Strix
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CVE-2019-6190

MEDIUMCVSS 5.5/10EPSS 0.28%

Last modified

CVE-2019-6190 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. Lenovo was notified of a potential denial of service vulnerability, affecting various versions of BIOS for Lenovo Desktop, Desktop - All in One, and ThinkStation, that could cause PCRs to be cleared intermittently after resuming from sleep (S3) on systems with Intel TXT enabled.. EPSS estimates a 0.28% chance of exploitation in the next 30 days.

Description

Lenovo was notified of a potential denial of service vulnerability, affecting various versions of BIOS for Lenovo Desktop, Desktop - All in One, and ThinkStation, that could cause PCRs to be cleared intermittently after resuming from sleep (S3) on systems with Intel TXT enabled.

Metrics

CVSS 3.1
5.5/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS Probability
0.28%

20.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
LenovoThinkcentre E93 Firmware< fbktdba
LenovoThinkcentre M6500s Firmware< fbktdba
LenovoThinkcentre M6500t Firmware< fbktdba
LenovoThinkcentre M73p Firmware< fbktdba
LenovoThinkcentre M83 Firmware< fbktdba
LenovoThinkcentre M8500s Firmware< fbktdba
LenovoThinkcentre M8500t Firmware< fbktdba
LenovoThinkcentre M93 Firmware< fbktdba
LenovoThinkcentre M93p Firmware< fbktdba
LenovoThinkstation E32 Firmware< fbktdba
LenovoThinkstation P300 Firmware< fbktdba
LenovoThinkstation C30 Refresh Firmware< 2-27-2020
LenovoThinkstation D30 Refresh Firmware< 2-27-2020
LenovoThinkstation P410 Firmware< 2-27-2020
LenovoThinkstation P500 Firmware< 2-27-2020
LenovoThinkstation P510 Firmware< 2-27-2020
LenovoThinkstation P700 Firmware< 2-27-2020
LenovoThinkstation P710 Firmware< 2-27-2020
LenovoThinkstation P720 Firmware< 2-27-2020
LenovoThinkstation P900 Firmware< 2-27-2020
LenovoThinkstation P910 Firmware< 2-27-2020
LenovoThinkstation P920 Firmware< 2-27-2020
LenovoThinkstation S30 Refresh Firmware< 2-27-2020
LenovoH50-30g Desktop Firmware< fckt97a
LenovoLenovo 63 Desktop Firmware< fckt97a
LenovoM4500 Desktop Firmware< fckt97a
LenovoM4500 Id Desktop Firmware< fckt97a
LenovoM4550 Id Desktop Firmware< fckt97a
LenovoQitian 4500 Desktop Firmware< fckt97a
LenovoQitian B4550 Desktop Firmware< fckt97a
LenovoQitian M4550 Desktop Firmware< fckt97a
LenovoThinkcentre E73 Desktop Firmware< fckt97a
LenovoThinkcentre E73s Desktop Firmware< fckt97a
LenovoThinkcentre M4500k Desktop Firmware< fckt97a
LenovoThinkcentre M4500s Desktop Firmware< fckt97a
LenovoThinkcentre M4500t Desktop Firmware< fckt97a
LenovoThinkcentre M73 Desktop Firmware< fckt97a
LenovoYangtian Afh81 Desktop Firmware< fckt97a
LenovoYangtian Mc H81 Desktop Firmware< fckt97a
LenovoYangtian Mf H81 Pci Desktop Firmware< fckt97a
LenovoYangtian Ms H81 Desktop Firmware< fckt97a
LenovoYangtian Tc H81 Pci Desktop Firmware< fckt97a
LenovoYangtian Wcc H81 Pci Desktop Firmware< fckt97a
LenovoYangtian Wf H81 Pci Desktop Firmware< fckt97a
LenovoYangtian Ws H81 Desktop Firmware< fckt97a
LenovoThinkcentre M9350z Firmware< fekta1a
LenovoThinkcentre M93z Firmware< fekta1a
LenovoThinkcentre M73 Tiny Firmware< fhkt84a
LenovoThinkcentre M4500q Firmware< fhkt84a
LenovoThinkcentre M9550z Firmware< fukt55a

Showing 50 of 182 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-6190?
Lenovo was notified of a potential denial of service vulnerability, affecting various versions of BIOS for Lenovo Desktop, Desktop - All in One, and ThinkStation, that could cause PCRs to be cleared intermittently after resuming from sleep (S3) on systems with Intel TXT enabled.
How severe is CVE-2019-6190?
CVE-2019-6190 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.28% probability of exploitation in the next 30 days.
How do I fix CVE-2019-6190?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-6190?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST