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Vulnerability details: VCID-ta1t-nmud-eudt
Vulnerability ID VCID-ta1t-nmud-eudt
Aliases CVE-2017-15105
Summary unbound: Improper validation of wildcard synthesized NSEC records
Status Published
Exploitability 0.5
Weighted Severity 4.9
Risk 2.5
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-358 Improperly Implemented Security Check for Standard
System Score Found at
cvssv3 5.4 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-15105.json
epss 0.00686 https://api.first.org/data/v1/epss?cve=CVE-2017-15105
epss 0.00686 https://api.first.org/data/v1/epss?cve=CVE-2017-15105
epss 0.00686 https://api.first.org/data/v1/epss?cve=CVE-2017-15105
epss 0.00686 https://api.first.org/data/v1/epss?cve=CVE-2017-15105
epss 0.00686 https://api.first.org/data/v1/epss?cve=CVE-2017-15105
epss 0.00686 https://api.first.org/data/v1/epss?cve=CVE-2017-15105
epss 0.00686 https://api.first.org/data/v1/epss?cve=CVE-2017-15105
epss 0.00686 https://api.first.org/data/v1/epss?cve=CVE-2017-15105
cvssv3 5.4 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-2017-15105.json
https://api.first.org/data/v1/epss?cve=CVE-2017-15105
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15105
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
1507049 https://bugzilla.redhat.com/show_bug.cgi?id=1507049
887733 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=887733
USN-3673-1 https://usn.ubuntu.com/3673-1/
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-15105.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:H/PR:N/UI:N/S:C/C:N/I:L/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 0.71652
EPSS Score 0.00686
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T14:26:30.850130+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-15105.json 38.0.0