An ni_dhcp4_parse_response memory leak in openSUSE wicked 0.6.55 and earlier allows network attackers to cause a denial of service by sending DHCP4 packets without a message type option.
References
Link Resource
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00005.html Mailing List Vendor Advisory
https://bugzilla.suse.com/show_bug.cgi?id=1160905 Issue Tracking Permissions Required Vendor Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2020-02-05T14:34:25

Updated: 2020-02-05T14:34:25

Reserved: 2020-01-17T00:00:00


Link: CVE-2020-7216

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2020-02-05T15:15:09.957

Modified: 2021-07-21T11:39:23.747


Link: CVE-2020-7216

JSON object: View

cve-icon Redhat Information

No data.

CWE