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ALSA-2023:1879 — Important: java-17-openjdk security and bug fix update

Affected: AlmaLinux:9: java-17-openjdk, AlmaLinux:9: java-17-openjdk-demo, AlmaLinux:9: java-17-openjdk-demo-fastdebug, AlmaLinux:9: java-17-openjdk-demo-slowdebug, AlmaLinux:9: java-17-openjdk-devel, AlmaLinux:9: java-17-openjdk-devel-fastdebug, AlmaLinux:9: java-17-openjdk-devel-slowdebug, AlmaLinux:9: java-17-openjdk-fastdebug, AlmaLinux:9: java-17-openjdk-headless, AlmaLinux:9: java-17-openjdk-headless-fastdebug and 13 more

The java-17-openjdk packages provide the OpenJDK 17 Java Runtime Environment and the OpenJDK 17 Java Software Development Kit.

Security Fix(es):

* OpenJDK: improper connection handling during TLS handshake (8294474) (CVE-2023-21930) * OpenJDK: Swing HTML parsing issue (8296832) (CVE-2023-21939) * OpenJDK: incorrect enqueue of references in garbage collector (8298191) (CVE-2023-21954) * OpenJDK: certificate validation issue in TLS session negotiation (8298310) (CVE-2023-21967) * OpenJDK: missing string checks for NULL characters (8296622) (CVE-2023-21937) * OpenJDK: incorrect handling of NULL characters in ProcessBuilder (8295304) (CVE-2023-21938) * OpenJDK: missing check for slash characters in URI-to-path conversion (8298667) (CVE-2023-21968)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Bug Fix(es):

* In FIPS mode, the list of cryptographic services and algorithms available is limited to those that are FIPS compliant. It was found that this filtering was too strict and was also excluding service attributes. These attributes are now made available in FIPS mode, as they are in non-FIPS mode. (RHBZ#2186804) * Previously, the XML signature provider was unable to operate in FIPS mode. Following recent enhancements to FIPS mode support, the XML signature provider can now be supported. It is now enabled in FIPS mode. (RHBZ#2186811) *…

bdu:2023-02505

Withdrawn: BELL-CVE-2023-21968 — CVE-2023-21968 does not affect BellSoft software

Withdrawn by the publisher.

BIT-java-2023-21968

Affected: Bitnami: java

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Libraries). Supported versions that are affected are Oracle Java SE: 8u361, 8u361-perf, 11.0.18, 17.0.6, 20; Oracle GraalVM Enterprise Edition: 20.3.9, 21.3.5 and 22.3.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS 3.1 Base Score 3.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N).

certfr-2023-avi-0325 — De multiples vulnérabilités ont été découvertes dans les produits Oracle. Certaines d'entre elles permettent à un attaq…

certfr-2023-avi-0325

CLEANSTART-2026-VZ76272 — Security fix for CVE-2023-21968 applied in: openjdk8 8.372.07-r0

Affected: CleanStart: openjdk8

Security vulnerability affects the openjdk8 package. This issue is resolved in later releases. See references for vulnerability details.

EUVD-2026-322546

fkie_cve-2023-21968

GHSA-r6j2-4r52-mpg7

gsd-2023-21968

OESA-2023-1600 — openjdk-latest security update

Affected: openEuler:20.03-LTS-SP3: openjdk-latest

The OpenJDK runtime environment. Security Fix(es): Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Libraries). Supported versions that are affected are Oracle Java SE: 17.0.3.1; Oracle GraalVM Enterprise Edition: 21.3.2 and 22.1.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS 3.1 Base Score 5.3 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N).(CVE-2022-21549) An issue was discovered in function ciMethodBlocks::make_block_at in Oracle JDK (HotSpot VM) 11, 17 and OpenJDK (HotSpot VM) 8, 11, 17, allows attackers to cause a denial of service.(CVE-2022-40433) Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Ser…

openSUSE-SU-2024:12891-1 — java-11-openjdk-11.0.19.0-1.1 on GA media

java-11-openjdk-11.0.19.0-1.1 on GA media

RHSA-2023:1877 — Red Hat Security Advisory: java-11-openjdk security update

OpenJDK: improper connection handling during TLS handshake (8294474) OpenJDK: missing string checks for NULL characters (8296622) OpenJDK: incorrect handling of NULL characters in ProcessBuilder (8295304) OpenJDK: Swing HTML parsing issue (8296832) OpenJDK: incorrect enqueue of references in garbage collector (8298191) OpenJDK: certificate validation issue in TLS session negotiation (8298310) OpenJDK: missing check for slash characters in URI-to-path conversion (8298667)

SUSE-SU-2023:2109-1 — Security update for java-11-openjdk

Security update for java-11-openjdk

UBUNTU-CVE-2023-21968

Affected: Ubuntu:Pro:16.04:LTS: openjdk-8, Ubuntu:16.04:LTS: openjdk-9, Ubuntu:18.04:LTS: openjdk-17, Ubuntu:18.04:LTS: openjdk-8, Ubuntu:18.04:LTS: openjdk-lts, Ubuntu:20.04:LTS: openjdk-17, Ubuntu:20.04:LTS: openjdk-8, Ubuntu:20.04:LTS: openjdk-lts, Ubuntu:20.04:LTS: openjdk-13, Ubuntu:20.04:LTS: openjdk-16 and 4 more

WID-SEC-W-2023-1011 — Oracle Java SE: Mehrere Schwachstellen

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Oracle Java SE ausnutzen, um die Vertraulichkeit, Integrität und Verfügbarkeit zu gefährden.