Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2017-8022

Severity CVSS v4.0:
Pending analysis
Type:
CWE-119 Buffer Errors
Publication date:
18/10/2017
Last modified:
20/04/2025

Description

An issue was discovered in EMC NetWorker (prior to 8.2.4.9, all supported 9.0.x versions, prior to 9.1.1.3, prior to 9.2.0.4). The Server service (nsrd) is affected by a buffer overflow vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability to execute arbitrary code on vulnerable installations of the software, or cause a denial of service, depending on the target system's platform.

Impact

Vector 3.x
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.10 HIGH
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

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

Base Score 3.x
8.10
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:M/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 6.80 MEDIUM
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
6.80
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:emc:networker:*:*:*:*:*:*:*:* 8.2.4.8 (including)
cpe:2.3:a:emc:networker:9.0.0.3:*:*:*:*:*:*:*
cpe:2.3:a:emc:networker:9.0.0.4:*:*:*:*:*:*:*
cpe:2.3:a:emc:networker:9.0.0.5:*:*:*:*:*:*:*
cpe:2.3:a:emc:networker:9.0.0.6:*:*:*:*:*:*:*
cpe:2.3:a:emc:networker:9.0.0.7:*:*:*:*:*:*:*
cpe:2.3:a:emc:networker:9.0.0.8:*:*:*:*:*:*:*
cpe:2.3:a:emc:networker:9.0.1.1:*:*:*:*:*:*:*
cpe:2.3:a:emc:networker:9.0.1.2:*:*:*:*:*:*:*
cpe:2.3:a:emc:networker:9.0.1.3:*:*:*:*:*:*:*
cpe:2.3:a:emc:networker:9.0.1.4:*:*:*:*:*:*:*
cpe:2.3:a:emc:networker:9.0.1.5:*:*:*:*:*:*:*
cpe:2.3:a:emc:networker:9.0.1.6:*:*:*:*:*:*:*
cpe:2.3:a:emc:networker:9.0.1.7:*:*:*:*:*:*:*
cpe:2.3:a:emc:networker:9.0.1.8:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools