CVE-2017-8798 Information

Description

Integer signedness error in MiniUPnP MiniUPnPc v1.4.20101221 through v2.0 allows remote attackers to cause a denial of service or possibly have unspecified other impact.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

http://miniupnp.free.fr/files/changelog.php?file=miniupnpc-2.0.20170509.tar.gz https://github.com/tintinweb/pub/tree/master/pocs/cve-2017-8798 https://lists.debian.org/debian-lts-announce/2020/04/msg00027.html

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8