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Vulnerability details: VCID-nrja-2ajq-mfek
Vulnerability ID VCID-nrja-2ajq-mfek
Aliases CVE-2020-25687
Summary Multiple vulnerabilities have been found in Dnsmasq, the worst of which may allow remote attackers to execute arbitrary code.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-122 Heap-based Buffer Overflow
System Score Found at
cvssv3 5.9 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-25687.json
epss 0.22 https://api.first.org/data/v1/epss?cve=CVE-2020-25687
epss 0.22 https://api.first.org/data/v1/epss?cve=CVE-2020-25687
epss 0.22 https://api.first.org/data/v1/epss?cve=CVE-2020-25687
epss 0.22 https://api.first.org/data/v1/epss?cve=CVE-2020-25687
epss 0.22 https://api.first.org/data/v1/epss?cve=CVE-2020-25687
epss 0.22 https://api.first.org/data/v1/epss?cve=CVE-2020-25687
epss 0.22 https://api.first.org/data/v1/epss?cve=CVE-2020-25687
epss 0.22 https://api.first.org/data/v1/epss?cve=CVE-2020-25687
cvssv3.1 5.9 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
archlinux High https://security.archlinux.org/AVG-1470
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-25687.json
https://api.first.org/data/v1/epss?cve=CVE-2020-25687
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25681
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25682
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25683
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25684
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25685
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25686
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25687
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
1891568 https://bugzilla.redhat.com/show_bug.cgi?id=1891568
ASA-202101-38 https://security.archlinux.org/ASA-202101-38
AVG-1470 https://security.archlinux.org/AVG-1470
GLSA-202101-17 https://security.gentoo.org/glsa/202101-17
RHSA-2021:0150 https://access.redhat.com/errata/RHSA-2021:0150
RHSA-2021:0151 https://access.redhat.com/errata/RHSA-2021:0151
RHSA-2021:0152 https://access.redhat.com/errata/RHSA-2021:0152
USN-4698-1 https://usn.ubuntu.com/4698-1/
No exploits are available.
Vector: CVSS:3.1/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-2020-25687.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:3.1/AV:N/AC:H/PR:N/UI:N/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 0.95739
EPSS Score 0.22
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:02:26.258753+00:00 Gentoo Importer Import https://security.gentoo.org/glsa/202101-17 38.0.0