CVE-2023-41910
LLDPd Out-of-Bounds Read Vulnerability
Description
An issue was discovered in lldpd before 1.0.17. By crafting a CDP PDU packet with specific CDP_TLV_ADDRESSES TLVs, a malicious actor can remotely force the lldpd daemon to perform an out-of-bounds read on heap memory. This occurs in cdp_decode in daemon/protocols/cdp.c.
INFO
Published Date :
Sept. 5, 2023, 7:15 a.m.
Last Modified :
Sept. 27, 2023, 3:19 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
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-2023-41910.
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-2023-41910 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-41910 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]
Sep. 27, 2023
Action Type Old Value New Value Added Reference https://www.debian.org/security/2023/dsa-5505 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 22, 2023
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2023/09/msg00025.html [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 08, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/lldpd/lldpd/commit/a9aeabdf879c25c584852a0bb5523837632f099b No Types Assigned https://github.com/lldpd/lldpd/commit/a9aeabdf879c25c584852a0bb5523837632f099b Patch Changed Reference Type https://github.com/lldpd/lldpd/releases/tag/1.0.17 No Types Assigned https://github.com/lldpd/lldpd/releases/tag/1.0.17 Release Notes Added CWE NIST CWE-125 Added CPE Configuration OR *cpe:2.3:a:lldpd_project:lldpd:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.17
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-41910 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-2023-41910
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.16 }} 0.02%
score
0.52590
percentile