Staging Environment: Content and features may be unstable or change without notice.
Search for vulnerabilities
Vulnerability details: VCID-npqc-cahn-cfgk
Vulnerability ID VCID-npqc-cahn-cfgk
Aliases CVE-2018-14598
Summary Multiple vulnerabilities have been found in X.Org X11 library, the worst of which could allow for remote code execution.
Status Published
Exploitability 0.5
Weighted Severity 5.3
Risk 2.6
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-20 Improper Input Validation
System Score Found at
cvssv3 5.9 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14598.json
epss 0.01105 https://api.first.org/data/v1/epss?cve=CVE-2018-14598
epss 0.01105 https://api.first.org/data/v1/epss?cve=CVE-2018-14598
epss 0.01105 https://api.first.org/data/v1/epss?cve=CVE-2018-14598
epss 0.01105 https://api.first.org/data/v1/epss?cve=CVE-2018-14598
epss 0.01105 https://api.first.org/data/v1/epss?cve=CVE-2018-14598
epss 0.01105 https://api.first.org/data/v1/epss?cve=CVE-2018-14598
epss 0.01105 https://api.first.org/data/v1/epss?cve=CVE-2018-14598
epss 0.03035 https://api.first.org/data/v1/epss?cve=CVE-2018-14598
epss 0.03035 https://api.first.org/data/v1/epss?cve=CVE-2018-14598
epss 0.03035 https://api.first.org/data/v1/epss?cve=CVE-2018-14598
epss 0.03035 https://api.first.org/data/v1/epss?cve=CVE-2018-14598
epss 0.03035 https://api.first.org/data/v1/epss?cve=CVE-2018-14598
epss 0.03035 https://api.first.org/data/v1/epss?cve=CVE-2018-14598
epss 0.03035 https://api.first.org/data/v1/epss?cve=CVE-2018-14598
cvssv3 6.5 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14598.json
https://api.first.org/data/v1/epss?cve=CVE-2018-14598
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14598
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
1623238 https://bugzilla.redhat.com/show_bug.cgi?id=1623238
GLSA-201811-01 https://security.gentoo.org/glsa/201811-01
RHSA-2019:2079 https://access.redhat.com/errata/RHSA-2019:2079
USN-3758-1 https://usn.ubuntu.com/3758-1/
USN-3758-2 https://usn.ubuntu.com/3758-2/
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14598.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.78032
EPSS Score 0.01105
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:01:46.496470+00:00 Gentoo Importer Import https://security.gentoo.org/glsa/201811-01 38.0.0