kernel-headers

Direct Vulnerabilities

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

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Vulnerability	Vulnerable Version
M CVE-2025-71226	*
M Time-of-check Time-of-use (TOCTOU)	*
M Loop with Unreachable Exit Condition ('Infinite Loop')	*
L Resource Injection	*
L Access of Resource Using Incompatible Type ('Type Confusion')	*
L NULL Pointer Dereference	*
L CVE-2025-21643	*
L NULL Pointer Dereference	*
L Improper Input Validation	*
L Improper Resource Shutdown or Release	*
L Race Condition	*
L Resource Injection	*
L Out-of-bounds Read	*
L NULL Pointer Dereference	*
L NULL Pointer Dereference	*
L Race Condition	*
L NULL Pointer Dereference	*
M NULL Pointer Dereference	*
M NULL Pointer Dereference	*
M Improper Handling of Exceptional Conditions	*
M Information Exposure	*
M Improper Input Validation	*
M NULL Pointer Dereference	*
M NULL Pointer Dereference	*
M Improper Locking	*
M Use of Uninitialized Resource	*
M Use After Free	*
M NULL Pointer Dereference	*
M Reachable Assertion	*
M Out-of-bounds Write	*
H Processor Optimization Removal or Modification of Security-critical Code	<0:2.6.18-430.el5
H Race Condition	<0:2.6.18-238.57.1.el5
H Out-of-Bounds	<0:2.6.18-420.el5
H Out-of-Bounds	<0:2.6.18-423.el5
L CVE-2017-1000379	<0:2.6.18-420.el5
H Out-of-bounds Read	<0:2.6.18-422.el5
H Use After Free	<0:2.6.18-238.58.1.el5
M NULL Pointer Dereference	<0:2.6.18-238.58.1.el5
H Heap-based Buffer Overflow	<0:2.6.18-438.el5
M Divide By Zero	<0:2.6.18-433.el5
M Use After Free	<0:2.6.18-436.el5
H Use After Free	<0:2.6.18-436.el5
M Use After Free	<0:2.6.18-436.el5
M Execution with Unnecessary Privileges	<0:2.6.18-431.el5
H Information Exposure Through Caching	<0:2.6.18-434.el5
H Covert Timing Channel	<0:2.6.18-433.el5
H Information Exposure	<0:2.6.18-434.el5
H Covert Timing Channel	<0:2.6.18-426.el5
H Information Exposure	<0:2.6.18-426.el5
H Information Exposure	<0:2.6.18-439.el5
H Information Exposure	<0:2.6.18-238.53.1.el5
H Improper Check for Unusual or Exceptional Conditions	<0:2.6.18-238.53.1.el5
H Improper Enforcement of Behavioral Workflow	<0:2.6.18-238.54.1.el5
H Code	<0:2.6.18-238.56.1.el5
M Numeric Errors	<0:2.6.18-128.36.1.el5
H Integer Overflow or Wraparound	<0:2.6.18-238.55.1.el5

Vulnerability

Vulnerable Version

CVE-2025-71226