CVE-2020-5024
IBM DB2 SSL Hang in HandshakeResponse Denial of Service
Description
IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 could allow an unauthenticated attacker to cause a denial of service due a hang in the SSL handshake response. IBM X-Force ID: 193660.
INFO
Published Date :
March 11, 2021, 4:15 p.m.
Last Modified :
April 12, 2021, 4:38 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2020-5024 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-2020-5024.
| URL | Resource |
|---|---|
| https://exchange.xforce.ibmcloud.com/vulnerabilities/193660 | VDB Entry Vendor Advisory |
| https://security.netapp.com/advisory/ntap-20210409-0003/ | Third Party Advisory |
| https://www.ibm.com/support/pages/node/6427861 | 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).
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-5024 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-5024 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]
Apr. 12, 2021
Action Type Old Value New Value Changed Reference Type https://security.netapp.com/advisory/ntap-20210409-0003/ No Types Assigned https://security.netapp.com/advisory/ntap-20210409-0003/ Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Apr. 09, 2021
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20210409-0003/ [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 17, 2021
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:U/C:N/I:N/A:H Changed Reference Type https://exchange.xforce.ibmcloud.com/vulnerabilities/193660 No Types Assigned https://exchange.xforce.ibmcloud.com/vulnerabilities/193660 VDB Entry, Vendor Advisory Changed Reference Type https://www.ibm.com/support/pages/node/6427861 No Types Assigned https://www.ibm.com/support/pages/node/6427861 Vendor Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration AND OR *cpe:2.3:a:ibm:db2:9.7:-:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:9.7:fp1:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:9.7:fp10:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:9.7:fp2:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:9.7:fp3:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:9.7:fp3a:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:9.7:fp4:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:9.7:fp5:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:9.7:fp6:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:9.7:fp7:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:9.7:fp8:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:9.7:fp9:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:9.7:fp9a:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:10.1:-:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:10.1:fp1:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:10.1:fp2:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:10.1:fp3:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:10.1:fp3a:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:10.1:fp4:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:10.1:fp5:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:10.5:-:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:10.5:fp1:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:10.5:fp2:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:10.5:fp3:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:10.5:fp3a:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:10.5:fp4:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:10.5:fp5:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:10.5:fp6:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:10.5:fp7:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:10.5:fp8:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:10.5:fp9:*:*:*:*:*:* *cpe:2.3:a:ibm:db2:*:*:*:*:*:*:*:* versions from (including) 11.1.0.0 up to (excluding) 11.1.4.6 *cpe:2.3:a:ibm:db2:*:*:*:*:*:*:*:* versions from (including) 11.5 up to (excluding) 11.5.5.0 OR cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-5024 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-2020-5024
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.13 }} 0.01%
score
0.48412
percentile