CVE-2018-2926

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

18/07/2018

Last modified:

03/10/2019

Description

Vulnerability in the Solaris component of Oracle Sun Systems Products Suite (subcomponent: NVIDIA-GFX Kernel driver). The supported version that is affected is 11.3. Easily exploitable vulnerability allows low privileged attacker with network access via ISCSI to compromise Solaris. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Solaris as well as unauthorized update, insert or delete access to some of Solaris accessible data and unauthorized read access to a subset of Solaris accessible data. CVSS 3.0 Base Score 7.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H).

Impact

Vector 3.x

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.60 HIGH
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): Low
Integrity (I): Low
Availability (A): High

Base Score 3.x

7.60

Severity 3.x

HIGH

Vector 2.0

AV:N/AC:L/Au:S/C:P/I:P/A:C CVSS v2.0 Severity and Metrics:

Base Score: 8.00 HIGH
Vector: AV:N/AC:L/Au:S/C:P/I:P/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Complete