CVE-2018-1084 Information

Description

corosync before version 2.4.4 is vulnerable to an integer overflow in exec/totemcrypto.c.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/103758 https://access.redhat.com/errata/RHSA-2018:1169 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1084 https://usn.ubuntu.com/4000-1/ https://www.debian.org/security/2018/dsa-4174

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