CVE-2024-26836: platform/x86: think-lmi: Fix password opcode ordering for workstations
In the Linux kernel, the following vulnerability has been resolved:
platform/x86: think-lmi: Fix password opcode ordering for workstations
The Lenovo workstations require the password opcode to be run before the attribute value is changed (if Admin password is enabled).
Tested on some Thinkpads to confirm they are OK with this order too.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
debian/linuxto a version that resolves this vulnerability.Fixed in 6.7.7-1 - Upgrade
Upgrade
debian/linuxto a version that resolves this vulnerability.Fixed in 6.12.107-1Fixed in 6.12.115-2Fixed in 7.2.12-1Fixed in 7.2.15-1 - Configuration
Ensure the password opcode is executed before the attribute value is changed for Lenovo workstations with an Admin password enabled.
Linux kernel platform/x86 think-lmi password opcode ordering = Run the password opcode before changing the attribute value when an Admin password is enabled
Event History
Frequently Asked Questions
What is the severity of CVE-2024-26836?
CVE-2024-26836 is considered a medium severity vulnerability affecting the Linux kernel.
How do I fix CVE-2024-26836?
To fix CVE-2024-26836, update your Linux kernel to the latest stable version that includes the security patch for this vulnerability.
What systems are affected by CVE-2024-26836?
CVE-2024-26836 affects specific versions of the Linux kernel including versions 5.17 to 6.7.7 and 6.8-rc1 to 6.8-rc5.
What does CVE-2024-26836 vulnerability involve?
CVE-2024-26836 involves an issue with password opcode ordering in Lenovo workstations when an Admin password is enabled.
Is CVE-2024-26836 specific to any manufacturer?
Yes, CVE-2024-26836 specifically impacts Lenovo workstations that utilize certain configurations of the Linux kernel.