CVE-2021-31239
SQLite Denial of Service Remote Attack SQLite
Description
An issue found in SQLite SQLite3 v.3.35.4 that allows a remote attacker to cause a denial of service via the appendvfs.c function.
INFO
Published Date :
May 9, 2023, 2:15 a.m.
Last Modified :
Nov. 21, 2024, 6:05 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
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-2021-31239.
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-2021-31239 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-31239 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.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/Tsiming/Vulnerabilities/blob/main/SQLite/CVE-2021-31239 Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/ Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/ Added Reference https://security.gentoo.org/glsa/202311-03 Added Reference https://security.netapp.com/advisory/ntap-20230609-0010/ Added Reference https://www.sqlite.org/cves.html Added Reference https://www.sqlite.org/forum/forumpost/d9fce1a89b -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 24, 2023
Action Type Old Value New Value Added Reference MITRE https://security.gentoo.org/glsa/202311-03 [No types assigned] -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/ [No types assigned] Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/ [No types assigned] Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/ Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/ -
CVE Modified by [email protected]
Jun. 09, 2023
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20230609-0010/ [No Types Assigned] -
CVE Modified by [email protected]
May. 22, 2023
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/ [No Types Assigned] -
CVE Modified by [email protected]
May. 22, 2023
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/ [No Types Assigned] -
Initial Analysis by [email protected]
May. 16, 2023
Action Type Old Value New Value 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://github.com/Tsiming/Vulnerabilities/blob/main/SQLite/CVE-2021-31239 No Types Assigned https://github.com/Tsiming/Vulnerabilities/blob/main/SQLite/CVE-2021-31239 Exploit, Patch Changed Reference Type https://www.sqlite.org/cves.html No Types Assigned https://www.sqlite.org/cves.html Vendor Advisory Changed Reference Type https://www.sqlite.org/forum/forumpost/d9fce1a89b No Types Assigned https://www.sqlite.org/forum/forumpost/d9fce1a89b Mitigation Added CWE NIST CWE-125 Added CPE Configuration OR *cpe:2.3:a:sqlite:sqlite:3.35.4:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-31239 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-2021-31239
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.02 }} 0.27%
score
0.83606
percentile