CVE-2024-2397
tcpdump PPP Printer Infinite Loop Vulnerability
Description
Due to a bug in packet data buffers management, the PPP printer in tcpdump can enter an infinite loop when reading a crafted DLT_PPP_SERIAL .pcap savefile. This problem does not affect any tcpdump release, but it affected the git master branch from 2023-06-05 to 2024-03-21.
INFO
Published Date :
April 12, 2024, 2:15 p.m.
Last Modified :
June 10, 2024, 5:16 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
2.5
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-2024-2397.
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-2024-2397 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-2397 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]
Jun. 10, 2024
Action Type Old Value New Value Added Reference Tcpdump Group https://lists.fedoraproject.org/archives/list/[email protected]/message/GEZRGR3QCW2ZNFIAWMZZOG4ZLFLFNG2M/ [No types assigned] Added Reference Tcpdump Group https://lists.fedoraproject.org/archives/list/[email protected]/message/HUUI2MBVHFENXNBCHDQZP2RBBA2VD5HG/ [No types assigned] -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Received by [email protected]
Apr. 12, 2024
Action Type Old Value New Value Added Description Due to a bug in packet data buffers management, the PPP printer in tcpdump can enter an infinite loop when reading a crafted DLT_PPP_SERIAL .pcap savefile. This problem does not affect any tcpdump release, but it affected the git master branch from 2023-06-05 to 2024-03-21. Added Reference Tcpdump Group https://github.com/the-tcpdump-group/tcpdump/commit/b9811ef5bb1b7d45a90e042f81f3aaf233c8bcb2 [No types assigned] Added CWE Tcpdump Group CWE-835 Added CVSS V3.1 Tcpdump Group AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-2397 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-2024-2397
weaknesses.