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CVE-2024-23591

LOWCVSS 2.3/10EPSS 0.16%

Last modified

CVE-2024-23591 is a low-severity vulnerability rated 2.3/10 on the CVSS scale. ThinkSystem SR670V2 servers manufactured from approximately June 2021 to July 2023 were left in Manufacturing Mode which could allow an attacker with privileged logical access to the host or physical access to server internals to modify or disable Intel Boot Guard firmware integrity, SPS security, and other SPS configuration setting. The server’s NIST SP 800-193-compliant Platform Firmware Resiliency (PFR) security subsystem significantly mitigates this issue.. EPSS estimates a 0.16% chance of exploitation in the next 30 days.

Description

ThinkSystem SR670V2 servers manufactured from approximately June 2021 to July 2023 were left in Manufacturing Mode which could allow an attacker with privileged logical access to the host or physical access to server internals to modify or disable Intel Boot Guard firmware integrity, SPS security, and other SPS configuration setting. The server’s NIST SP 800-193-compliant Platform Firmware Resiliency (PFR) security subsystem significantly mitigates this issue.

Metrics

CVSS 3.1
2.3/10

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

EPSS Probability
0.16%

5.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
LenovoThinksystem Sr670 V2 Firmware< u8e126i-2.20

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2024-23591?
ThinkSystem SR670V2 servers manufactured from approximately June 2021 to July 2023 were left in Manufacturing Mode which could allow an attacker with privileged logical access to the host or physical access to server internals to modify or disable Intel Boot Guard firmware integrity, SPS security, and other SPS configuration setting. The server’s NIST SP 800-193-compliant Platform Firmware Resiliency (PFR) security subsystem significantly mitigates this issue.
How severe is CVE-2024-23591?
CVE-2024-23591 has a CVSS score of 2.3/10 (LOW severity). The EPSS model estimates a 0.16% probability of exploitation in the next 30 days.
How do I fix CVE-2024-23591?
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.

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Source: NVD / NIST