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cloudlinuxCloudLinuxCLSA-2024:1706698228
HistoryJan 31, 2024 - 10:50 a.m.

java-1.8.0-openjdk: Fix of 8 CVEs

2024-01-3110:50:31
repo.cloudlinux.com
12
openjdk upgrade
cve-2024-20918
c1 compiler
cve-2024-20919
jvm verifier flaw
cve-2024-20921
range check issue
cve-2024-20926
nashorn
cve-2024-20945
digital signature keys
cve-2024-20952
rsa padding issue
tls
cve-2023-22067
ior deserialization
corba
cve-2023-22081
certificate validation.

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

8 High

AI Score

Confidence

Low

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

36.6%

  • Upgrade to openjdk-shenandoah-jdk8u-shenandoah-jdk8u402-b06. That fixes following CVEs:
  • CVE-2024-20918: Array out-of-bounds access due to missing range check in C1 compiler
  • CVE-2024-20919: JVM class file verifier flaw allows unverified bytecode execution
  • CVE-2024-20921: Range check loop optimization issue
  • CVE-2024-20926: Arbitrary Java code execution in Nashorn
  • CVE-2024-20945: Logging of digital signature private keys
  • CVE-2024-20952: RSA padding issue and timing side-channel attack against TLS
  • CVE-2023-22067: IOR deserialization issue in CORBA (fixed in jdk8u392)
  • CVE-2023-22081: Certificate path validation issue during client authentication (fixed in jdk8u392)
  • Adapt pr2462 patch to the new sources

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

8 High

AI Score

Confidence

Low

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

36.6%