CVE-2021-0285
Juniper Networks Junos OS QFX5000 Series and EX4600 Series Denial of Service (DoS) Vulnerability
Description
An uncontrolled resource consumption vulnerability in Juniper Networks Junos OS on QFX5000 Series and EX4600 Series switches allows an attacker sending large amounts of legitimate traffic destined to the device to cause Interchassis Control Protocol (ICCP) interruptions, leading to an unstable control connection between the Multi-Chassis Link Aggregation Group (MC-LAG) nodes which can in turn lead to traffic loss. Continued receipt of this amount of traffic will create a sustained Denial of Service (DoS) condition. An indication that the system could be impacted by this issue is the following log message: "DDOS_PROTOCOL_VIOLATION_SET: Warning: Host-bound traffic for protocol/exception LOCALNH:aggregate exceeded its allowed bandwidth at fpc <fpc number> for <n> times, started at <timestamp>" This issue affects Juniper Networks Junos OS on QFX5000 Series and EX4600 Series: 15.1 versions prior to 15.1R7-S9; 17.3 versions prior to 17.3R3-S11; 17.4 versions prior to 17.4R2-S13, 17.4R3-S5; 18.3 versions prior to 18.3R3-S5; 18.4 versions prior to 18.4R2-S8, 18.4R3-S7; 19.1 versions prior to 19.1R3-S5; 19.2 versions prior to 19.2R1-S6, 19.2R3-S2; 19.3 versions prior to 19.3R2-S6, 19.3R3-S2; 19.4 versions prior to 19.4R1-S4, 19.4R2-S4, 19.4R3-S2; 20.1 versions prior to 20.1R2-S2, 20.1R3; 20.2 versions prior to 20.2R2-S3, 20.2R3; 20.3 versions prior to 20.3R2; 20.4 versions prior to 20.4R1-S1, 20.4R2.
INFO
Published Date :
July 15, 2021, 8:15 p.m.
Last Modified :
Nov. 21, 2024, 5:42 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2021-0285
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-2021-0285.
| URL | Resource |
|---|---|
| https://kb.juniper.net/JSA11187 | Vendor Advisory |
| https://kb.juniper.net/JSA11187 | 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-2021-0285 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-0285 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://kb.juniper.net/JSA11187 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Reanalysis by [email protected]
Apr. 26, 2022
Action Type Old Value New Value Removed CWE NIST CWE-770 Added CWE NIST CWE-400 -
Initial Analysis by [email protected]
Jul. 28, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P) Changed Reference Type https://kb.juniper.net/JSA11187 No Types Assigned https://kb.juniper.net/JSA11187 Vendor Advisory Added CWE NIST CWE-770 Added CPE Configuration AND OR *cpe:2.3:o:juniper:junos:15.1:-:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:a1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f2-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f2-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f2-s3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f2-s4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f5-s7:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f6:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f6-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f6-s10:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f6-s12:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f6-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f6-s3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f6-s4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f6-s5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f6-s6:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f6-s7:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f6-s8:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f6-s9:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:f7:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r4-s7:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r4-s8:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r4-s9:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r5-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r5-s3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r5-s5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r5-s6:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r6:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r6-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r6-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r6-s3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r6-s4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r6-s6:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r7:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r7-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r7-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r7-s3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r7-s4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r7-s5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r7-s6:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r7-s7:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:15.1:r7-s8:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:-:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r1-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r1-s4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r2-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r2-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r2-s3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r2-s4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r2-s5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r3:-:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r3-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r3-s10:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r3-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r3-s3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r3-s4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r3-s5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r3-s6:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r3-s7:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r3-s8:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.3:r3-s9:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:-:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r1-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r1-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r1-s3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r1-s4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r1-s5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r1-s6:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r1-s7:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r2-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r2-s10:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r2-s11:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r2-s12:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r2-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r2-s3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r2-s4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r2-s5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r2-s6:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r2-s7:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r2-s8:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r2-s9:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r3-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r3-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r3-s3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:17.4:r3-s4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:18.3:-:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:18.3:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:18.3:r1-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:18.3:r1-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:18.3:r1-s3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:18.3:r1-s4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:18.3:r1-s5:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:18.3:r1-s6:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:18.3:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:18.3:r2-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:18.3:r2-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:18.3:r2-s3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:18.3:r2-s4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:18.3:r3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:18.3:r3-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:18.3:r3-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:18.3:r3-s3:*:*:*:*:*:* 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*cpe:2.3:o:juniper:junos:19.4:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:19.4:r1-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:19.4:r1-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:19.4:r1-s3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:19.4:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:19.4:r2-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:19.4:r2-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:19.4:r2-s3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:19.4:r3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:19.4:r3-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:20.1:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:20.1:r1-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:20.1:r1-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:20.1:r1-s3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:20.1:r1-s4:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:20.1:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:20.1:r2-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:20.2:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:20.2:r1-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:20.2:r1-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:20.2:r1-s3:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:20.2:r2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:20.2:r2-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:20.2:r2-s2:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:20.3:r1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:20.3:r1-s1:*:*:*:*:*:* *cpe:2.3:o:juniper:junos:20.4:r1:*:*:*:*:*:* OR cpe:2.3:h:juniper:ex4200:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4200-vc:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-24p:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-24p-s:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-24t:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-24t-s:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-32f:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-32f-dc:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-32f-s:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-48mp:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-48mp-s:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-48p:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-48p-s:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-48t:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-48t-afi:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-48t-dc:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-48t-dc-afi:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-48t-s:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-48tafi:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-48tdc:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-48tdc-afi:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-mp:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300-vc:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4300m:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4400:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4500:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4500-vc:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4550:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4550-vc:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4550\/vc:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4600:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4600-vc:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:ex4650:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:qfx5100:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:qfx5100-96s:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:qfx5110:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:qfx5120:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:qfx5130:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:qfx5200:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:qfx5200-32c:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:qfx5200-48y:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:qfx5210:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:qfx5210-64c:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:qfx5220:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jul. 15, 2021
Action Type Old Value New Value Changed Description An uncontrolled resource consumption vulnerability in Juniper Networks Junos OS on QFX5000 Series and EX4600 Series switches allows an attacker sending large amounts of legitimate traffic destined to the device to cause Interchassis Control Protocol (ICCP) interruptions, leading to an unstable control connection between the Multi-Chassis Link Aggregation Group (MC-LAG) nodes which can in turn lead to traffic loss. Continued receipt of this amount of traffic will create a sustained Denial of Service (DoS) condition. An indication that the system could be impacted by this issue is the following log message: "DDOS_PROTOCOL_VIOLATION_SET: Warning: Host-bound traffic for protocol/exception LOCALNH:aggregate exceeded its allowed bandwidth at fpc <fpc number> for <n> times, started at <timestamp>" This issue affects Juniper Networks Junos OS on QFX5000 Series and EX4600 Series: 15.1 versions prior to 15.1R7-S9; 17.3 versions prior to 17.3R3-S11; 17.4 versions prior to 17.4R2-S13, 17.4R3-S5; 18.3 versions prior to 18.3R3-S5; 18.4 versions prior to 18.4R2-S8, 18.4R3-S7; 19.1 versions prior to 19.1R3-S5; 19.2 versions prior to 19.2R1-S6, 19.2R3-S2; 19.3 versions prior to 19.3R2-S6, 19.3R3-S2; 19.4 versions prior to 19.4R1-S4, 19.4R2-S4, 19.4R3-S2; 20.1 versions prior to 20.1R2-S2, 20.1R3; 20.2 versions prior to 20.2R2-S3, 20.2R3; 20.3 versions prior to 20.3R2; 20.4 versions prior to 20.4R1-S1, 20.4R2. An uncontrolled resource consumption vulnerability in Juniper Networks Junos OS on QFX5000 Series and EX4600 Series switches allows an attacker sending large amounts of legitimate traffic destined to the device to cause Interchassis Control Protocol (ICCP) interruptions, leading to an unstable control connection between the Multi-Chassis Link Aggregation Group (MC-LAG) nodes which can in turn lead to traffic loss. Continued receipt of this amount of traffic will create a sustained Denial of Service (DoS) condition. An indication that the system could be impacted by this issue is the following log message: "DDOS_PROTOCOL_VIOLATION_SET: Warning: Host-bound traffic for protocol/exception LOCALNH:aggregate exceeded its allowed bandwidth at fpc <fpc number> for <n> times, started at <timestamp>" This issue affects Juniper Networks Junos OS on QFX5000 Series and EX4600 Series: 15.1 versions prior to 15.1R7-S9; 17.3 versions prior to 17.3R3-S11; 17.4 versions prior to 17.4R2-S13, 17.4R3-S5; 18.3 versions prior to 18.3R3-S5; 18.4 versions prior to 18.4R2-S8, 18.4R3-S7; 19.1 versions prior to 19.1R3-S5; 19.2 versions prior to 19.2R1-S6, 19.2R3-S2; 19.3 versions prior to 19.3R2-S6, 19.3R3-S2; 19.4 versions prior to 19.4R1-S4, 19.4R2-S4, 19.4R3-S2; 20.1 versions prior to 20.1R2-S2, 20.1R3; 20.2 versions prior to 20.2R2-S3, 20.2R3; 20.3 versions prior to 20.3R2; 20.4 versions prior to 20.4R1-S1, 20.4R2.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-0285 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-2021-0285
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.11 }} 0.00%
score
0.44128
percentile