CVE-2018-1084 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	7.5 HIGH	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
redhat	CNA	7.5 HIGH	NETWORK	LOW	NONE	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 53%

Affected Products (NVD)

Vendor	Product	Version
corosync	corosync	2.3.0 ≤ 𝑥 < 2.4.4
debian	debian_linux	9.0
redhat	enterprise_linux_server	7.0
canonical	ubuntu_linux	16.04
canonical	ubuntu_linux	18.04

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

corosync

bookworm	3.1.7-1 fixed
bullseye	3.1.2-2 fixed
jessie	not-affected
sid	3.1.8-3 fixed
trixie	3.1.8-3 fixed
wheezy	not-affected

Ubuntu Releases

Ubuntu Product

Codename

corosync

artful	ignored
bionic	Fixed 2.4.3-0ubuntu1.1 released
cosmic	not-affected
disco	not-affected
trusty	dne
xenial	Fixed 2.3.5-3ubuntu2.3 released

Common Weakness Enumeration

CWE-190 - Integer Overflow or Wraparound
The software performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control.

References

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://security.gentoo.org/glsa/202107-01

https://usn.ubuntu.com/4000-1/

https://www.debian.org/security/2018/dsa-4174

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://security.gentoo.org/glsa/202107-01

https://usn.ubuntu.com/4000-1/

https://www.debian.org/security/2018/dsa-4174