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almalinuxAlmaLinuxALSA-2023:5731
HistoryOct 18, 2023 - 12:00 a.m.

Moderate: java-1.8.0-openjdk security update

2023-10-1800:00:00
errata.almalinux.org
23
openjdk
security update
cve-2022-40433
cve-2023-22067
cve-2023-22081
bug fix
jdk.jar.maxsignaturefilesize
/usr/bin/jfr

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

0.001 Low

EPSS

Percentile

28.6%

The java-1.8.0-openjdk packages provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit.

Security Fix(es):

  • OpenJDK: segmentation fault in ciMethodBlocks (CVE-2022-40433)
  • OpenJDK: IOR deserialization issue in CORBA (8303384) (CVE-2023-22067)
  • OpenJDK: certificate path validation issue during client authentication (8309966) (CVE-2023-22081)

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):

  • A maximum signature file size property, jdk.jar.maxSignatureFileSize, was introduced in the 8u382 release of OpenJDK by JDK-8300596, with a default of 8 MB. This default proved to be too small for some JAR files. This release, 8u392, increases it to 16 MB. (AlmaLinux-13635)
  • The /usr/bin/jfr alternative is now owned by the java-1.8.0-openjdk package (AlmaLinux-13641)

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

0.001 Low

EPSS

Percentile

28.6%