CVE-2020-8624 : In BIND 9.9.12 -> 9.9.13, 9.10.7 -> 9.10.8, 9.11.3 -> 9.11.21, 9.12.1 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.9.12-S

In BIND 9.9.12 -> 9.9.13, 9.10.7 -> 9.10.8, 9.11.3 -> 9.11.21, 9.12.1 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.9.12-S1 -> 9.9.13-S1, 9.11.3-S1 -> 9.11.21-S1 of the BIND 9 Supported Preview Edition, An attacker who has been granted privileges to change a specific subset of the zone's content could abuse these unintended additional privileges to update other contents of the zone.

Published 2020-08-21 21:15:12

Updated 2023-02-10 17:42:16

Source Internet Systems Consortium (ISC)

View at NVD, CVE.org

Threat overview for CVE-2020-8624

Top countries where our scanners detected CVE-2020-8624

Top open port discovered on systems with this issue 53

IPs affected by CVE-2020-8624 930,073

Threat actors abusing to this issue? Yes

Find out if you^* are affected by CVE-2020-8624!

^*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2020-8624

EPSS FAQ

0.28%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 69 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2020-8624

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.0	MEDIUM	AV:N/AC:L/Au:S/C:N/I:P/A:N	8.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: Single Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None
4.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N	2.8	1.4	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: None Integrity: Low Availability: None
4.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N	2.8	1.4	Internet Systems Consortium (ISC)
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: None Integrity: Low Availability: None

References for CVE-2020-8624

Products affected by CVE-2020-8624

Debian » Debian Linux » Version: 10.0
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Matching versions
ISC » Bind
Versions from including (>=) 9.12.1 and up to, including, (<=) 9.16.5
cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:*
Matching versions
ISC » Bind
Versions from including (>=) 9.9.12 and up to, including, (<=) 9.9.13
cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:*
Matching versions
ISC » Bind
Versions from including (>=) 9.17.0 and up to, including, (<=) 9.17.3
cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:*
Matching versions
ISC » Bind
Versions from including (>=) 9.11.3 and up to, including, (<=) 9.11.21
cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:*
Matching versions
ISC » Bind
Versions from including (>=) 9.10.7 and up to, including, (<=) 9.10.8
cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:*
Matching versions
ISC » Bind » Version: 9.11.3 Update S1 Supported Preview Edition
cpe:2.3:a:isc:bind:9.11.3:s1:*:*:supported_preview:*:*:*
Matching versions
ISC » Bind » Version: 9.11.21 Update S1 Supported Preview Edition
cpe:2.3:a:isc:bind:9.11.21:s1:*:*:supported_preview:*:*:*
Matching versions
ISC » Bind » Version: 9.9.12 Update S1 Supported Preview Edition
cpe:2.3:a:isc:bind:9.9.12:s1:*:*:supported_preview:*:*:*
Matching versions
ISC » Bind » Version: 9.9.13 Update S1 Supported Preview Edition
cpe:2.3:a:isc:bind:9.9.13:s1:*:*:supported_preview:*:*:*
Matching versions
Canonical » Ubuntu Linux » Version: 18.04 LTS Edition
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
Matching versions
Canonical » Ubuntu Linux » Version: 16.04 ESM Edition
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
Matching versions
Canonical » Ubuntu Linux » Version: 20.04 LTS Edition
cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*
Matching versions
Fedoraproject » Fedora » Version: 31
cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
Matching versions
Fedoraproject » Fedora » Version: 32
cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
Matching versions
Opensuse » Leap » Version: 15.1
cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
Matching versions
Opensuse » Leap » Version: 15.2
cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*
Matching versions
Netapp » Steelstore Cloud Integrated Storage » Version: N/A
cpe:2.3:a:netapp:steelstore_cloud_integrated_storage:-:*:*:*:*:*:*:*
Matching versions

Vulnerability Details : CVE-2020-8624

Threat overview for CVE-2020-8624

Exploit prediction scoring system (EPSS) score for CVE-2020-8624

CVSS scores for CVE-2020-8624

CWE ids for CVE-2020-8624

References for CVE-2020-8624

Products affected by CVE-2020-8624