CVE-2020-8337
Lenovo Synaptics Smart Audio UWP Path Vulnerability (Code Execution)
Description
An unquoted search path vulnerability was reported in versions prior to 1.0.83.0 of the Synaptics Smart Audio UWP app associated with the DCHU audio drivers on Lenovo platforms that could allow an administrative user to execute arbitrary code.
INFO
Published Date :
June 9, 2020, 8:15 p.m.
Last Modified :
June 19, 2020, 3:23 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
0.8
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-2020-8337.
| URL | Resource |
|---|---|
| https://support.lenovo.com/us/en/product_security/len-30707 | Vendor Advisory |
| https://www.synaptics.com/sites/default/files/audio-driver-security-brief-2020-06-09.pdf | 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-2020-8337 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-8337 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.
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CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Jun. 19, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:C/I:C/A:C) Added CVSS V3.1 NIST AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://support.lenovo.com/us/en/product_security/len-30707 No Types Assigned https://support.lenovo.com/us/en/product_security/len-30707 Vendor Advisory Changed Reference Type https://www.synaptics.com/sites/default/files/audio-driver-security-brief-2020-06-09.pdf No Types Assigned https://www.synaptics.com/sites/default/files/audio-driver-security-brief-2020-06-09.pdf Vendor Advisory Added CWE NIST CWE-428 Added CPE Configuration AND OR *cpe:2.3:a:synaptics:smart_audio_uwp:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.83.0 OR cpe:2.3:h:lenovo:5-15ikb:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:air-14_2019:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:c340-14iwl:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:flex-14iwl:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:s540-14iwl:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:s540-14iwl_touch:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_11e:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_13:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_a275:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_a285:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_a475:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_a485:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e450:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e450c:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e455:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e460:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e465:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e470:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e475:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e480:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e485:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e490:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e490s:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e540:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e545:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e550:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e550c:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e555:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e560:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e565:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e570:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e575:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e580:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e585:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_e590:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_edge_e440:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_edge_e445:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_l380:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_l380_yoga:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_l390_yoga:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_l440:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_l450:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_l460:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_l470:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_l480:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_l540:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_l580:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_p1:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_p40:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_p53:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_p73:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_r490:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_r590:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_s1_3rd:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_s1_yoga_12:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_s2_yoga_3rd_gen:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_s2_yoga_4th_gen:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_s3:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_s3-s440:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_s3_3rd_gen:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_s3_yoga_14:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_s5:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_t450:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_t450s:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_t460:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_t460p:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_t470p:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_x1_extreme:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_x260:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_x270:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_x380_yoga:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_yoga_11e:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_yoga_11e_3rd_gen:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_yoga_11e_4th_gen:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_yoga_11e_5th_gen:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_yoga_14_460_s3:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:thinkpad_yoga_370:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:v130-15igm:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:v130-15ikb:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:v310-15igm:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:v330-15igm:-:*:*:*:*:*:*:* cpe:2.3:h:lenovo:yoga_14:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-8337 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-2020-8337
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
0.10264
percentile