9.8
CRITICAL
CVE-2020-35168
Dell BSAFE Crypto-C Micro Edition and Suite Observable Timing Discrepancy Vulnerability
Description

Dell BSAFE Crypto-C Micro Edition, versions before 4.1.5, and Dell BSAFE Micro Edition Suite, versions before 4.6, contain an Observable Timing Discrepancy Vulnerability.

INFO

Published Date :

July 11, 2022, 8:15 p.m.

Last Modified :

Oct. 6, 2022, 4:10 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2020-35168 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.

ID Vendor Product Action
1 Oracle security_service
2 Oracle database
3 Oracle weblogic_server_proxy_plug-in
4 Oracle http_server
1 Dell bsafe_micro-edition-suite
2 Dell bsafe_crypto-c-micro-edition
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-2020-35168.

URL Resource
https://www.dell.com/support/kbdoc/en-us/000181115/dsa-2020-286-dell-bsafe-crypto-c-micro-edition-4-1-5-and-dell-bsafe-micro-edition-suite-4-6-multiple-security-vulnerabilities Vendor Advisory
https://www.oracle.com/security-alerts/cpujul2022.html Patch Third Party 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-2020-35168 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2020-35168 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
  • Modified Analysis by [email protected]

    Oct. 06, 2022

    Action Type Old Value New Value
    Changed Reference Type https://www.oracle.com/security-alerts/cpujul2022.html No Types Assigned https://www.oracle.com/security-alerts/cpujul2022.html Patch, Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:a:oracle:database:12.1.0.2:*:*:*:enterprise:*:*:* *cpe:2.3:a:oracle:database:19c:*:*:*:enterprise:*:*:* *cpe:2.3:a:oracle:database:21c:*:*:*:enterprise:*:*:* *cpe:2.3:a:oracle:http_server:12.2.1.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:http_server:12.2.1.4.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:security_service:12.2.1.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:security_service:12.2.1.4.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:weblogic_server_proxy_plug-in:12.2.1.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:weblogic_server_proxy_plug-in:12.2.1.4.0:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jul. 25, 2022

    Action Type Old Value New Value
    Added Reference https://www.oracle.com/security-alerts/cpujul2022.html [No Types Assigned]
  • Initial Analysis by [email protected]

    Jul. 19, 2022

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://www.dell.com/support/kbdoc/en-us/000181115/dsa-2020-286-dell-bsafe-crypto-c-micro-edition-4-1-5-and-dell-bsafe-micro-edition-suite-4-6-multiple-security-vulnerabilities No Types Assigned https://www.dell.com/support/kbdoc/en-us/000181115/dsa-2020-286-dell-bsafe-crypto-c-micro-edition-4-1-5-and-dell-bsafe-micro-edition-suite-4-6-multiple-security-vulnerabilities Vendor Advisory
    Added CWE NIST NVD-CWE-Other
    Added CPE Configuration OR *cpe:2.3:a:dell:bsafe_crypto-c-micro-edition:*:*:*:*:*:*:*:* versions up to (excluding) 4.1.5 *cpe:2.3:a:dell:bsafe_micro-edition-suite:*:*:*:*:*:*:*:* versions up to (excluding) 4.6
  • CVE Modified by [email protected]

    Jul. 12, 2022

    Action Type Old Value New Value
    Changed Description Dell BSAFE Crypto-C Micro Edition, versions before 4.1.5, and Dell BSAFE Micro Edition Suite, versions before 4.6, contain an Observable Timing Discrepancy Vulnerability. Dell BSAFE Crypto-C Micro Edition, versions before 4.1.5, and Dell BSAFE Micro Edition Suite, versions before 4.6, contain an Observable Timing Discrepancy Vulnerability.
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-2020-35168 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.29 }} -0.05%

score

0.69195

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability