CVE-2024-43168

CVSS V2 None CVSS V3 None

Description

A heap-buffer-overflow flaw was found in the cfg_mark_ports function within Unbound's config_file.c, which can lead to memory corruption. This issue could allow an attacker with local access to provide specially crafted input, potentially causing the application to crash or allowing arbitrary code execution. This could result in a denial of service or unauthorized actions on the system.

Overview

CVE ID
CVE-2024-43168

Assigner
redhat

Vulnerability Status
PUBLISHED

Published Version
2024-08-08T20:25:24.723Z

Last Modified Date
2024-08-08T20:25:24.723Z

Weakness Enumerations

CWE	URL
CWE-122	http://cwe.mitre.org/data/definitions/122.html

References

Reference URL	Reference Tags
https://access.redhat.com/security/cve/CVE-2024-43168	vdb-entry x_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2303462	issue-tracking x_refsource_REDHAT
https://github.com/NLnetLabs/unbound/issues/1039
https://github.com/NLnetLabs/unbound/pull/1040/files

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2024-43168
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-43168

History

Created	Old Value	New Value	Data Type	Notes
2024-08-09 13:15:46				Added to TrackCVE