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centosCentOS ProjectCESA-2023:1875
HistoryApr 24, 2023 - 2:47 p.m.

java security update

2023-04-2414:47:41
CentOS Project
lists.centos.org
470

7.4 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

0.001 Low

EPSS

Percentile

42.5%

CentOS Errata and Security Advisory CESA-2023:1875

The java-11-openjdk packages provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 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.

Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2023-April/086394.html

Affected packages:
java-11-openjdk
java-11-openjdk-demo
java-11-openjdk-devel
java-11-openjdk-headless
java-11-openjdk-javadoc
java-11-openjdk-javadoc-zip
java-11-openjdk-jmods
java-11-openjdk-src
java-11-openjdk-static-libs

Upstream details at:
https://access.redhat.com/errata/RHSA-2023:1875

7.4 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

0.001 Low

EPSS

Percentile

42.5%