LiveActive security incident?Get immediate response
CVE Record

CVE-2018-6964: VMware Horizon Client for Linux (4.x before 4.8.0 and prior) contains a local privilege escalation vulnerab...

VMware Horizon Client for Linux (4.x before 4.8.0 and prior) contains a local privilege escalation vulnerability due to insecure usage of SUID binary. Successful exploitation of this issue may allow unprivileged users to escalate their privileges to root on a Linux machine where Horizon Client is installed.

UnknownCVSS not scoredNot KEV-listedUpdated
Discuss exposureBack to CVEs
Glexia's TakeAutomated analysis

Security readout for executives and security teams

VMware Horizon Client for Linux versions before 4.8.0 have a local privilege escalation flaw. A user who already has access to an affected Linux machine may be able to become root because of insecure SUID binary handling. Exposure is limited to Linux endpoints with VMware Horizon Client for Linux 4.x before 4.8.0 installed. This is not described as a remote network attack in the provided sources. Treat this as important for Linux endpoint hardening, especially where Horizon Client is deployed on shared or high-trust machines. It requires local access, but successful exploitation can grant root control. Mitigation focus: Upgrade VMware Horizon Client for Linux to 4.8.0 or later where applicable.; Review VMware advisory VMSA-2018-0014 for vendor-supported remediation details.; Prioritize shared Linux workstations and systems with multiple local users..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

description · low confidence lookup

Privilege behavior lookup

The CVE wording references privilege impact, so privilege escalation and authorization behavior review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

Open ATT&CK lookup
cve · low confidence lookup

CVE-2018-6964 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
VMwareHorizon Client for Linux4.x before 4.8.0 and priorListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.