CVE-2026-89444 platform/x86: dell-wmi-sysman: Don't hex dump attribute security buffer

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: Don't hex dump attribute security buffer setattribute populates the security area of the BIOS attribute request buffer with the current admin password via populatesecuritybuffer, then dumps the whol...

CVE-2026-89444 platform/x86: dell-wmi-sysman: Don't hex dump attribute security buffer

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: Don't hex dump attribute security buffer setattribute populates the security area of the BIOS attribute request buffer with the current admin password via populatesecuritybuffer, then dumps the whol...

EUVD-2026-76350

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: Don't hex dump attribute security buffer setattribute populates the security area of the BIOS attribute request buffer with the current admin password via populatesecuritybuffer, then dumps the whol...

CVE-2026-89444

CVE-2026-89444 affects the Linux kernel's platform/x86: dell-wmi-sysman driver. The set_attribute() function populates the security area of the BIOS attribute request buffer with the current admin password via populate_security_buffer(), then calls print_hex_dump_bytes() to dump the entire reques...

CVE-2026-89444: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: Don't hex dump attribute security buffer setattribute populates the security area of the BIOS attribute request buffer with the current admin password via populatesecuritybuffer, then dumps the whol...

PT-2026-90160

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the dell-wmi-sysman module where the set attribute function populates the security area of the BIOS attribute request buffer with the current admin password using...

PT-2026-96463

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: Don't hex dump attribute security buffer set attribute populates the security area of the BIOS attribute request buffer with the current admin password via populate security buffer, then dumps the...

Linux kernel EnumData() Enumerate DoS

The vulnerability of the populate EnumData function in the drivers/platform/x86/dell/dell-wmi-sysman/enum-attributes.c file of the Linux X86 kernel device driver is related to the occurrence of operations outside of memory buffers. Exploiting this vulnerability could allow an attacker to compromi...

ROS-20260826-73-0012

The vulnerability of the initbiosattributes function in the drivers/platform/x86/dell/dell-wmi-sysman/sysman.c file of the Linux kernel device driver for X86 processors is related to errors during link update. Exploiting this vulnerability could allow an attacker to cause a service failure...

X86 Linux DoS

The vulnerability of the setnewpassword function in the drivers/platform/x86/dell/dell-wmi-sysman/passwordattr-interface.c file of the Linux operating system’s X86 device driver module is related to the unencrypted storage of critical information. Exploiting this vulnerability could allow an...

CVE-2026-53022

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: bound enumeration string aggregation populateenumdata aggregates firmware-provided value-modifier and possible-value strings into fixed 512-byte struct members. The current code bounds each individu...

platform/x86: dell-wmi-sysman: bound enumeration string aggregation

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SUSE CVE-2026-53022

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: bound enumeration string aggregation populateenumdata aggregates firmware-provided value-modifier and possible-value strings into fixed 512-byte struct members. The current code bounds each individu...

EUVD-2026-38890

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: bound enumeration string aggregation populateenumdata aggregates firmware-provided value-modifier and possible-value strings into fixed 512-byte struct members. The current code bounds each individu...

CVE-2026-53022

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: bound enumeration string aggregation populateenumdata aggregates firmware-provided value-modifier and possible-value strings into fixed 512-byte struct members. The current code bounds each individu...

CVE-2026-53022

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: bound enumeration string aggregation populateenumdata aggregates firmware-provided value-modifier and possible-value strings into fixed 512-byte struct members. The current code bounds each individu...

CVE-2026-53022 platform/x86: dell-wmi-sysman: bound enumeration string aggregation

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: bound enumeration string aggregation populateenumdata aggregates firmware-provided value-modifier and possible-value strings into fixed 512-byte struct members. The current code bounds each individu...

CVE-2026-53022

CVE-2026-53022 concerns the Linux kernel component platform/x86 dell-wmi-sysman where firmware-provided value-modifier and possible-value strings are aggregated into fixed buffers. The root cause is that while individual source strings are bounded, the code uses strcat to append strings and separ...

CVE-2026-53022 platform/x86: dell-wmi-sysman: bound enumeration string aggregation

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: bound enumeration string aggregation populateenumdata aggregates firmware-provided value-modifier and possible-value strings into fixed 512-byte struct members. The current code bounds each individu...

CVE-2026-53022: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: bound enumeration string aggregation populateenumdata aggregates firmware-provided value-modifier and possible-value strings into fixed 512-byte struct members. The current code bounds each individu...