7.8
HIGH
CVE-2022-1892
Lenovo SystemBootManagerDxe Buffer Overflow Vulnerability
Description
A buffer overflow in the SystemBootManagerDxe driver in some Lenovo Notebook products may allow an attacker with local privileges to execute arbitrary code.
INFO
Published Date :
Jan. 26, 2023, 9:15 p.m.
Last Modified :
Feb. 3, 2023, 6:17 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
Affected Products
The following products are affected by CVE-2022-1892
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-2022-1892.
| URL | Resource |
|---|---|
| https://support.lenovo.com/us/en/product_security/LEN-91369 | 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-2022-1892 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-1892 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]
Feb. 03, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://support.lenovo.com/us/en/product_security/LEN-91369 No Types Assigned https://support.lenovo.com/us/en/product_security/LEN-91369 Vendor Advisory Added CWE NIST CWE-120 Added CPE Configuration AND OR *cpe:2.3:o:lenovo:100e_2nd_gen_firmware:*:*:*:*:*:*:*:* versions up to (excluding) frcn23ww OR cpe:2.3:h:lenovo:100e_2nd_gen:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:100w_gen_3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) gacn38ww OR cpe:2.3:h:lenovo:100w_gen_3:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:13w_yoga_firmware:*:*:*:*:*:*:*:* versions up to (excluding) jacn31ww OR cpe:2.3:h:lenovo:13w_yoga:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:14w_gen_2_firmware:*:*:*:*:*:*:*:* versions up to (excluding) h0cn21ww OR cpe:2.3:h:lenovo:14w_gen_2:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:300e_2nd_gen_firmware:*:*:*:*:*:*:*:* versions up to (excluding) frcn23ww OR cpe:2.3:h:lenovo:300e_2nd_gen:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:300w_gen_3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) gacn38ww OR cpe:2.3:h:lenovo:300w_gen_3:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:500w_gen_3_firmware:*:*:*:*:*:*:*:* versions up to (excluding) g6cn40ww OR cpe:2.3:h:lenovo:500w_gen_3:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:730s-13iml_firmware:*:*:*:*:*:*:*:* versions up to (excluding) brcn20ww OR cpe:2.3:h:lenovo:730s-13iml:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:flex_3-11ada05_firmware:*:*:*:*:*:*:*:* versions up to (excluding) fpcn26ww OR cpe:2.3:h:lenovo:flex_3-11ada05:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:flex_5-14alc05_firmware:*:*:*:*:*:*:*:* versions up to (excluding) gjcn27ww OR cpe:2.3:h:lenovo:flex_5-14alc05:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:flex_5-14are05_firmware:*:*:*:*:*:*:*:* versions up to (excluding) eecn39ww OR cpe:2.3:h:lenovo:flex_5-14are05:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:flex_5-14iil05_firmware:*:*:*:*:*:*:*:* versions up to (excluding) eecn40ww OR cpe:2.3:h:lenovo:flex_5-14iil05:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:flex_5-14itl05_firmware:*:*:*:*:*:*:*:* versions up to (excluding) fxcn38ww OR cpe:2.3:h:lenovo:flex_5-14itl05:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:flex_5-15alc05_firmware:*:*:*:*:*:*:*:* versions up to (excluding) gjcn27ww OR cpe:2.3:h:lenovo:flex_5-15alc05:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:flex_5-15iil05_firmware:*:*:*:*:*:*:*:* versions up to (excluding) eccn40ww OR cpe:2.3:h:lenovo:flex_5-15iil05:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:flex_5-15itl05_firmware:*:*:*:*:*:*:*:* versions up to (excluding) fxcn38ww OR cpe:2.3:h:lenovo:flex_5-15itl05:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_1-11ada05_firmware:*:*:*:*:*:*:*:* versions up to (excluding) fqcn26ww OR cpe:2.3:h:lenovo:ideapad_1-11ada05:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_1-11igl05_firmware:*:*:*:*:*:*:*:* versions up to (excluding) dwcn24ww OR cpe:2.3:h:lenovo:ideapad_1-11igl05:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_1-14ada05_firmware:*:*:*:*:*:*:*:* versions up to (excluding) fqcn26ww OR cpe:2.3:h:lenovo:ideapad_1-14ada05:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_1-14igl05_firmware:*:*:*:*:*:*:*:* versions up to (excluding) dwcn24ww OR cpe:2.3:h:lenovo:ideapad_1-14igl05:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_3-15ada05_firmware:*:*:*:*:*:*:*:* versions up to (excluding) e8cn36ww OR cpe:2.3:h:lenovo:ideapad_3-15ada05:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_3-14ada05_firmware:*:*:*:*:*:*:*:* versions up to (excluding) e8cn36ww OR cpe:2.3:h:lenovo:ideapad_3-14ada05:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_3-14ada6_firmware:*:*:*:*:*:*:*:* versions up to (excluding) hbcn24ww OR cpe:2.3:h:lenovo:ideapad_3-14ada6:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_3-14alc6_firmware:*:*:*:*:*:*:*:* versions up to (excluding) glcn48ww OR cpe:2.3:h:lenovo:ideapad_3-14alc6:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_3-15ada6_firmware:*:*:*:*:*:*:*:* versions up to (excluding) hbcn24ww OR cpe:2.3:h:lenovo:ideapad_3-15ada6:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_3-15alc6_firmware:*:*:*:*:*:*:*:* versions up to (excluding) glcn48ww OR cpe:2.3:h:lenovo:ideapad_3-15alc6:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_3-17alc6_firmware:*:*:*:*:*:*:*:* versions up to (excluding) e8cn36ww OR cpe:2.3:h:lenovo:ideapad_3-17alc6:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_3-17ada05_firmware:*:*:*:*:*:*:*:* versions up to (excluding) hbcn24ww OR cpe:2.3:h:lenovo:ideapad_3-17ada05:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_3-17ada6_firmware:*:*:*:*:*:*:*:* versions up to (excluding) glcn48ww OR cpe:2.3:h:lenovo:ideapad_3-17ada6:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_5_15aba7_firmware:*:*:*:*:*:*:*:* versions up to (excluding) kacn14ww OR cpe:2.3:h:lenovo:ideapad_5_15aba7:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_flex_5_14alc7_firmware:*:*:*:*:*:*:*:* versions up to (excluding) jccn29ww OR cpe:2.3:h:lenovo:ideapad_flex_5_14alc7:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_flex_5_16alc7_firmware:*:*:*:*:*:*:*:* versions up to (excluding) jccn29ww OR cpe:2.3:h:lenovo:ideapad_flex_5_16alc7:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:legion_s7-15imh5_firmware:*:*:*:*:*:*:*:* versions up to (excluding) hacn37ww OR cpe:2.3:h:lenovo:legion_s7-15imh5:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:legion_s7-15ach6_firmware:*:*:*:*:*:*:*:* versions up to (excluding) g1cn27ww OR cpe:2.3:h:lenovo:legion_s7-15ach6:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:legion_s7-15arh5_firmware:*:*:*:*:*:*:*:* versions up to (excluding) fdcn40ww OR cpe:2.3:h:lenovo:legion_s7-15arh5:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:s145-14api_firmware:*:*:*:*:*:*:*:* versions up to (excluding) bucn33ww OR cpe:2.3:h:lenovo:s145-14api:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:s145-14ast_firmware:*:*:*:*:*:*:*:* versions up to (excluding) aycn28ww OR cpe:2.3:h:lenovo:s145-14ast:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:s145-15api_firmware:*:*:*:*:*:*:*:* versions up to (excluding) bucn33ww OR cpe:2.3:h:lenovo:s145-15api:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:s145-15ast_firmware:*:*:*:*:*:*:*:* versions up to (excluding) aycn28ww OR cpe:2.3:h:lenovo:s145-15ast:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:s540-13api_firmware:*:*:*:*:*:*:*:* versions up to (excluding) cxcn36ww OR cpe:2.3:h:lenovo:s540-13api:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_s940-14iil_firmware:*:*:*:*:*:*:*:* versions up to (excluding) bqcn34ww OR cpe:2.3:h:lenovo:ideapad_s940-14iil:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:yoga_s940-14iil_firmware:*:*:*:*:*:*:*:* versions up to (excluding) bqcn34ww OR cpe:2.3:h:lenovo:yoga_s940-14iil:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_slim_1-14ast-05_firmware:*:*:*:*:*:*:*:* versions up to (excluding) cwcn25ww OR cpe:2.3:h:lenovo:ideapad_slim_1-14ast-05:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_slim_1-11ast-05_firmware:*:*:*:*:*:*:*:* versions up to (excluding) cwcn25ww OR cpe:2.3:h:lenovo:ideapad_slim_1-11ast-05:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkbook_13s_g3_acn_firmware:*:*:*:*:*:*:*:* versions up to (excluding) gmcn29ww OR cpe:2.3:h:lenovo:thinkbook_13s_g3_acn:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkbook_13s_g2_are_firmware:*:*:*:*:*:*:*:* versions up to (excluding) fvcn24ww OR cpe:2.3:h:lenovo:thinkbook_13s_g2_are:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkbook_13s_g2_itl_firmware:*:*:*:*:*:*:*:* versions up to (excluding) f9cn50ww OR cpe:2.3:h:lenovo:thinkbook_13s_g2_itl:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkbook_13s-iml_firmware:*:*:*:*:*:*:*:* versions up to (excluding) cqcn37ww OR cpe:2.3:h:lenovo:thinkbook_13s-iml:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkbook_14-iil_firmware:*:*:*:*:*:*:*:* versions up to (excluding) djcn28ww OR cpe:2.3:h:lenovo:thinkbook_14-iil:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkbook_14-iml_firmware:*:*:*:*:*:*:*:* versions up to (excluding) cjcn38ww OR cpe:2.3:h:lenovo:thinkbook_14-iml:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkbook_14p_g2_ach_firmware:*:*:*:*:*:*:*:* versions up to (excluding) gwcn41ww OR cpe:2.3:h:lenovo:thinkbook_14p_g2_ach:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkbook_14s_g2_itl_firmware:*:*:*:*:*:*:*:* versions up to (excluding) f9cn50ww OR cpe:2.3:h:lenovo:thinkbook_14s_g2_itl:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkbook_14s-iml_firmware:*:*:*:*:*:*:*:* versions up to (excluding) cqcn37ww OR cpe:2.3:h:lenovo:thinkbook_14s-iml:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkbook_15-iil_firmware:*:*:*:*:*:*:*:* versions up to (excluding) djcn28ww OR cpe:2.3:h:lenovo:thinkbook_15-iil:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkbook_15-iml_firmware:*:*:*:*:*:*:*:* versions up to (excluding) cjcn38ww OR cpe:2.3:h:lenovo:thinkbook_15-iml:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:thinkbook_16p_g2_ach_firmware:*:*:*:*:*:*:*:* versions up to (excluding) gxcn42ww OR cpe:2.3:h:lenovo:thinkbook_16p_g2_ach:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:v130-15ikb_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 8vcn31ww OR cpe:2.3:h:lenovo:v130-15ikb:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:v14_g2-alc_firmware:*:*:*:*:*:*:*:* versions up to (excluding) glcn48ww OR cpe:2.3:h:lenovo:v14_g2-alc:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:v14-ada_firmware:*:*:*:*:*:*:*:* versions up to (excluding) e8cn36ww OR cpe:2.3:h:lenovo:v14-ada:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:v15_g2-alc_firmware:*:*:*:*:*:*:*:* versions up to (excluding) glcn48ww OR cpe:2.3:h:lenovo:v15_g2-alc:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:v15-ada_firmware:*:*:*:*:*:*:*:* versions up to (excluding) e8cn36ww OR cpe:2.3:h:lenovo:v15-ada:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:yoga_9-15imh5_firmware:*:*:*:*:*:*:*:* versions up to (excluding) epcn28ww OR cpe:2.3:h:lenovo:yoga_9-15imh5:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:yoga_c640-13iml_firmware:*:*:*:*:*:*:*:* versions up to (excluding) chcn28ww OR cpe:2.3:h:lenovo:yoga_c640-13iml:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:yoga_c640-13iml_lte_firmware:*:*:*:*:*:*:*:* versions up to (excluding) chcn28ww OR cpe:2.3:h:lenovo:yoga_c640-13iml_lte:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:yoga_c940-15irh_firmware:*:*:*:*:*:*:*:* versions up to (excluding) bscn37ww OR cpe:2.3:h:lenovo:yoga_c940-15irh:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:yoga_s730-13iml_firmware:*:*:*:*:*:*:*:* versions up to (excluding) brcn20ww OR cpe:2.3:h:lenovo:yoga_s730-13iml:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:yoga_s940-14iil_firmware:*:*:*:*:*:*:*:* versions up to (excluding) bqcn34ww OR cpe:2.3:h:lenovo:yoga_s940-14iil:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:yoga_slim_7_pro-14ach5_firmware:*:*:*:*:*:*:*:* versions up to (excluding) gzcn29ww OR cpe:2.3:h:lenovo:yoga_slim_7_pro-14ach5:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:yoga_slim_7_pro-14ach5_o_firmware:*:*:*:*:*:*:*:* versions up to (excluding) gzcn29ww OR cpe:2.3:h:lenovo:yoga_slim_7_pro-14ach5_o:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:yoga_slim_7_pro-14arh5_firmware:*:*:*:*:*:*:*:* versions up to (excluding) gzcn24ww OR cpe:2.3:h:lenovo:yoga_slim_7_pro-14arh5:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:lenovo:ideapad_5-15alc05_firmware:*:*:*:*:*:*:*:* versions up to (excluding) h2cn27ww OR cpe:2.3:h:lenovo:ideapad_5-15alc05:-:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity
being observed over the next 30 days. Following chart shows the EPSS
score history of the vulnerability.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-1892 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-2022-1892
weaknesses.
CAPEC-8: Buffer Overflow in an API Call Buffer Overflow in an API Call
CAPEC-9: Buffer Overflow in Local Command-Line Utilities Buffer Overflow in Local Command-Line Utilities
CAPEC-10: Buffer Overflow via Environment Variables Buffer Overflow via Environment Variables
CAPEC-14: Client-side Injection-induced Buffer Overflow Client-side Injection-induced Buffer Overflow
CAPEC-24: Filter Failure through Buffer Overflow Filter Failure through Buffer Overflow
CAPEC-42: MIME Conversion MIME Conversion
CAPEC-44: Overflow Binary Resource File Overflow Binary Resource File
CAPEC-45: Buffer Overflow via Symbolic Links Buffer Overflow via Symbolic Links
CAPEC-46: Overflow Variables and Tags Overflow Variables and Tags
CAPEC-47: Buffer Overflow via Parameter Expansion Buffer Overflow via Parameter Expansion
CAPEC-67: String Format Overflow in syslog() String Format Overflow in syslog()
CAPEC-92: Forced Integer Overflow Forced Integer Overflow
CAPEC-100: Overflow Buffers Overflow Buffers
CAPEC-92: Forced Integer Overflow Forced Integer Overflow
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
0.05635
percentile
CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability