java-21-openjdk-demo

Direct Vulnerabilities

Known vulnerabilities in the java-21-openjdk-demo package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability	Vulnerable Version
H Improper Certificate Validation	<1:21.0.12.0.8-1.2.el9
H Improper Verification of Cryptographic Signature	<1:21.0.12.0.8-1.2.el9
H NULL Pointer Dereference	<1:21.0.12.0.8-1.2.el9
H Resource Exhaustion	<1:21.0.12.0.8-1.2.el9
H Inefficient Regular Expression Complexity	<1:21.0.12.0.8-1.2.el9
H Out-of-bounds Write	<1:21.0.12.0.8-1.2.el9
H Improper Certificate Validation	<1:21.0.12.0.8-1.2.el9
H Resource Exhaustion	<1:21.0.12.0.8-1.2.el9
H Loop with Unreachable Exit Condition ('Infinite Loop')	<1:21.0.11.0.10-2.el9
H Out-of-bounds Write	*
H Use of a Broken or Risky Cryptographic Algorithm	<1:21.0.11.0.10-2.el9
H Cleartext Transmission of Sensitive Information	<1:21.0.11.0.10-2.el9
H Use of a Broken or Risky Cryptographic Algorithm	<1:21.0.11.0.10-2.el9
H Uncontrolled Recursion	<1:21.0.11.0.10-2.el9
H Out-of-bounds Read	<1:21.0.11.0.10-2.el9
H XML External Entity (XXE) Injection	<1:21.0.11.0.10-2.el9
H Integer Overflow or Wraparound	<1:21.0.12.0.8-1.2.el9
M Expired Pointer Dereference	*
H Expired Pointer Dereference	<1:21.0.11.0.10-2.el9
H Buffer Underflow	<1:21.0.11.0.10-2.el9
H Out-of-bounds Write	<1:21.0.11.0.10-2.el9
H Out-of-bounds Read	<1:21.0.11.0.10-2.el9
L Loop with Unreachable Exit Condition ('Infinite Loop')	*
H CVE-2026-23865	<1:21.0.11.0.10-2.el9
M Buffer Overflow	*
H Improper Certificate Validation	<1:21.0.10.0.7-1.el9
H CRLF Injection	<1:21.0.10.0.7-1.el9
H Key Exchange without Entity Authentication	<1:21.0.10.0.7-1.el9
M NULL Pointer Dereference	*
H Out-of-bounds Read	<1:21.0.11.0.10-2.el9
H Out-of-bounds Read	<1:21.0.11.0.10-2.el9
H Out-of-bounds Read	<1:21.0.11.0.10-2.el9
M Out-of-bounds Read	*
M Out-of-bounds Read	*
H Out-of-bounds Write	<1:21.0.10.0.7-1.el9
H Out-of-bounds Read	<1:21.0.10.0.7-1.el9
M CVE-2025-53066	<1:21.0.9.0.10-1.el9
M Object Model Violation: Just One of Equals and Hashcode Defined	<1:21.0.9.0.10-1.el9
M Inappropriate Encoding for Output Context	<1:21.0.9.0.10-1.el9
H Information Exposure	<1:21.0.8.0.9-1.el9
H Heap-based Buffer Overflow	<1:21.0.8.0.9-1.el9
H Heap-based Buffer Overflow	<1:21.0.8.0.9-1.el9
H Missing Required Cryptographic Step	<1:21.0.8.0.9-1.el9
M Heap-based Buffer Overflow	<1:21.0.7.0.6-1.el9
M Buffer Overflow	<1:21.0.7.0.6-1.el9
M Information Exposure	<1:21.0.7.0.6-1.el9
M Signed to Unsigned Conversion Error	<1:21.0.6.0.7-1.el9
M Signed to Unsigned Conversion Error	<1:21.0.5.0.10-3.el9
M Uncontrolled Memory Allocation	<1:21.0.5.0.10-3.el9
M Integer Overflow or Wraparound	<1:21.0.5.0.10-3.el9
M Improper Handling of Length Parameter Inconsistency	<1:21.0.5.0.10-3.el9
H CVE-2024-21147	<1:21.0.4.0.7-1.el9
H Out-of-bounds Write	<1:21.0.4.0.7-1.el9
H CVE-2024-21140	<1:21.0.4.0.7-1.el9
H Loop with Unreachable Exit Condition ('Infinite Loop')	<1:21.0.4.0.7-1.el9
H CVE-2024-21131	<1:21.0.4.0.7-1.el9
M Improper Output Neutralization for Logs	<1:21.0.3.0.9-1.el9
M Integer Overflow or Wraparound	<1:21.0.3.0.9-1.el9
M Reliance on Reverse DNS Resolution for a Security-Critical Action	<1:21.0.3.0.9-1.el9
M Out-of-bounds Write	<1:21.0.3.0.9-1.el9
H Improper Input Validation	<1:21.0.2.0.13-1.el9
H Covert Timing Channel	<1:21.0.2.0.13-1.el9
H Improper Input Validation	<1:21.0.2.0.13-1.el9
H Information Exposure Through Log Files	<1:21.0.2.0.13-1.el9
H Out-of-bounds Write	<1:21.0.2.0.13-1.el9
M Out-of-Bounds	<1:21.0.5.0.10-3.el9
M Improper Certificate Validation	<1:21.0.1.0.12-2.el9
M Out-of-Bounds	<1:21.0.1.0.12-2.el9

Vulnerability

Vulnerable Version

Improper Certificate Validation

<1:21.0.12.0.8-1.2.el9