CVE-2022-1890
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 7.8/10
All CVSS Scores
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Local (L)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Privileges Required
Low (L)
Describes the level of privileges an attacker must possess
User Interaction
None (N)
Captures the requirement for a human user participation
Scope
Unchanged (U)
Determines if a successful attack impacts components beyond the vulnerable component
Confidentiality Impact
High (H)
Measures the impact to the confidentiality of information
Integrity Impact
High (H)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
High (H)
Measures the impact to the availability of the impacted component
Description
A buffer overflow in the ReadyBootDxe driver in some Lenovo Notebook products may allow an attacker with local privileges to execute arbitrary code.
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Sources
CWEs
Related Vulnerabilities
Vulnerable Software (6)
Type: Configuration
Vendor: lenovo
Product: thinkbook_14-iil_firmware
Operating System: * * *
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{ "children": [ { "cpe_match": [ { "cpe23uri": "cpe:2.3:o:lenovo:thinkbook_14-iil_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "djcn28ww", "vulnerable": true } ], "operator": "OR" }, { "cpe_match": [ { "cpe23uri": "cpe:2.3:h:lenovo:thinkbook_14-iil:-:*:*:*:*:*:*:*" } ], "operator": "OR" } ], "operator": "AND"}
Source: nvd
Type: Configuration
Vendor: lenovo
Product: thinkbook_14-iml_firmware
Operating System: * * *
{ "children": [ { "cpe_match": [ { "cpe23uri": "cpe:2.3:o:lenovo:thinkbook_14-iml_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "cjcn38ww", "vulne...
{ "children": [ { "cpe_match": [ { "cpe23uri": "cpe:2.3:o:lenovo:thinkbook_14-iml_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "cjcn38ww", "vulnerable": true } ], "operator": "OR" }, { "cpe_match": [ { "cpe23uri": "cpe:2.3:h:lenovo:thinkbook_14-iml:-:*:*:*:*:*:*:*" } ], "operator": "OR" } ], "operator": "AND"}
Source: nvd
Type: Configuration
Vendor: lenovo
Product: thinkbook_15-iil_firmware
Operating System: * * *
{ "children": [ { "cpe_match": [ { "cpe23uri": "cpe:2.3:o:lenovo:thinkbook_15-iil_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "djcn28ww", "vulne...
{ "children": [ { "cpe_match": [ { "cpe23uri": "cpe:2.3:o:lenovo:thinkbook_15-iil_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "djcn28ww", "vulnerable": true } ], "operator": "OR" }, { "cpe_match": [ { "cpe23uri": "cpe:2.3:h:lenovo:thinkbook_15-iil:-:*:*:*:*:*:*:*" } ], "operator": "OR" } ], "operator": "AND"}
Source: nvd
Type: Configuration
Vendor: lenovo
Product: thinkbook_15-iml_firmware
Operating System: * * *
{ "children": [ { "cpe_match": [ { "cpe23uri": "cpe:2.3:o:lenovo:thinkbook_15-iml_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "cjcn38ww", "vulne...
{ "children": [ { "cpe_match": [ { "cpe23uri": "cpe:2.3:o:lenovo:thinkbook_15-iml_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "cjcn38ww", "vulnerable": true } ], "operator": "OR" }, { "cpe_match": [ { "cpe23uri": "cpe:2.3:h:lenovo:thinkbook_15-iml:-:*:*:*:*:*:*:*" } ], "operator": "OR" } ], "operator": "AND"}
Source: nvd
Type: Configuration
Vendor: lenovo
Product: yoga_c640-13iml_firmware
Operating System: * * *
{ "children": [ { "cpe_match": [ { "cpe23uri": "cpe:2.3:o:lenovo:yoga_c640-13iml_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "chcn28ww", "vulner...
{ "children": [ { "cpe_match": [ { "cpe23uri": "cpe:2.3:o:lenovo:yoga_c640-13iml_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "chcn28ww", "vulnerable": true } ], "operator": "OR" }, { "cpe_match": [ { "cpe23uri": "cpe:2.3:h:lenovo:yoga_c640-13iml:-:*:*:*:*:*:*:*" } ], "operator": "OR" } ], "operator": "AND"}
Source: nvd
Type: Configuration
Vendor: lenovo
Product: yoga_c640-13iml_lte_firmware
Operating System: * * *
{ "children": [ { "cpe_match": [ { "cpe23uri": "cpe:2.3:o:lenovo:yoga_c640-13iml_lte_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "chcn28ww", "vu...
{ "children": [ { "cpe_match": [ { "cpe23uri": "cpe:2.3:o:lenovo:yoga_c640-13iml_lte_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "chcn28ww", "vulnerable": true } ], "operator": "OR" }, { "cpe_match": [ { "cpe23uri": "cpe:2.3:h:lenovo:yoga_c640-13iml_lte:-:*:*:*:*:*:*:*" } ], "operator": "OR" } ], "operator": "AND"}
Source: nvd