CVE-2023-49441
dnsmasq DNS Server Integer Overflow Vulnerability
Description
dnsmasq 2.9 is vulnerable to Integer Overflow via forward_query.
INFO
Published Date :
June 6, 2024, 10:15 p.m.
Last Modified :
Oct. 10, 2024, 8 p.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-2023-49441.
| URL | Resource |
|---|---|
| https://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2023q4/017332.html | Exploit Mailing List |
| https://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=commit%3Bh=65c2d6afd67a032f45f40d7e4d620f5d73e5f07d | Broken Link |
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-2023-49441 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-49441 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.
-
Initial Analysis by [email protected]
Oct. 10, 2024
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://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2023q4/017332.html No Types Assigned https://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2023q4/017332.html Exploit, Mailing List Changed Reference Type https://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=commit%3Bh=65c2d6afd67a032f45f40d7e4d620f5d73e5f07d No Types Assigned https://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=commit%3Bh=65c2d6afd67a032f45f40d7e4d620f5d73e5f07d Broken Link Added CWE NIST CWE-190 Added CPE Configuration OR *cpe:2.3:a:thekelleys:dnsmasq:2.9:*:*:*:*:*:*:* -
CVE Received by [email protected]
Jun. 06, 2024
Action Type Old Value New Value Added Description dnsmasq 2.9 is vulnerable to Integer Overflow via forward_query. Added Reference MITRE https://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2023q4/017332.html [No types assigned] Added Reference MITRE https://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=commit%3Bh=65c2d6afd67a032f45f40d7e4d620f5d73e5f07d [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-2023-49441 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-2023-49441
weaknesses.