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Vulnerability details: VCID-gqmy-rkkq-mkgj
Vulnerability ID VCID-gqmy-rkkq-mkgj
Aliases CVE-2020-8618
Summary bind: A buffer boundary check assertion in rdataset.c can fail incorrectly during zone transfer
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-617 Reachable Assertion
System Score Found at
cvssv3 4.9 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-8618.json
epss 0.01297 https://api.first.org/data/v1/epss?cve=CVE-2020-8618
epss 0.01297 https://api.first.org/data/v1/epss?cve=CVE-2020-8618
epss 0.01297 https://api.first.org/data/v1/epss?cve=CVE-2020-8618
epss 0.01297 https://api.first.org/data/v1/epss?cve=CVE-2020-8618
epss 0.01297 https://api.first.org/data/v1/epss?cve=CVE-2020-8618
epss 0.01297 https://api.first.org/data/v1/epss?cve=CVE-2020-8618
epss 0.01297 https://api.first.org/data/v1/epss?cve=CVE-2020-8618
epss 0.01297 https://api.first.org/data/v1/epss?cve=CVE-2020-8618
epss 0.01297 https://api.first.org/data/v1/epss?cve=CVE-2020-8618
cvssv3.1 4.9 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
archlinux Medium https://security.archlinux.org/AVG-1191
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-8618.json
https://api.first.org/data/v1/epss?cve=CVE-2020-8618
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8618
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
1847242 https://bugzilla.redhat.com/show_bug.cgi?id=1847242
ASA-202006-13 https://security.archlinux.org/ASA-202006-13
AVG-1191 https://security.archlinux.org/AVG-1191
USN-4399-1 https://usn.ubuntu.com/4399-1/
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-8618.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:L/PR:H/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 0.7965
EPSS Score 0.01297
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T14:06:01.375475+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-8618.json 38.0.0