rhcos | Snyk

Direct Vulnerabilities

Known vulnerabilities in the rhcos package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability	Vulnerable Version
M Stack-based Buffer Overflow	*
M Off-by-one Error	*
H Time-of-check Time-of-use (TOCTOU)	*
M Heap-based Buffer Overflow	*
H CVE-2026-5946	*
M Time-of-check Time-of-use (TOCTOU)	*
M OS Command Injection	*
H Expired Pointer Dereference	*
H Allocation of Resources Without Limits or Throttling	*
H Access of Uninitialized Pointer	*
H CVE-2026-42944	*
M Information Exposure	*
H Use After Free	*
M Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)	*
L Improper Privilege Management	*
M Improper Validation of Specified Type of Input	*
H Undefined Behavior for Input to API	*
M Improper Input Validation	*
M Improper Neutralization of Null Byte or NUL Character	*
M Uncontrolled Recursion	*
H Write-what-where Condition	*
M Uncontrolled Recursion	*
M Uncontrolled Recursion	*
M Integer Overflow or Wraparound	*
M Improper Input Validation	*
H Heap-based Buffer Overflow	*
H Out-of-bounds Read	*
H Loop with Unreachable Exit Condition ('Infinite Loop')	*
H Out-of-bounds Read	*
M Incorrect Calculation of Buffer Size	*
M Integer Overflow or Wraparound	*
H Write-what-where Condition	*
M Improper Certificate Validation	*
H Write-what-where Condition	*
H CVE-2026-42010	*
M Buffer Overflow	*
H Improper Handling of Length Parameter Inconsistency	*
M Information Exposure	*
L Origin Validation Error	*
M Exposure of Data Element to Wrong Session	*
M Comparison Using Wrong Factors	*
M Information Exposure	*
L Incorrect Behavior Order: Early Validation	*
H Integer Underflow	*
M Improper Handling of Case Sensitivity	*
M Cleartext Transmission of Sensitive Information	*
H Improper Validation of Consistency within Input	*
M Buffer Overflow	*
L Out-of-bounds Read	*
M OS Command Injection	*
M NULL Pointer Dereference	*
L Out-of-bounds Write	*
H Deserialization of Untrusted Data	*
H Integer Underflow	*
M XML External Entity (XXE) Injection	*
M Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')	*
M Incorrect Calculation of Buffer Size	*
M Access of Resource Using Incompatible Type ('Type Confusion')	*
H Out-of-bounds Write	*
M Uncontrolled Recursion	*
M Out-of-bounds Read	*
H Buffer Overflow	*
M Use of Externally-Controlled Format String	*
L Incorrect Permission Assignment for Critical Resource	*
H Heap-based Buffer Overflow	*
M Incorrect Calculation of Buffer Size	*
M NULL Pointer Dereference	*
M Resource Exhaustion	*
M Out-of-bounds Write	*
H Buffer Access with Incorrect Length Value	*
M Buffer Access with Incorrect Length Value	*
M Uncontrolled Recursion	*
H Predictable from Observable State	*
M Improper Validation of Specified Type of Input	*
L Improper Null Termination	*
H Out-of-bounds Read	*
M Integer Overflow or Wraparound	*
M Execution with Unnecessary Privileges	*
L Integer Overflow or Wraparound	*
M Arbitrary Argument Injection	*
M Expired Pointer Dereference	*
H Time-of-check Time-of-use (TOCTOU)	*
L NULL Pointer Dereference	*
L Improper Handling of Missing Special Element	*
L CVE-2026-28387	*
M Buffer Access with Incorrect Length Value	*
M OS Command Injection	*
M Loop with Unreachable Exit Condition ('Infinite Loop')	*
M Expired Pointer Dereference	*
M NULL Pointer Dereference	*
M Integer Underflow	*
M Access of Uninitialized Pointer	*
L Authentication Bypass by Primary Weakness	*
L Improperly Implemented Security Check for Standard	*
L Improper Certificate Validation	*
M Improper Certificate Validation	*
L Information Exposure	*
M Improper Validation of Consistency within Input	*
M Directory Traversal	*
M Time-of-check Time-of-use (TOCTOU)	*
H OS Command Injection	*
H Least Privilege Violation	*
L OS Command Injection	*
H Improper Preservation of Permissions	*
M Improper Handling of Inconsistent Special Elements	*
M Incorrect Calculation of Buffer Size	*
M Buffer Overflow	*
M Directory Traversal	*
L Missing Authentication for Critical Function	*
L Misinterpretation of Input	*
M Improper Handling of Case Sensitivity	*
M External Control of File Name or Path	*
M OS Command Injection	*
M Incorrect Check of Function Return Value	*
M Integer Overflow or Wraparound	*
H Expression Language Injection	*
M Use of Unmaintained Third Party Components	*
M Reachable Assertion	*
M Integer Overflow or Wraparound	*
M Allocation of Resources Without Limits or Throttling	*
M Buffer Underflow	*
M Misinterpretation of Input	*
M Incorrect Execution-Assigned Permissions	*
M Expired Pointer Dereference	*
M Improper Handling of Structural Elements	*
M Expired Pointer Dereference	*
H Missing Release of Resource after Effective Lifetime	*
M Allocation of Resources Without Limits or Throttling	*
H Allocation of Resources Without Limits or Throttling	*
H OS Command Injection	*
M Improper Validation of Specified Type of Input	*
M Out-of-bounds Read	*
L Inappropriate Encoding for Output Context	*
M Improper Validation of Syntactic Correctness of Input	*
M Link Following	*
H Out-of-bounds Read	*
M Incorrect Bitwise Shift of Integer	*
H Reachable Assertion	*
H Loop with Unreachable Exit Condition ('Infinite Loop')	*
M Improper Access Control	*
H Access of Uninitialized Pointer	*
L Use of Uninitialized Resource	*
M Incorrect Calculation of Buffer Size	*
M Expired Pointer Dereference	*
M Authentication Bypass by Primary Weakness	*
L Out-of-bounds Read	*
M Out-of-bounds Read	*
M Out-of-bounds Read	*
M Buffer Underflow	*
M Directory Traversal	*
M Directory Traversal	*
L Incorrect Calculation of Multi-Byte String Length	*
M Incorrect Implementation of Authentication Algorithm	*
M Improper Validation of Specified Type of Input	*
M OS Command Injection	*
M Buffer Underflow	*
L NULL Pointer Dereference	*
M Out-of-bounds Read	*
M Information Exposure	*
L Inefficient Regular Expression Complexity	*
M Buffer Overflow	*
M Buffer Overflow	*
M Integer Overflow or Wraparound	*
M Directory Traversal	*
M Out-of-bounds Read	*
L NULL Pointer Dereference	*
L Improper Validation of Specified Index, Position, or Offset in Input	*
L Loop with Unreachable Exit Condition ('Infinite Loop')	*
L Unchecked Input for Loop Condition	*
M CVE-2026-23865	*
L Stack-based Buffer Overflow	*
L External Control of File Name or Path	*
L Loop with Unreachable Exit Condition ('Infinite Loop')	*
L Unchecked Input for Loop Condition	*
L Reachable Assertion	*
M Out-of-bounds Read	*
H Out-of-bounds Read	*
L Access of Uninitialized Pointer	*
H Deserialization of Untrusted Data	*
L Loop with Unreachable Exit Condition ('Infinite Loop')	*
L Double Free	*
M Algorithmic Complexity	*
M Incorrect Execution-Assigned Permissions	*
M Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')	*
M Buffer Overflow	*
M Memory Leak	*
M Memory Leak	*
M Buffer Overflow	*
H Link Following	*
M Uncontrolled Recursion	*
L Improper Validation of Specified Type of Input	*
L Out-of-bounds Write	*
L Access of Resource Using Incompatible Type ('Type Confusion')	*
L NULL Pointer Dereference	*
L Missing Required Cryptographic Step	*
H Buffer Overflow	*
M Improper Handling of Parameters	*
L NULL Pointer Dereference	*
L Allocation of Resources Without Limits or Throttling	*
L Access of Resource Using Incompatible Type ('Type Confusion')	*
M Incorrect Calculation of Buffer Size	*
L Improper Validation of Specified Quantity in Input	*
L Stack-based Buffer Overflow	*
H Improper Validation of Syntactic Correctness of Input	*
H Improper Handling of Highly Compressed Data (Data Amplification)	*
H Allocation of Resources Without Limits or Throttling	*
H Improper Handling of Highly Compressed Data (Data Amplification)	*
L Use of Uninitialized Resource	*
H Time-of-check Time-of-use (TOCTOU)	*
H Directory Traversal	*
M Time-of-check Time-of-use (TOCTOU)	*
M Uncontrolled Recursion	*
L Uncontrolled Recursion	*
L Resource Exhaustion	*
M Use of Uninitialized Resource	*
L Integer Overflow or Wraparound	*
M Out-of-bounds Read	*
H Buffer Overflow	*
M Reachable Assertion	*
M Reachable Assertion	*
M Reachable Assertion	*
M Out-of-bounds Read	*
M Invokable Control Element in Multi-Thread Context with non-Final Static Storable or Member Element	*
M Integer Underflow	*
L Buffer Overflow	*
M Resource Exhaustion	*
L Out-of-bounds Read	*
L Out-of-bounds Write	*
L Out-of-bounds Read	*
L Out-of-bounds Read	*
L NULL Pointer Dereference	*
L Stack-based Buffer Overflow	*
L Out-of-bounds Read	*
H Out-of-Bounds	*
M Out-of-bounds Write	*
M Heap-based Buffer Overflow	*
M Information Exposure	*
M Use After Free	*
M Integer Overflow or Wraparound	*
H Improper Input Validation	*
H Resource Exhaustion	*
M Out-of-bounds Read	*
H Out-of-bounds Read	*
M Out-of-bounds Read	*
M Improper Use of Validation Framework	*
M Unrestricted Externally Accessible Lock	*
L Algorithmic Complexity	*
H Out-of-bounds Read	*
M Out-of-bounds Read	*
H Out-of-bounds Write	*
M Integer Overflow or Wraparound	*
M Incorrect Calculation of Buffer Size	*
M Expired Pointer Dereference	*
M CVE-2025-61662	*
M Expired Pointer Dereference	*
M Expired Pointer Dereference	*
M Expired Pointer Dereference	*
M NULL Pointer Dereference	*
M Key Exchange without Entity Authentication	*
M Loop with Unreachable Exit Condition ('Infinite Loop')	*
M Resource Exhaustion	*
M Stack-based Buffer Overflow	*
H Resource Exhaustion	*
M Acceptance of Extraneous Untrusted Data With Trusted Data	*
H Improper Verification of Cryptographic Signature	*
H Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)	*
M Allocation of Resources Without Limits or Throttling	*
H Directory Traversal	*
M Improper Check for Unusual or Exceptional Conditions	*
L Unchecked Return Value	*
L Out-of-bounds Read	*
M Improper Validation of Specified Quantity in Input	*
L Use of Uninitialized Resource	*
L Access of Resource Using Incompatible Type ('Type Confusion')	*
H Double Free	*
L Out-of-bounds Write	*
L Out-of-bounds Read	*
M Improper Neutralization of Null Byte or NUL Character	*
L Buffer Access with Incorrect Length Value	*
L Out-of-bounds Read	*
L Out-of-bounds Read	*
H Improper Privilege Management	*
M Failure to Sanitize Special Element	*
M Use After Free	*
M Out-of-bounds Write	*
L Out-of-bounds Read	*
M Information Exposure	*
M Out-of-bounds Write	*
M Out-of-bounds Read	*
M Expired Pointer Dereference	*
H Allocation of Resources Without Limits or Throttling	*
M Out-of-bounds Read	*
M NULL Pointer Dereference	*
H Improper Authentication	*
L Memory Leak	*
H Expired Pointer Dereference	*
M Unchecked Input for Loop Condition	*
H Out-of-bounds Read	*
M Buffer Overflow	*
L Reachable Assertion	*
M Integer Overflow or Wraparound	*
L External Control of System or Configuration Setting	*
M NULL Pointer Dereference	*
M Double Free	*
M Insufficiently Protected Credentials	*
H Acceptance of Extraneous Untrusted Data With Trusted Data	*
M Directory Traversal	*
H Numeric Truncation Error	*
M Directory Traversal	*
M Directory Traversal	*
L Arbitrary Argument Injection	*
M Out-of-bounds Write	*
M Out-of-bounds Write	*
M Out-of-bounds Write	*
M Double Free	*
M NULL Pointer Dereference	*
M Improper Certificate Validation	*
H Use After Free	*
M OS Command Injection	*
M Heap-based Buffer Overflow	*
H Arbitrary Argument Injection	*
H CRLF Injection	*
M Buffer Overflow	*
M Return of Wrong Status Code	*
M Incorrect Calculation	*
L Use After Free	*
M Double Free	*
H Incorrect Authorization	*
M Out-of-bounds Read	*
L Missing Release of Resource after Effective Lifetime	*
M Uncontrolled Recursion	*
L Stack-based Buffer Overflow	*
M Directory Traversal	*
M Out-of-bounds Write	*
L Out-of-bounds Write	*
L Out-of-bounds Read	*
L Integer Overflow or Wraparound	*
H Integer Overflow or Wraparound	*
L Heap-based Buffer Overflow	*
L Out-of-bounds Read	*
M Uncontrolled Search Path Element	*
M Race Condition	*
M Stack-based Buffer Overflow	*
M Out-of-Bounds	*
M Out-of-Bounds	*
M Buffer Overflow	*
M Buffer Over-read	*
M Integer Overflow or Wraparound	*
M Untrusted Search Path	*
M Out-of-bounds Write	*
M Incorrect Privilege Assignment	*
M Missing Authentication for Critical Function	*
M Integer Overflow or Wraparound	*
M Out-of-bounds Read	*
M Reversible One-Way Hash	*
M Expected Behavior Violation	*
M Out-of-bounds Read	*
M Return of Wrong Status Code	*
L Missing Release of Resource after Effective Lifetime	*
H NULL Pointer Dereference	*
M Arbitrary Argument Injection	*
M Uncontrolled Recursion	*
H Out-of-bounds Write	*
H Use After Free	*
H Use After Free	*
H Buffer Overflow	*
M Use of Uninitialized Resource	*
M Information Exposure	*
M Unchecked Return Value	*
L NULL Pointer Dereference	*
H Directory Traversal	*
L Use After Free	*
M Out-of-bounds Write	*
M Out-of-bounds Write	*
M Improper Update of Reference Count	*
H Stack-based Buffer Overflow	*
M Unchecked Return Value	*
M Out-of-bounds Write	*
M Out-of-bounds Write	*
H Use After Free	*
M Out-of-bounds Write	*
M Out-of-bounds Write	*
L NULL Pointer Dereference	*
M Trust Boundary Violation	*
M Use After Free	*
H Out-of-bounds Write	*
M Detection of Error Condition Without Action	*
L Out-of-Bounds	*
L Missing Release of Resource after Effective Lifetime	*
L Missing Release of Resource after Effective Lifetime	*
L Out-of-Bounds	*
L Missing Release of Resource after Effective Lifetime	*
H Out-of-bounds Write	*
M Algorithmic Complexity	*
M Algorithmic Complexity	*
M Out-of-bounds Write	*
M Incorrect Calculation of Buffer Size	*
H Resource Exhaustion	*
H Resource Exhaustion	*
M Use After Free	*
L Improper Check for Unusual or Exceptional Conditions	*
L Improper Encoding or Escaping of Output	*
M Information Exposure	*
L Heap-based Buffer Overflow	*
M Directory Traversal	*
M Inappropriate Encoding for Output Context	*
L Covert Timing Channel	*
L Out-of-bounds Write	*
M Directory Traversal	*
H Symlink Following	*
M Race Condition	*
L Improper Encoding or Escaping of Output	*
M Detection of Error Condition Without Action	*
H Use of Uninitialized Resource	*
L Insecure Default Initialization of Resource	*
M NULL Pointer Dereference	*
M Out-of-Bounds	*
L Information Exposure	*
M Insecure Temporary File	*
M Symlink Following	*
H Improper Authentication	*
L Comparison Using Wrong Factors	*
M Use of Insufficiently Random Values	*
M Small Space of Random Values	*
M Improper Input Validation	*
M Unchecked Input for Loop Condition	*
L Improper Certificate Validation	*
L Use After Free	*
H Out-of-bounds Write	*
M Improper Finite State Machines (FSMs) in Hardware Logic	*
M Improper Certificate Validation	*
M Heap-based Buffer Overflow	*
M Integer Overflow or Wraparound	*
M Integer Overflow or Wraparound	*
M Integer Overflow or Wraparound	*
M Access of Resource Using Incompatible Type ('Type Confusion')	*
L Directory Traversal	*
M Double Free	*
L Heap-based Buffer Overflow	*
L Heap-based Buffer Overflow	*
L Use After Free	*
L Use After Free	*
L Heap-based Buffer Overflow	*
L NULL Pointer Dereference	*
L Double Free	*
H Use After Free	*
L Out-of-bounds Read	*
M Improper Synchronization	*
H Resource Exhaustion	*
H Resource Exhaustion	*
H CVE-2024-4076	*
H Arbitrary Code Injection	*
M Race Condition	*
H Race Condition	*
L Information Exposure	*
M CVE-2024-26602	*

Vulnerability

Vulnerable Version

Stack-based Buffer Overflow