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cloudlinuxCloudLinuxCLSA-2023:1688679628
HistoryJul 06, 2023 - 9:40 p.m.

java-1.8.0-openjdk: Fix of 7 CVEs

2023-07-0621:40:45
repo.cloudlinux.com
7

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%

  • Upgrade to openjdk-shenandoah-jdk8u-shenandoah-jdk8u372-b07. That fixes following CVEs:
  • CVE-2023-21930: Improper connection handling during TLS handshake (8294474)
  • CVE-2023-21937: Missing string checks for NULL characters (8296622)
  • CVE-2023-21938: Incorrect handling of NULL characters in ProcessBuilder (8295304)
  • CVE-2023-21939: Swing HTML parsing issue (8296832)
  • CVE-2023-21954: Incorrect enqueue of references in garbage collector (8298191)
  • CVE-2023-21967: Certificate validation issue in TLS session negotiation (8298310)
  • CVE-2023-21968: Missing check for slash characters in URI-to-path conversion (8298667)
  • Update tzdata requirement to 2023c to match JDK-8305113
  • Include JDK-8271199 fix from the upcoming jdk8u382 in advance
  • Remove patches which are not used

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%