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.
History

Thu, 13 Feb 2025 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 03 Sep 2024 14:30:00 +0000


cve-icon MITRE

Status: PUBLISHED

Assigner: Tcpdump

Published:

Updated: 2025-02-13T17:40:07.188Z

Reserved: 2024-03-12T10:29:32.095Z

Link: CVE-2024-2397

cve-icon Vulnrichment

Updated: 2024-09-03T13:34:59.230Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-04-12T14:15:07.657

Modified: 2024-11-21T09:09:39.813

Link: CVE-2024-2397

cve-icon Redhat

Severity : Low

Publid Date: 2024-04-12T00:00:00Z

Links: CVE-2024-2397 - Bugzilla