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Security advisories & CVEs
3494 advisories across 32 monitored vendors.
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Medium [CVE-2026-72063] do not call pinctrl for GPIO direction
do not call pinctrl for GPIO direction. Red Hat rates this low (CVSS 5.5). Weakness: CWE-663. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
Medium [CVE-2026-72097] fix a possible NULL pointer dereference
fix a possible NULL pointer dereference. Red Hat rates this low (CVSS 5.5). Weakness: CWE-476.
Medium [CVE-2026-68455] validate session type before performing operation
validate session type before performing operation. Red Hat rates this moderate (CVSS 5.5). Weakness: CWE-1287.
Medium [CVE-2026-72012] Call synchronize_rcu when unregistering
Call synchronize_rcu() when unregistering. Red Hat rates this moderate (CVSS 5.5). Weakness: CWE-825. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
Medium [CVE-2026-72118] fix CAN frame rx/tx statistics
fix CAN frame rx/tx statistics. Red Hat rates this low (CVSS 5.5). Weakness: CWE-366. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 6; Red Hat Enterprise Linux 7; Red Hat Enterprise Linux 8; and 2 more. Affected products named by the advisory: Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
Medium [CVE-2026-72030] Reject an invalid concurrent positioning ranges count
Reject an invalid concurrent positioning ranges count. Red Hat rates this moderate (CVSS 5.5). Weakness: CWE-787. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 6; Red Hat Enterprise Linux 7; Red Hat Enterprise Linux 8; and 2 more. Affected products named by the advisory: Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
Medium [CVE-2026-68475] fix memory region leak on ioremap failure
fix memory region leak on ioremap failure. Red Hat rates this moderate (CVSS 5.5). Weakness: CWE-772.
Medium [CVE-2026-68469] fix permanently busy scans after multiple roam iterations
fix permanently busy scans after multiple roam iterations. Red Hat rates this low (CVSS 5.5). Weakness: CWE-366. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 7; Red Hat Enterprise Linux 8; Red Hat Enterprise Linux 9; and 1 more. Affected products named by the advisory: Red Hat package: kernel-rt.
Medium [CVE-2026-72103] avoid leaking the caller's thread keyring via the table device file
avoid leaking the caller's thread keyring via the table device file. Red Hat rates this moderate (CVSS 5.5). Weakness: CWE-911. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 6; Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
Medium [CVE-2026-72082] Fix refcount leak in efct_hw_io_abort
Fix refcount leak in efct_hw_io_abort(). Red Hat rates this moderate (CVSS 5.5). Weakness: CWE-772.
Medium [CVE-2026-72081] Fix I/O leak on unsupported additional CDB
Fix I/O leak on unsupported additional CDB. Red Hat rates this moderate (CVSS 5.5). Weakness: CWE-772.
Medium [CVE-2026-72113] add missing device refcount for CAN filter removal
add missing device refcount for CAN filter removal. Red Hat rates this moderate (CVSS 5.5). Weakness: CWE-825. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 6; Red Hat Enterprise Linux 7; Red Hat Enterprise Linux 8; and 2 more. Affected products named by the advisory: Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
Medium [CVE-2026-68473] correct check for CONFIG_PPC_E500 in mask_user_address
correct check for CONFIG_PPC_E500 in mask_user_address(). Red Hat rates this moderate (CVSS 5.5). Weakness: CWE-1025.
Medium [CVE-2026-72013] Prevent NULL pointer dereference in machine_kexec_prepare
Prevent NULL pointer dereference in machine_kexec_prepare(). Red Hat rates this moderate (CVSS 5.5). Weakness: CWE-476.
Medium [CVE-2026-72094] Fix potential NULL pointer dereference
Fix potential NULL pointer dereference. Red Hat rates this moderate (CVSS 5.5). Weakness: CWE-476.
Medium [CVE-2026-72022] fix SAP refcount leak in llc_ui_autobind
fix SAP refcount leak in llc_ui_autobind(). Red Hat rates this moderate (CVSS 5.5). Weakness: CWE-911.
Medium [CVE-2026-72108] dm thin metadata: fix metadata snapshot consistency on commit failure
dm thin metadata: fix metadata snapshot consistency on commit failure. Red Hat rates this moderate (CVSS 5.5). Weakness: CWE-367. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 6; Red Hat Enterprise Linux 7; Red Hat Enterprise Linux 8; and 2 more. Affected products named by the advisory: Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
Medium [CVE-2026-72043] Fix missing dirty page tracking in {pte,pmd}_wrprotect
Fix missing dirty page tracking in {pte,pmd}_wrprotect(). Red Hat rates this moderate (CVSS 5.5). Weakness: CWE-911.
Medium [CVE-2026-72085] Free unsubmitted command instead of double-putting it
Free unsubmitted command instead of double-putting it. Red Hat rates this moderate (CVSS 5.5). Weakness: CWE-911.
Medium [CVE-2026-72016] Fix NULL kobject warning in cpuhp_smt_enable
Fix NULL kobject warning in cpuhp_smt_enable(). Red Hat rates this moderate (CVSS 5.5). Weakness: CWE-476.