kernel-rt-64k-kvm

Direct Vulnerabilities

Known vulnerabilities in the kernel-rt-64k-kvm package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability	Vulnerable Version
M Improper Resource Locking	*
H Uncontrolled Recursion	*
M Race Condition	*
L Access of Uninitialized Pointer	*
M Race Condition	*
M Processor Optimization Removal or Modification of Security-critical Code	*
L Premature Release of Resource During Expected Lifetime	*
L NULL Pointer Dereference	*
L NULL Pointer Dereference	*
L Time-of-check Time-of-use (TOCTOU)	*
L Reachable Assertion	*
M Expired Pointer Dereference	*
L NULL Pointer Dereference	*
M Off-by-one Error	*
L Improper Handling of Missing Special Element	*
L CVE-2026-53190	*
L CVE-2026-53258	*
M Expired Pointer Dereference	*
L CVE-2026-53314	*
M CVE-2026-53294	*
L Detection of Error Condition Without Action	*
L Missing Initialization of Resource	*
M CVE-2026-53266	*
M CVE-2026-53253	*
M CVE-2026-53022	*
L CVE-2026-53324	*
L Time-of-check Time-of-use (TOCTOU)	*
L Improper Validation of Specified Quantity in Input	*
M CVE-2026-53250	*
L NULL Pointer Dereference	*
H CVE-2026-53281	*
M Expired Pointer Dereference	*
M Improper Validation of Specified Index, Position, or Offset in Input	*
M CVE-2026-53206	*
L CVE-2026-53177	*
M Loop with Unreachable Exit Condition ('Infinite Loop')	*
M CVE-2026-53265	*
M Race Condition	*
M CVE-2026-53238	*
M CVE-2026-53287	*
M Improper Validation of Specified Quantity in Input	*
M CVE-2026-53181	*
M NULL Pointer Dereference	*
L Improper Update of Reference Count	*
M Access of Uninitialized Pointer	*
L Access of Uninitialized Pointer	*
M Missing Synchronization	*
M Out-of-bounds Read	*
M Access of Uninitialized Pointer	*
L Access of Uninitialized Pointer	*
L Missing Release of Resource after Effective Lifetime	*
M Race Condition	*
M NULL Pointer Dereference	*
H Incorrect Check of Function Return Value	*
M Improper Update of Reference Count	*
M Incorrect Conversion between Numeric Types	*
M Deadlock	*
M Incorrect Privilege Assignment	*
M Use of Uninitialized Resource	*
M Missing Release of Resource after Effective Lifetime	*
H Expired Pointer Dereference	*
M Race Condition	*
H NULL Pointer Dereference	*
M NULL Pointer Dereference	*
M Expired Pointer Dereference	*
M NULL Pointer Dereference	*
L Missing Release of Resource after Effective Lifetime	*
M Off-by-one Error	*
M Integer Overflow or Wraparound	*
L Detection of Error Condition Without Action	*
L Deadlock	*
M Out-of-bounds Write	*
L Time-of-check Time-of-use (TOCTOU)	*
M Incorrect Calculation of Buffer Size	*
M Use of Multiple Resources with Duplicate Identifier	*
M Deadlock	*
H Expired Pointer Dereference	*
M Access of Uninitialized Pointer	*
M Release of Invalid Pointer or Reference	*
L Missing Release of Resource after Effective Lifetime	*
M Use of a Non-reentrant Function in a Concurrent Context	*
L Missing Release of Resource after Effective Lifetime	*
M Incorrect Calculation of Buffer Size	*
M Allocation of Resources Without Limits or Throttling	*
M Time-of-check Time-of-use (TOCTOU)	*
M Incorrect Privilege Assignment	*
L Deadlock	*
M Race Condition	*
M Improper Validation of Specified Index, Position, or Offset in Input	*
L Missing Release of Resource after Effective Lifetime	*
M Race Condition	*
M Insufficient Type Distinction	*
M Time-of-check Time-of-use (TOCTOU)	*
M Buffer Access with Incorrect Length Value	*
M Improper Update of Reference Count	*
M Data Element containing Pointer Item without Proper Copy Control Element	*
M Detection of Error Condition Without Action	*
H Symbolic Name not Mapping to Correct Object	*
M Race Condition	*
H Return of Wrong Status Code	*
L Time-of-check Time-of-use (TOCTOU)	*
M Improper Validation of Unsafe Equivalence in Input	*
M Missing Release of Resource after Effective Lifetime	*
L Deadlock	*
L Missing Release of Resource after Effective Lifetime	*
M NULL Pointer Dereference	*
M Deadlock	*
M Time-of-check Time-of-use (TOCTOU)	*
L Incorrect Calculation of Buffer Size	*
M Numeric Range Comparison Without Minimum Check	*
M Out-of-bounds Read	*
L Missing Release of Resource after Effective Lifetime	*
M Deadlock	*
L Missing Synchronization	*
M Out-of-bounds Read	*
L Premature Release of Resource During Expected Lifetime	*
M Incomplete Cleanup	*
M Race Condition	*
M Race Condition	*
H Time-of-check Time-of-use (TOCTOU)	*
M Out-of-bounds Read	*
L Missing Release of Resource after Effective Lifetime	*
L NULL Pointer Dereference	*
M Incorrect Privilege Assignment	*
M Deadlock	*
M Improper Validation of Specified Index, Position, or Offset in Input	*
L Loop with Unreachable Exit Condition ('Infinite Loop')	*
L Integer Overflow or Wraparound	*
H Integer Overflow or Wraparound	*
H Time-of-check Time-of-use (TOCTOU)	*
H Insufficient Granularity of Access Control	*
L Out-of-bounds Read	*
M Incorrect Synchronization	*
L Incorrect Behavior Order: Authorization Before Parsing and Canonicalization	*
M Out-of-bounds Read	*
H Release of Invalid Pointer or Reference	*
M Race Condition	*
L Missing Release of Resource after Effective Lifetime	*
H Missing Lock Check	*
M Out-of-bounds Write	*
L Missing Release of Resource after Effective Lifetime	*
H CVE-2026-53009	*
M Race Condition	*
M Missing Initialization of Resource	*
M Expired Pointer Dereference	*
M NULL Pointer Dereference	*
M Out-of-bounds Write	*
H Release of Invalid Pointer or Reference	*
M Improper Update of Reference Count	*
M Race Condition	*
H Buffer Access with Incorrect Length Value	*
M Integer Overflow or Wraparound	*
M Out-of-bounds Read	*
M Out-of-bounds Read	*
H Incorrect Calculation of Buffer Size	*
M Improper Resource Locking	*
M Race Condition	*
M NULL Pointer Dereference	*
M Improper Handling of Length Parameter Inconsistency	*
H Expired Pointer Dereference	*
M Missing Lock Check	*
M Numeric Range Comparison Without Minimum Check	*
L Improper Handling of Structural Elements	*
M Improper Validation of Specified Quantity in Input	*
M Out-of-bounds Read	*
M Incorrect Pointer Scaling	*
M Race Condition	*
M Expired Pointer Dereference	*
L NULL Pointer Dereference	*
M Buffer Access with Incorrect Length Value	*
M Out-of-bounds Read	*
M Expired Pointer Dereference	*
M Missing Release of Resource after Effective Lifetime	*
L Off-by-one Error	*
M Race Condition	*
M Expired Pointer Dereference	*
M Reliance on Machine-Dependent Data Representation	*
M Expired Pointer Dereference	*
M Expired Pointer Dereference	*
M Buffer Access with Incorrect Length Value	*
L Allocation of Resources Without Limits or Throttling	*
H Out-of-bounds Write	*
H Expired Pointer Dereference	*
M Improper Null Termination	*
L Access of Uninitialized Pointer	*
M Improper Validation of Specified Quantity in Input	*
M Incorrect Privilege Assignment	*
M Out-of-bounds Write	*
M Expired Pointer Dereference	*
M NULL Pointer Dereference	*
M Integer Overflow or Wraparound	*
M Numeric Range Comparison Without Minimum Check	*
L Incorrect Synchronization	*
M Time-of-check Time-of-use (TOCTOU)	*
M Expired Pointer Dereference	*
M Incorrect Synchronization	*
M Improper Update of Reference Count	*
M Incorrect Pointer Scaling	*
L NULL Pointer Dereference	*
M Improper Handling of Length Parameter Inconsistency	*
M Expired Pointer Dereference	*
M Reachable Assertion	*
M Buffer Access with Incorrect Length Value	*
M Out-of-bounds Read	*
M Buffer Access with Incorrect Length Value	*
M Improper Validation of Specified Quantity in Input	*
H Expired Pointer Dereference	*
M Time-of-check Time-of-use (TOCTOU)	*
M CVE-2026-53212	*
H Buffer Overflow	*
M Improper Validation of Specified Quantity in Input	*
L Expired Pointer Dereference	*
M Buffer Access with Incorrect Length Value	*
M Missing Lock Check	*
M NULL Pointer Dereference	*
M Missing Release of Resource after Effective Lifetime	*
M Out-of-bounds Read	*
M Incorrect Calculation of Buffer Size	*
H Expired Pointer Dereference	*
M Time-of-check Time-of-use (TOCTOU)	*
L Improper Update of Reference Count	*
M Incorrect Synchronization	*
M Improper Validation of Specified Quantity in Input	*
M Incorrect Calculation of Buffer Size	*
M Improper Validation of Specified Index, Position, or Offset in Input	*
M Time-of-check Time-of-use (TOCTOU)	*
M Buffer Overflow	*
L Incorrect Synchronization	*
M Missing Initialization of Resource	*
M Expired Pointer Dereference	*
M Missing Synchronization	*
H Incorrect Calculation of Buffer Size	*
M Missing Synchronization	*
M Comparison of Incompatible Types	*
M Incorrect Behavior Order: Authorization Before Parsing and Canonicalization	*
L NULL Pointer Dereference	*
M Expired Pointer Dereference	*
M Out-of-bounds Read	*
M Time-of-check Time-of-use (TOCTOU)	*
M Improper Update of Reference Count	*
M Incorrect Synchronization	*
L Off-by-one Error	*
M Out-of-bounds Read	*
L Missing Release of Resource after Effective Lifetime	*
M Out-of-bounds Write	*
L Deadlock	*
M CVE-2026-53129	*
L CVE-2026-53125	*
L Deadlock	*
H Expired Pointer Dereference	*
M Improper Validation of Specified Quantity in Input	*
H Expired Pointer Dereference	*
M NULL Pointer Dereference	*
M Improper Locking	*
L Use of Uninitialized Resource	*
M Use of Uninitialized Resource	*
L NULL Pointer Dereference	*
L NULL Pointer Dereference	*
L Memory Leak	*
L NULL Pointer Dereference	*
L NULL Pointer Dereference	*
M Use of Uninitialized Resource	*
L Allocation of Resources Without Limits or Throttling	*
M NULL Pointer Dereference	*
M Deadlock	*
M Use After Free	*
M NULL Pointer Dereference	*
M Use of Uninitialized Resource	*
M NULL Pointer Dereference	*
L NULL Pointer Dereference	*
L Improper Input Validation	*
M Use After Free	*
M NULL Pointer Dereference	*
M NULL Pointer Dereference	*
L Resource Exhaustion	*
L NULL Pointer Dereference	*
M NULL Pointer Dereference	*
M Improper Validation of Array Index	*
M Use After Free	*
M Improper Locking	*
L Use of Uninitialized Resource	*
M NULL Pointer Dereference	*
L Memory Leak	*
M NULL Pointer Dereference	*
L Allocation of Resources Without Limits or Throttling	*
L NULL Pointer Dereference	*
L Memory Leak	*
L CVE-2025-21930	*
M NULL Pointer Dereference	*
M Improper Locking	*
M Use After Free	*
M Memory Leak	*
M NULL Pointer Dereference	*
M NULL Pointer Dereference	*
M Use After Free	*
L NULL Pointer Dereference	*
L NULL Pointer Dereference	*
M Memory Leak	*
L NULL Pointer Dereference	*
M Double Free	*
L NULL Pointer Dereference	*
M NULL Pointer Dereference	*
M Use of Uninitialized Resource	*
M NULL Pointer Dereference	*
L NULL Pointer Dereference	*
L NULL Pointer Dereference	*
M Improper Locking	*
L Use of Uninitialized Resource	*
L Divide By Zero	*
M Loop with Unreachable Exit Condition ('Infinite Loop')	*
L Resource Injection	*
M Loop with Unreachable Exit Condition ('Infinite Loop')	*
M NULL Pointer Dereference	*
M Improper Resource Locking	*
L Improper Input Validation	*
L Improper Input Validation	*
M Improper Locking	*
L Integer Overflow or Wraparound	*
M Out-of-bounds Read	*
M Integer Overflow or Wraparound	*
M Time-of-check Time-of-use (TOCTOU)	*
M Improper Cross-boundary Removal of Sensitive Data	*
L NULL Pointer Dereference	*
M CVE-2023-53027	*
L Resource Injection	*
M CVE-2023-52983	*
L Memory Leak	*
M Double Free	*
L NULL Pointer Dereference	*
M Memory Leak	*
L CVE-2023-52926	*
L Memory Leak	*
M Memory Leak	*
M Integer Overflow or Wraparound	*
L Memory Leak	*
M NULL Pointer Dereference	*
M NULL Pointer Dereference	*
L NULL Pointer Dereference	*
M CVE-2022-49479	*
M Memory Leak	*
M Race Condition	*
M CVE-2022-49497	*
M Use After Free	*
M Memory Leak	*
M Memory Leak	*
M CVE-2022-49689	*
L NULL Pointer Dereference	*
L Memory Leak	*
M Memory Leak	*
M CVE-2022-49656	*
M Out-of-bounds Read	*
M NULL Pointer Dereference	*
M NULL Pointer Dereference	*
M Improper Locking	*
M Race Condition	*
M CVE-2022-49474	*
M CVE-2022-49377	*
M CVE-2022-49176	*
M Memory Leak	*
L Memory Leak	*
M Memory Leak	*
L NULL Pointer Dereference	*
M NULL Pointer Dereference	*
M Out-of-bounds Read	*
M CVE-2022-49237	*
M Improper Locking	*
M Memory Leak	*
M Out-of-bounds Read	*
L Integer Overflow or Wraparound	*
M NULL Pointer Dereference	*
M CVE-2022-49390	*
M Race Condition	*
L Race Condition	*
M Use After Free	*
M Memory Leak	*
M NULL Pointer Dereference	*
M Use After Free	*
M Memory Leak	*
M Improper Validation of Array Index	*
M Use After Free	*
M Double Free	*
M NULL Pointer Dereference	*
M Double Free	*
M Integer Underflow	*
M Use After Free	*
M Improper Locking	*
L NULL Pointer Dereference	*
M Double Free	*
L Memory Leak	*
M CVE-2022-49486	*
L NULL Pointer Dereference	*
M Memory Leak	*
M CVE-2022-49082	*
L Memory Leak	*
M NULL Pointer Dereference	*
M Integer Overflow or Wraparound	*
M CVE-2022-49216	*
M Out-of-bounds Write	*
M NULL Pointer Dereference	*
M NULL Pointer Dereference	*
L Memory Leak	*
L NULL Pointer Dereference	*
M NULL Pointer Dereference	*
M Improper Locking	*
M NULL Pointer Dereference	*
M NULL Pointer Dereference	*
M Improper Null Termination	*
M Memory Leak	*
M Memory Leak	*
M Integer Overflow or Wraparound	*
M Memory Leak	*
M NULL Pointer Dereference	*
M Improper Locking	*
L CVE-2022-49127	*
L NULL Pointer Dereference	*
L NULL Pointer Dereference	*
L NULL Pointer Dereference	*
L Memory Leak	*
M Improper Locking	*
L CVE-2022-49155	*
M Memory Leak	*
M Incorrect Authorization	*
M Insecure Default Initialization of Resource	*
H Race Condition	*
H Incorrect Privilege Assignment	*
M CVE-2026-46324	*
H Write-what-where Condition	*
M Premature Release of Resource During Expected Lifetime	*
M Expired Pointer Dereference	*
M Improperly Controlled Modification of Dynamically-Determined Object Attributes	*
L Time-of-check Time-of-use (TOCTOU)	*
M Use of Out-of-range Pointer Offset	*
H Improper Update of Reference Count	*
M Missing Initialization of Resource	*
M Missing Release of Resource after Effective Lifetime	*
M Missing Release of Resource after Effective Lifetime	*
H Information Exposure Through Caching	*
M Access of Resource Using Incompatible Type ('Type Confusion')	*
M Expired Pointer Dereference	*
M NULL Pointer Dereference	*
M Deadlock	*
L Incorrect Synchronization	*
L Missing Release of Resource after Effective Lifetime	*
M Integer Overflow or Wraparound	*
L Race Condition	*
M Information Exposure	*
M Release of Invalid Pointer or Reference	*
L CVE-2025-71315	*
L Incomplete Internal State Distinction	*
M Improper Validation of Specified Type of Input	*
M Out-of-bounds Write	*
M Improper Resource Locking	*
H Use of Out-of-range Pointer Offset	*
M Missing Synchronization	*
M Improper Validation of Specified Quantity in Input	*
L Incomplete Cleanup	*
L Missing Initialization of Resource	*
L Deadlock	*
M Expired Pointer Dereference	*
M Buffer Overflow	*
M Improper Update of Reference Count	*
M Access of Uninitialized Pointer	*
M Incorrect Behavior Order: Early Validation	*
M Improper Handling of Insufficient Permissions or Privileges	*
L Incomplete Cleanup	*
M Incorrect Synchronization	*
M Integer Overflow or Wraparound	*
H Time-of-check Time-of-use (TOCTOU)	*
L Buffer Underflow	*
M Time-of-check Time-of-use (TOCTOU)	*
L Incorrect Privilege Assignment	*
M Use of Uninitialized Resource	*
M Out-of-bounds Write	*
M Incorrect Synchronization	*
L Missing Release of Resource after Effective Lifetime	*
M Improper Update of Reference Count	*
L Divide By Zero	*
M Missing Release of Resource after Effective Lifetime	*
L Access of Uninitialized Pointer	*
L Missing Release of Resource after Effective Lifetime	*
M Out-of-bounds Read	*
M Improper Handling of Length Parameter Inconsistency	*
M Use of Out-of-range Pointer Offset	*
L Out-of-bounds Read	*
M Race Condition	*
L NULL Pointer Dereference	*
L Missing Release of Resource after Effective Lifetime	*
M Expired Pointer Dereference	*
M Access of Uninitialized Pointer	*
L Missing Release of Resource after Effective Lifetime	*
H Release of Invalid Pointer or Reference	*
M NULL Pointer Dereference	*
M Out-of-bounds Read	*
M Use After Free	*
M Missing Initialization of Resource	*
M Incorrect Synchronization	*
M Integer Underflow	*
M Out-of-bounds Read	*
H Expired Pointer Dereference	*
M Insufficient Compartmentalization	*

Vulnerability

Vulnerable Version

Improper Resource Locking