1358 matches found
CVE-2026-81006
CVE-2026-81006 is a memory corruption flaw in the Linux kernel's IPMI subsystem. The function ipmi_add_smi() creates the nr_users and nr_msgs sysfs files before attempting to create the maintenance_mode file. If the last creation fails, the error path removes only nr_users before dropping the fin...
CVE-2026-81007
In the Linux kernel, the following vulnerability has been resolved: ipmi: ipmb: validate write message length ipmbwrite read message fields before validating the length byte. A zero or short write can read uninitialized stack bytes. A length smaller than the SMBus header underflows the block writ...
CVE-2026-81004
CVE-2026-81004 affects the Linux kernel's IPMI message handler (ipmi:msghandler). When an error occurs during the startup of an IPMI interface, scheduled work may not be properly canceled before the interface is freed, which can prevent clean resource release and potentially lead to resource exha...
EUVD-2026-76327
In the Linux kernel, the following vulnerability has been resolved: ipmi:msghandler: Cancel work cleanly on an error If an error occurs during startup of an IPMI interface, it may have scheduled work to run. The work needs to be canceled before the interface can be freed...
CVE-2026-81004 ipmi:msghandler: Cancel work cleanly on an error
In the Linux kernel, the following vulnerability has been resolved: ipmi:msghandler: Cancel work cleanly on an error If an error occurs during startup of an IPMI interface, it may have scheduled work to run. The work needs to be canceled before the interface can be freed...
CVE-2026-81004
In the Linux kernel, the following vulnerability has been resolved: ipmi:msghandler: Cancel work cleanly on an error If an error occurs during startup of an IPMI interface, it may have scheduled work to run. The work needs to be canceled before the interface can be freed...
CVE-2026-81004 ipmi:msghandler: Cancel work cleanly on an error
In the Linux kernel, the following vulnerability has been resolved: ipmi:msghandler: Cancel work cleanly on an error If an error occurs during startup of an IPMI interface, it may have scheduled work to run. The work needs to be canceled before the interface can be freed...
CVE-2026-81004: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: ipmi:msghandler: Cancel work cleanly on an error If an error occurs during startup of an IPMI interface, it may have scheduled work to run. The work needs to be canceled before the interface can be freed...
PT-2026-90134
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ipmi:msghandler where scheduled work may not be properly canceled if an error occurs during the startup of an IPMI interface. This prevents the interface from bein...
CVE-2026-89486: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: ipmi: Fix use-after-free of cmdrcvr in ipmidestroyuser Commit 9e91f8a6c868 "ipmi:msghandler: Remove srcu for the ipmiinterfaces list" dropped the synchronizercu between unlinking the command receivers from intf-cmdrcvrs and freei...
PT-2026-96397
In the Linux kernel, the following vulnerability has been resolved: ipmi: si: Fix NULL pointer dereference after failed registration try smi init allocates new smi-si sm and later calls ipmi register smi mod, which maps to ipmi add smi. During ipmi add smi, the upper IPMI message handler obtains...
PT-2026-96467
In the Linux kernel, the following vulnerability has been resolved: ipmi: ipmb: validate write message length ipmb write read message fields before validating the length byte. A zero or short write can read uninitialized stack bytes. A length smaller than the SMBus header underflows the block wri...
CVE-2026-81006: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: ipmi: Remove all sysfs files on registration failure ipmiaddsmi creates the nrusers and nrmsgs files before trying to create the maintenancemode file. If that last creation fails, the error path removes only nrusers before droppi...
CVE-2026-81007: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: ipmi: ipmb: validate write message length ipmbwrite read message fields before validating the length byte. A zero or short write can read uninitialized stack bytes. A length smaller than the SMBus header underflows the block writ...
PT-2026-90202
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the IPMI message handler. The ipmi destroy user function can free a cmd rcvr while a reader still holds a pointer to it because the synchronize rcu barri...
PT-2026-90136
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ipmi add smi function where sysfs files are not fully removed upon registration failure. Specifically, the function creates nr users and nr msgs files before...
Unity Linux 20.1050a / 20.1070a Security Update: kernel (UTSA-2026-053361)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-053361 advisory. In the Linux kernel, the following vulnerability has been resolved: ipmi: Add limits to event and receive message requests The driver would just fetch events and...
ipmi-oem in FreeIPMI before 1.6.19 has a stack-based buffer overflow in _output_dell_system_info_cmc_info in ipmi-oem/ipmi-oem-dell.c (cmc-info subcommand to dell get-system-info).
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