found in OpenJPEG’s encoder. This flaw allows an attacker ...

postgresql: Reconnection can downgrade connection security settings

A flaw was found in postgresql. If a client application that creates additional database connections only reuses the basic connection parameters while dropping security-relevant parameters, an opportunity for a man-in-the-middle attack, or the ability to observe clear-text transmissions, could...

Security Bulletin: Multiple vulnerabilities in IBM Java SDK and IBM Java Runtime affect Rational Performance Tester

Summary There are multiple vulnerabilities in IBM® SDK Java™ Technology Edition, Version 1.8 and IBM® Runtime Environment Java™ Version 1.8 used by Rational Performance Tester. Rational Performance Tester has addressed the applicable CVEs. Vulnerability Details CVEID: CVE-2020-14579 DESCRIPTION: ...

Security Bulletin: Java Vulnerability affects IBM Watson Text to Speech and Speech to Text (IBM Watson Speech Services for Cloud Pak for Data 1.2)

Summary A number of Java vulnerabilities listed below affect IBM Watson Text to Speech and Speech to Text IBM Watson Speech Services for Cloud Pak for Data 1.2 Vulnerability Details CVEID: CVE-2020-14583 DESCRIPTION: An unspecified vulnerability in Java SE related to the Libraries component could...

Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM ILOG CPLEX Optimization Studio

Summary There are multiple vulnerabilities in IBM® Runtime Environment Java™ Version 8 used by IBM CPLEX Optimization Studio. IBM CPLEX Optimization Studio has addressed the applicable CVEs. Vulnerability Details If you run your own Java code using the IBM Java Runtime delivered with this product...