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Vulnerability details: VCID-5995-hx55-ryhm
Vulnerability ID VCID-5995-hx55-ryhm
Aliases CVE-2018-14621
Summary libtirpc: Infinite loop in EMFILE case in svc_vc.c
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')
System Score Found at
cvssv3 5.3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14621.json
epss 0.0048 https://api.first.org/data/v1/epss?cve=CVE-2018-14621
epss 0.0048 https://api.first.org/data/v1/epss?cve=CVE-2018-14621
epss 0.0048 https://api.first.org/data/v1/epss?cve=CVE-2018-14621
epss 0.0048 https://api.first.org/data/v1/epss?cve=CVE-2018-14621
epss 0.0048 https://api.first.org/data/v1/epss?cve=CVE-2018-14621
epss 0.0048 https://api.first.org/data/v1/epss?cve=CVE-2018-14621
epss 0.0048 https://api.first.org/data/v1/epss?cve=CVE-2018-14621
epss 0.0048 https://api.first.org/data/v1/epss?cve=CVE-2018-14621
epss 0.0048 https://api.first.org/data/v1/epss?cve=CVE-2018-14621
epss 0.0048 https://api.first.org/data/v1/epss?cve=CVE-2018-14621
epss 0.0048 https://api.first.org/data/v1/epss?cve=CVE-2018-14621
epss 0.0048 https://api.first.org/data/v1/epss?cve=CVE-2018-14621
epss 0.0048 https://api.first.org/data/v1/epss?cve=CVE-2018-14621
epss 0.0048 https://api.first.org/data/v1/epss?cve=CVE-2018-14621
epss 0.0048 https://api.first.org/data/v1/epss?cve=CVE-2018-14621
cvssv3 5.3 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-2018-14621.json
https://api.first.org/data/v1/epss?cve=CVE-2018-14621
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
1620290 https://bugzilla.redhat.com/show_bug.cgi?id=1620290
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14621.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:N/S:U/C:N/I:N/A:L 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 0.64983
EPSS Score 0.0048
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T14:37:41.318960+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14621.json 38.0.0