CVE-2021-3786
Lenovo Notebook/ThinkPad SMRAM Data Leak Vulnerability
Description
A potential vulnerability in the SMI callback function used in CSME configuration of some Lenovo Notebook and ThinkPad systems could be used to leak out data out of the SMRAM range.
INFO
Published Date :
Nov. 12, 2021, 10:15 p.m.
Last Modified :
Nov. 26, 2021, 5:23 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
Affected Products
The following products are affected by CVE-2021-3786
vulnerability.
Even if cvefeed.io
is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2021-3786
.
URL | Resource |
---|---|
https://support.lenovo.com/us/en/product_security/LEN-67440 | Patch Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-3786
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-3786
vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Nov. 26, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://support.lenovo.com/us/en/product_security/LEN-67440 No Types Assigned https://support.lenovo.com/us/en/product_security/LEN-67440 Patch, Vendor Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x380_yoga_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2020-10-31 OR cpe:2.3:h:lenovo:thinkpad_x380_yoga:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_fold_gen_1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-29 OR cpe:2.3:h:lenovo:thinkpad_x1_fold_gen_1:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_yoga_260_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-25 OR cpe:2.3:h:lenovo:thinkpad_yoga_260:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_yoga_11e_3rd_gen_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_yoga_11e_3rd_gen:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_yoga_15_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n19et66w OR cpe:2.3:h:lenovo:thinkpad_yoga_15:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_yoga_370_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_yoga_370:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x12_detachable_gen_1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_x12_detachable_gen_1:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x390_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2jet96w OR cpe:2.3:h:lenovo:thinkpad_x390:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_yoga_11e_4th_gen_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_yoga_11e_4th_gen:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_yoga_11e_5th_gen_firmware:*:*:*:*:geminilake-r:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_yoga_11e_5th_gen:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x250_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_x250:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x260_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_x260:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x390_yoga_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2let87w OR cpe:2.3:h:lenovo:thinkpad_x390_yoga:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x280_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n20et58w OR cpe:2.3:h:lenovo:thinkpad_x280:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_titanium_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2met51w OR cpe:2.3:h:lenovo:thinkpad_x1_titanium:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x270_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-29 OR cpe:2.3:h:lenovo:thinkpad_x270:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_carbon_5th_gen_kabylake_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n1met66w OR cpe:2.3:h:lenovo:thinkpad_x1_carbon_5th_gen_kabylake:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x13_gen_1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2yet31w OR cpe:2.3:h:lenovo:thinkpad_x13_gen_1:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x13_gen_2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n35et41w OR cpe:2.3:h:lenovo:thinkpad_x13_gen_2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x13_yoga_gen_1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2uet56w OR cpe:2.3:h:lenovo:thinkpad_x13_yoga_gen_1:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x13_yoga_gen_2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n39et47w OR cpe:2.3:h:lenovo:thinkpad_x13_yoga_gen_2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_carbon_5th_gen_skylake_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n1met66w OR cpe:2.3:h:lenovo:thinkpad_x1_carbon_5th_gen_skylake:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_yoga_1st_gen_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n1fet76w OR cpe:2.3:h:lenovo:thinkpad_x1_yoga_1st_gen:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_yoga_3rd_gen_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n25et57w OR cpe:2.3:h:lenovo:thinkpad_x1_yoga_3rd_gen:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_yoga_4th_gen_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2het64w OR cpe:2.3:h:lenovo:thinkpad_x1_yoga_4th_gen:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_yoga_gen_5_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2wet30w OR cpe:2.3:h:lenovo:thinkpad_x1_yoga_gen_5:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_carbon_4th_gen_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n1fet76w OR cpe:2.3:h:lenovo:thinkpad_x1_carbon_4th_gen:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_10_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-25 OR cpe:2.3:h:lenovo:thinkpad_10:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_nano_gen_1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2tet67w OR cpe:2.3:h:lenovo:thinkpad_x1_nano_gen_1:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_extreme_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2eet54w OR cpe:2.3:h:lenovo:thinkpad_x1_extreme:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_extreme_2nd_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2oet53w OR cpe:2.3:h:lenovo:thinkpad_x1_extreme_2nd:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_extreme_gen_3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2vet33w OR cpe:2.3:h:lenovo:thinkpad_x1_extreme_gen_3:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t460s_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n1cet84w OR cpe:2.3:h:lenovo:thinkpad_t460s:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_s2_gen_6_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_s2_gen_6:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_carbon_gen_6_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n23et78w OR cpe:2.3:h:lenovo:thinkpad_x1_carbon_gen_6:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_carbon_gen_7_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2het64w OR cpe:2.3:h:lenovo:thinkpad_x1_carbon_gen_7:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_carbon_gen_8_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2het64w OR cpe:2.3:h:lenovo:thinkpad_x1_carbon_gen_8:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t560_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n1ket52w OR cpe:2.3:h:lenovo:thinkpad_t560:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t460p_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-29 OR cpe:2.3:h:lenovo:thinkpad_t460p:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_w550s_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n11et54w OR cpe:2.3:h:lenovo:thinkpad_w550s:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t590_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2iet96w OR cpe:2.3:h:lenovo:thinkpad_t590:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t570_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n1vet57w OR cpe:2.3:h:lenovo:thinkpad_t570:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_s2_yoga_gen_6_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_s2_yoga_gen_6:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t480_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n24et65w OR cpe:2.3:h:lenovo:thinkpad_t480:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_tablet_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n1let92w OR cpe:2.3:h:lenovo:thinkpad_x1_tablet:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t550_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n11et54w OR cpe:2.3:h:lenovo:thinkpad_t550:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_carbon_3rd_gen_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n14et56w OR cpe:2.3:h:lenovo:thinkpad_x1_carbon_3rd_gen:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_tablet_gen_2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n1oet56w OR cpe:2.3:h:lenovo:thinkpad_x1_tablet_gen_2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_tablet_gen_3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-29 OR cpe:2.3:h:lenovo:thinkpad_x1_tablet_gen_3:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t580_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n27et43w OR cpe:2.3:h:lenovo:thinkpad_t580:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t480s_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n22et70w OR cpe:2.3:h:lenovo:thinkpad_t480s:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t15_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2xet32w OR cpe:2.3:h:lenovo:thinkpad_t15:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t460_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_t460:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t470_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n1qet92w OR cpe:2.3:h:lenovo:thinkpad_t470:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t490_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2iet96w OR cpe:2.3:h:lenovo:thinkpad_t490:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t490s_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2iet96w OR cpe:2.3:h:lenovo:thinkpad_t490s:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t14s_gen_2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n35et41w OR cpe:2.3:h:lenovo:thinkpad_t14s_gen_2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t14s_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_t14s:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t470p_firmware:*:*:*:*:*:*:*:* versions up to (excluding) r0fet55w OR cpe:2.3:h:lenovo:thinkpad_t470p:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t470s_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-29 OR cpe:2.3:h:lenovo:thinkpad_t470s:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p71_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-29 OR cpe:2.3:h:lenovo:thinkpad_p71:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t440p_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-29 OR cpe:2.3:h:lenovo:thinkpad_t440p:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t15_gen_2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n34et42w OR cpe:2.3:h:lenovo:thinkpad_t15_gen_2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t15p_gen_1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-29 OR cpe:2.3:h:lenovo:thinkpad_t15p_gen_1:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p70_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n1detb2w OR cpe:2.3:h:lenovo:thinkpad_p70:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t15g_gen_1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-29 OR cpe:2.3:h:lenovo:thinkpad_t15g_gen_1:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t14_gen_1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2xet32w OR cpe:2.3:h:lenovo:thinkpad_t14_gen_1:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_t14_gen_2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n34et42w OR cpe:2.3:h:lenovo:thinkpad_t14_gen_2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p73_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2net47w OR cpe:2.3:h:lenovo:thinkpad_p73:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_s540_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-25 OR cpe:2.3:h:lenovo:thinkpad_s540:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p72_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2cet60w OR cpe:2.3:h:lenovo:thinkpad_p72:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l380_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_l380:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_s5_2nd_gen_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_s5_2nd_gen:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p15v_gen_1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-29 OR cpe:2.3:h:lenovo:thinkpad_p15v_gen_1:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p53_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2net47w OR cpe:2.3:h:lenovo:thinkpad_p53:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p53s_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2iet96w OR cpe:2.3:h:lenovo:thinkpad_p53s:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p43s_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2iet96w OR cpe:2.3:h:lenovo:thinkpad_p43s:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p51_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n1uet82w OR cpe:2.3:h:lenovo:thinkpad_p51:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p51s_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n1vet57w OR cpe:2.3:h:lenovo:thinkpad_p51s:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p50_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n1eet92w OR cpe:2.3:h:lenovo:thinkpad_p50:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p52_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2cet60w OR cpe:2.3:h:lenovo:thinkpad_p52:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p52s_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n27et43w OR cpe:2.3:h:lenovo:thinkpad_p52s:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p50s_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n1ket52w OR cpe:2.3:h:lenovo:thinkpad_p50s:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l570_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n1xet74w OR cpe:2.3:h:lenovo:thinkpad_l570:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p17_gen_1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-29 OR cpe:2.3:h:lenovo:thinkpad_p17_gen_1:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l580_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_l580:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p14s_gen_1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2xet32w OR cpe:2.3:h:lenovo:thinkpad_p14s_gen_1:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p14s_gen_2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n34et42w OR cpe:2.3:h:lenovo:thinkpad_p14s_gen_2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p15_gen_1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-29 OR cpe:2.3:h:lenovo:thinkpad_p15_gen_1:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p15s_gen_1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2xet32w OR cpe:2.3:h:lenovo:thinkpad_p15s_gen_1:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p15s_gen_2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n34et42w OR cpe:2.3:h:lenovo:thinkpad_p15s_gen_2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l590_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_l590:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l380_yoga_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_l380_yoga:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l490_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_l490:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l560_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n1het92w OR cpe:2.3:h:lenovo:thinkpad_l560:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p1_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2eet54w OR cpe:2.3:h:lenovo:thinkpad_p1:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p1_gen_2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2oet53w OR cpe:2.3:h:lenovo:thinkpad_p1_gen_2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_p1_gen_3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2vet33w OR cpe:2.3:h:lenovo:thinkpad_p1_gen_3:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l480_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_l480:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l470_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_l470:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l460_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_l460:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_e490_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_e490:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_helix_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n17etb6w OR cpe:2.3:h:lenovo:thinkpad_helix:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l390_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_l390:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l390_yoga_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_l390_yoga:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_e15_gen_3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_e15_gen_3:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l14_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_l14:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l13_gen_2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_l13_gen_2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l15_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_l15:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l15_gen_2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_l15_gen_2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l13_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_l13:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_e14_gen_3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_e14_gen_3:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_e590_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_e590:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_e580_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_e580:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l13_yoga_gen_2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_l13_yoga_gen_2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_e570_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_e570:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_l13_yoga_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_l13_yoga:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_11e_3rd_gen_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_11e_3rd_gen:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_e480_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_e480:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_e14_firmware:*:*:*:*:*:*:*:* versions up to (including) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_e14:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_e470_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_e470:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_e15_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_e15:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_e15_gen_2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_e15_gen_2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_25_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n1qet92w OR cpe:2.3:h:lenovo:thinkpad_25:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_e14_gen_2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-15 OR cpe:2.3:h:lenovo:thinkpad_e14_gen_2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_13_gen_2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_13_gen_2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_11e_4th_gen_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_11e_4th_gen:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_11e_yoga_gen_6_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 2021-10-31 OR cpe:2.3:h:lenovo:thinkpad_11e_yoga_gen_6:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_s940-14iwl_firmware:*:*:*:*:*:*:*:* versions up to (including) 12.0.81.1753 OR cpe:2.3:h:lenovo:ideapad_s940-14iwl:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_yoga_s940-14iwl_firmware:*:*:*:*:*:*:*:* versions up to (including) 12.0.81.1753 OR cpe:2.3:h:lenovo:ideapad_yoga_s940-14iwl:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:v330-15isk_firmware:*:*:*:*:*:*:*:* versions up to (including) 11.8.86.3877 OR cpe:2.3:h:lenovo:v330-15isk:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:v330-15ikb_firmware:*:*:*:*:*:*:*:* versions up to (including) 11.8.86.3877 OR cpe:2.3:h:lenovo:v330-15ikb:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:v130-15igm_firmware:*:*:*:*:*:*:*:* versions up to (including) 6vcn42ww OR cpe:2.3:h:lenovo:v130-15igm:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_yoga_4th_gen_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2qet42w OR cpe:2.3:h:lenovo:thinkpad_x1_yoga_4th_gen:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_carbon_gen_7_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2qet42w OR cpe:2.3:h:lenovo:thinkpad_x1_carbon_gen_7:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkpad_x1_carbon_gen_8_firmware:*:*:*:*:*:*:*:* versions up to (excluding) n2qet42w OR cpe:2.3:h:lenovo:thinkpad_x1_carbon_gen_8:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-3786
is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2021-3786
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} 0.00%
score
0.10280
percentile