CVE-2020-2100
Jenkins UDP Amplification Reflection Denial of Service Vulnerability
Description
Jenkins 2.218 and earlier, LTS 2.204.1 and earlier was vulnerable to a UDP amplification reflection denial of service attack on port 33848.
INFO
Published Date :
Jan. 29, 2020, 4:15 p.m.
Last Modified :
Oct. 25, 2023, 6:16 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2020-2100 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2020-2100.
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).
DDoS反射源探测
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-2100 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-2100 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 -
CVE Modified by [email protected]
Oct. 25, 2023
Action Type Old Value New Value Removed CWE Jenkins Project CWE-406 Removed CWE Reason CWE-406 / Assessment performed prior to CVMAP efforts -
CVE Modified by [email protected]
Mar. 19, 2020
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2020:0683 [No Types Assigned] -
CVE Modified by [email protected]
Mar. 18, 2020
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2020:0681 [No Types Assigned] -
CVE Modified by [email protected]
Mar. 17, 2020
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHBA-2020:0675 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHBA-2020:0402 [No Types Assigned] -
Initial Analysis by [email protected]
Jan. 30, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L Changed Reference Type http://www.openwall.com/lists/oss-security/2020/01/29/1 No Types Assigned http://www.openwall.com/lists/oss-security/2020/01/29/1 Mailing List, Third Party Advisory Changed Reference Type https://jenkins.io/security/advisory/2020-01-29/#SECURITY-1641 No Types Assigned https://jenkins.io/security/advisory/2020-01-29/#SECURITY-1641 Vendor Advisory Added CWE NIST NVD-CWE-Other Added CPE Configuration OR *cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:* versions up to (including) 2.204.1 *cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:* versions up to (including) 2.218 -
CVE Modified by [email protected]
Jan. 29, 2020
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2020/01/29/1 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-2100 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-2020-2100
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.45 }} 0.06%
score
0.72553
percentile