CVE-2021-29763
IBM Db2 Local Denial of Service Memory Exhaustion Vulnerability
Description
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1 and 11.5 under very specific conditions, could allow a local user to keep running a procedure that could cause the system to run out of memory.and cause a denial of service. IBM X-Force ID: 202267.
INFO
Published Date :
Sept. 16, 2021, 4:15 p.m.
Last Modified :
Nov. 21, 2024, 6:01 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.4
Affected Products
The following products are affected by CVE-2021-29763
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-2021-29763.
| URL | Resource |
|---|---|
| https://exchange.xforce.ibmcloud.com/vulnerabilities/202267 | VDB Entry Vendor Advisory |
| https://security.netapp.com/advisory/ntap-20211029-0005/ | Third Party Advisory |
| https://www.ibm.com/support/pages/node/6489493 | Vendor Advisory |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/202267 | VDB Entry Vendor Advisory |
| https://security.netapp.com/advisory/ntap-20211029-0005/ | Third Party Advisory |
| https://www.ibm.com/support/pages/node/6489493 | 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-2021-29763 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-29763 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://exchange.xforce.ibmcloud.com/vulnerabilities/202267 Added Reference https://security.netapp.com/advisory/ntap-20211029-0005/ Added Reference https://www.ibm.com/support/pages/node/6489493 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Nov. 05, 2021
Action Type Old Value New Value Changed Reference Type https://security.netapp.com/advisory/ntap-20211029-0005/ No Types Assigned https://security.netapp.com/advisory/ntap-20211029-0005/ Third Party Advisory -
CVE Modified by [email protected]
Oct. 29, 2021
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20211029-0005/ [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 28, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:L/AC:M/Au:N/C:N/I:N/A:P) Added CVSS V3.1 NIST AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://exchange.xforce.ibmcloud.com/vulnerabilities/202267 No Types Assigned https://exchange.xforce.ibmcloud.com/vulnerabilities/202267 VDB Entry, Vendor Advisory Changed Reference Type https://www.ibm.com/support/pages/node/6489493 No Types Assigned https://www.ibm.com/support/pages/node/6489493 Vendor Advisory Added CWE NIST CWE-770 Added CPE Configuration AND OR *cpe:2.3:a:ibm:db2:11.1:*:*:*:*:-:*:* *cpe:2.3:a:ibm:db2:11.5:*:*:*:*:-:*:* OR cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* cpe:2.3:o:opengroup:unix:-:*:*:*:*:*:*:* cpe:2.3:o:oracle:solaris:-:*:*:*:*:*:-:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-29763 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-2021-29763
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.06 }} -0.02%
score
0.23453
percentile