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Common Vulnerabilities and Exposures Fixes for July 2023

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The following Azul Platform Prime releases contain the July 2023 CPU release of OpenJDK:

CPU PSU

23.02.300.0

23.07.0.0

-

23.02.400.0

The following table lists the latest CVE fixes added in the Azul Platform Prime CPU release. The CVE IDs in the table apply to JDK 8, JDK 11, and JDK 17 unless noted otherwise.

July 2023 CVE Fix

CVSS VERSION 3.1 RISK

CVE # Component Protocol Remote Exploit w/o Auth. Base Score Attack Vector Attack Complex Privileges Req’d User Interact Scope Confiden-tiality Integrity Availability Versions Affected Notes

CVE-2023-22041

Hotspot

None

No

5.1

Local

High

None

None

Unchanged

High

None

None

17, 11

Note 1

CVE-2023-22036

Utility

Multiple

Yes

3.7

Network

High

None

None

Unchanged

None

None

Low

17, 11

Note 2

CVE-2023-22049

Libraries

Multiple

Yes

3.7

Network

High

None

None

Unchanged

None

Low

None

17, 11, 8

Note 2

CVE-2023-25193

2D (Harfbuzz)

Multiple

Yes

3.7

Network

High

None

None

Unchanged

None

None

Low

17, 11

Note 2

CVE-2023-22006

Networking

Multiple

Yes

3.1

Network

High

None

Required

Unchanged

None

Low

None

17, 11

Note 1

CVE-2023-22043 This CVE is not applicable to Azul Prime Builds of OpenJDK. It is listed here for comparison with other Java implementations which may contain this CVE.

JavaFX

Multiple

Yes

5.9

Network

High

None

None

Unchanged

None

High

None

None

Note 1

CVE-2023-22044 This CVE is not applicable to Azul Prime Builds of OpenJDK. It is listed here for comparison with other Java implementations which may contain this CVE.

Hotspot

Multiple

Yes

3.7

Network

High

None

None

Unchanged

Low

None

None

None

Note 2

CVE-2023-22045 This CVE is not applicable to Azul Prime Builds of OpenJDK. It is listed here for comparison with other Java implementations which may contain this CVE.

Hotspot

Multiple

Yes

3.7

Network

High

None

None

Unchanged

Low

None

None

None

Note 2

CVE-2023-22051 This CVE is not applicable to Azul Prime Builds of OpenJDK. It is listed here for comparison with other Java implementations which may contain this CVE.

GraalVM Compiler

Multiple

Yes

3.7

Network

High

None

None

Unchanged

Low

None

None

None

Notes:

ID Notes

1

This vulnerability applies to Java deployments, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator).

2

This vulnerability can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also applies to Java deployments, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security.

Base and Impact Metric:

Metrics Values

Attack Vector

Network (N), Adjacent (A), Local (L), and Physical (P)

Attack Complexity

Low (L) and High (H)

Privileges Required

None (N), Low (L), and High (H)

User Interaction

None (N) and Required (R)

Scope

Unchanged (U) and Changed (C)

Confidentiality Impact

High (H), Low (L), and None (N)

Integrity Impact

High (H), Low (L), and None (N)

Availability Impact

High (H), Low (L), and None (N)

In-Depth Non-CVE Security Fixes

The following table lists the in-depth non-CVE security fixes implemented specifically for Azul Platform Prime.

July 2023 Non-CVE Security Fix

OpenJDK Patch ID Azul Prime Version Synopsis CPU/PSUCPU fixes are included in both CPU and PSU bundles. PSU fixes are included in the PSU bundles only.

JDK-8294323

17

Improve Shared Class Data

CPU,PSU

JDK-8296565

17

Enhanced archival support

CPU,PSU

JDK-8298676

8, 11, 17

Enhanced Look and Feel

CPU,PSU

JDK-8300285

11, 17

Enhance TLS data handling

CPU,PSU

JDK-8300596

8, 11, 17

Enhance Jar Signature validation

CPU,PSU

JDK-8301014

8, 11, 17

Update libxml

CPU,PSU

JDK-8303376

11, 17

Better launching of JDI

CPU,PSU

JDK-8306311

8, 11, 17

Better XML support

CPU,PSU