CVE-2020-17049

It was found that the Kerberos Key Distribution Center KDC delegation feature, Service for User S4U, did not sufficiently protect the tickets it's providing from tempering. A malicious, authenticated service principal allowed to delegate could use this flaw to impersonate a non-forwardable user...

java security update

CentOS Errata and Security Advisory CESA-2021:3889 An update for java-1.8.0-openjdk is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detail...

NetworkManager security, bug fix, and enhancement update

1.32.10-4.0.1 - add connectivity check via Oracle servers Orabug: 32051972 - Disable the build of NetworkManager-config-connectivity- subpackage for 8.3 1:1.32.10-4 - revert unapproved patches part of 'cloud-setup' change rh 1977984 1:1.32.10-3 - preserve the IPv6 multicast route added by kernel ...

Security update for java-11-openjdk (important)

openSUSE Security Update: Security update for java-11-openjdk Announcement ID: openSUSE-SU-2021:3671-1 Rating: important References: 1191901 1191903 1191904 1191906 1191909 1191910 1191911 1191912 1191913 1191914 Cross-References: CVE-2021-35550 CVE-2021-35556 CVE-2021-35559 CVE-2021-35561...

OpenJDK: Incorrect principal selection when using Kerberos Constrained Delegation (Libraries, 8266689)

Vulnerability in the Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Libraries. Supported versions that are affected are Java SE: 8u301, 11.0.12, 17; Oracle GraalVM Enterprise Edition: 20.3.3 and 21.2.0. Easily exploitable vulnerability allows low privileged attack...

Important: Red Hat Security Advisory: OpenJDK 17.0.1 security update for Windows Builds

The Red Hat Build of OpenJDK 17 java-17-openjdk is now available for Windows. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

Important: Red Hat Security Advisory: java-17-openjdk security update

An update for java-17-openjdk is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabilit...

OpenJDK: Incorrect principal selection when using Kerberos Constrained Delegation (Libraries, 8266689)

Vulnerability in the Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Libraries. Supported versions that are affected are Java SE: 8u301, 11.0.12, 17; Oracle GraalVM Enterprise Edition: 20.3.3 and 21.2.0. Easily exploitable vulnerability allows low privileged attack...

RLSA-2021:4135 Important: java-17-openjdk security update

The java-17-openjdk packages provide the OpenJDK 17 Java Runtime Environment and the OpenJDK 17 Java Software Development Kit. Security Fixes: OpenJDK: Incorrect principal selection when using Kerberos Constrained Delegation Libraries, 8266689 CVE-2021-35567 OpenJDK: Excessive memory allocation i...

Important: java-17-openjdk security update

The java-17-openjdk packages provide the OpenJDK 17 Java Runtime Environment and the OpenJDK 17 Java Software Development Kit. Security Fixes: OpenJDK: Incorrect principal selection when using Kerberos Constrained Delegation Libraries, 8266689 CVE-2021-35567 OpenJDK: Excessive memory allocation i...

ALSA-2021:4135 Important: java-17-openjdk security update

The java-17-openjdk packages provide the OpenJDK 17 Java Runtime Environment and the OpenJDK 17 Java Software Development Kit. Security Fixes: OpenJDK: Incorrect principal selection when using Kerberos Constrained Delegation Libraries, 8266689 CVE-2021-35567 OpenJDK: Excessive memory allocation i...

Security fix for the ALT Linux 10 package java-11-openjdk version 0:11.0.13.8-alt1_1jpp11

0:11.0.13.8-alt11jpp11 built Nov. 8, 2021 Andrey Cherepanov in task 287838 Oct. 23, 2021 Andrey Cherepanov - New version. - Security fixes: + CVE-2021-35550 Update the default enabled cipher suites preference + CVE-2021-35565 com.sun.net.HttpsServer spins on TLS session close + CVE-2021-35556...

CVE-2021-38492

When delegating navigations to the operating system, Firefox would accept the mk scheme which might allow attackers to launch pages and execute scripts in Internet Explorer in unprivileged mode. This bug only affects Firefox for Windows. Other operating systems are unaffected.. This vulnerability...

CentOS 8 : java-11-openjdk (CESA-2021:3891)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:3891 advisory. - OpenJDK: Weak ciphers preferred over stronger ones for TLS JSSE, 8264210 CVE-2021-35550 - OpenJDK: Excessive memory allocation in RTFParser Swing,...

OpenJDK: Incorrect principal selection when using Kerberos Constrained Delegation (Libraries, 8266689)

Vulnerability in the Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Libraries. Supported versions that are affected are Java SE: 8u301, 11.0.12, 17; Oracle GraalVM Enterprise Edition: 20.3.3 and 21.2.0. Easily exploitable vulnerability allows low privileged attack...

OpenJDK: Incorrect principal selection when using Kerberos Constrained Delegation (Libraries, 8266689)

Vulnerability in the Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Libraries. Supported versions that are affected are Java SE: 8u301, 11.0.12, 17; Oracle GraalVM Enterprise Edition: 20.3.3 and 21.2.0. Easily exploitable vulnerability allows low privileged attack...

OpenJDK: Incorrect principal selection when using Kerberos Constrained Delegation (Libraries, 8266689)

Vulnerability in the Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Libraries. Supported versions that are affected are Java SE: 8u301, 11.0.12, 17; Oracle GraalVM Enterprise Edition: 20.3.3 and 21.2.0. Easily exploitable vulnerability allows low privileged attack...

OpenJDK: Incorrect principal selection when using Kerberos Constrained Delegation (Libraries, 8266689)

Vulnerability in the Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Libraries. Supported versions that are affected are Java SE: 8u301, 11.0.12, 17; Oracle GraalVM Enterprise Edition: 20.3.3 and 21.2.0. Easily exploitable vulnerability allows low privileged attack...

RHEL 8 : java-1.8.0-openjdk (RHSA-2021:3884)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:3884 advisory. The java-1.8.0-openjdk packages provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit. Security...

RHEL 8 : java-1.8.0-openjdk (RHSA-2021:3893)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:3893 advisory. The java-1.8.0-openjdk packages provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit. Security...