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osvGoogleOSV:RLSA-2024:1139
HistoryMay 10, 2024 - 2:32 p.m.

Low: keylime security update

2024-05-1014:32:42
Google
osv.dev
4
keylime
tpm
attestation
integrity
cve-2023-3674

2.8 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

6.8 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.5%

Keylime is a TPM based highly scalable remote boot attestation and runtime integrity measurement solution.

Security Fix(es):

  • keylime: Attestation failure when the quote’s signature does not validate (CVE-2023-3674)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

2.8 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

6.8 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.5%