CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
12.6%
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.
Vendor | Product | Version | CPE |
---|---|---|---|
lenovo | thinkcentre_e93_firmware | * | cpe:2.3:o:lenovo:thinkcentre_e93_firmware:*:*:*:*:*:*:*:* |
lenovo | thinkcentre_e93 | - | cpe:2.3:h:lenovo:thinkcentre_e93:-:*:*:*:*:*:*:* |
lenovo | thinkcentre_m6500s_firmware | * | cpe:2.3:o:lenovo:thinkcentre_m6500s_firmware:*:*:*:*:*:*:*:* |
lenovo | thinkcentre_m6500s | - | cpe:2.3:h:lenovo:thinkcentre_m6500s:-:*:*:*:*:*:*:* |
lenovo | thinkcentre_m6500t_firmware | * | cpe:2.3:o:lenovo:thinkcentre_m6500t_firmware:*:*:*:*:*:*:*:* |
lenovo | thinkcentre_m6500t | - | cpe:2.3:h:lenovo:thinkcentre_m6500t:-:*:*:*:*:*:*:* |
lenovo | thinkcentre_m73p_firmware | * | cpe:2.3:o:lenovo:thinkcentre_m73p_firmware:*:*:*:*:*:*:*:* |
lenovo | thinkcentre_m73p | - | cpe:2.3:h:lenovo:thinkcentre_m73p:-:*:*:*:*:*:*:* |
lenovo | thinkcentre_m83_firmware | * | cpe:2.3:o:lenovo:thinkcentre_m83_firmware:*:*:*:*:*:*:*:* |
lenovo | thinkcentre_m83 | - | cpe:2.3:h:lenovo:thinkcentre_m83:-:*:*:*:*:*:*:* |
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
12.6%