CVE-2017-11721

critical

Description

Buffer overflow in ioquake3 before 2017-08-02 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted packet.

References

http://www.debian.org/security/2017/dsa-3948

http://www.debian.org/security/2017/dsa-3941

Details

Source: Mitre, NVD

Published: 2017-08-03

Updated: 2017-11-08

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

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

Severity: Critical