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CVE-2020-8618
Published: Jun 17, 2020
Modified: Sep 16, 2024
PUBLISHED
CVSS v3.1
4.9
MEDIUM
Description
An attacker who is permitted to send zone data to a server via zone transfer can exploit this to intentionally trigger the assertion failure with a specially constructed zone, denying service to clients.
| Vendor | Product | Versions |
|---|---|---|
ISC | BIND9 | affected 9.16.0 -> 9.16.3 |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
References
https://kb.isc.org/docs/cve-2020-8618
x_refsource_CONFIRM
https://security.netapp.com/advisory/ntap-20200625-0003/
x_refsource_CONFIRM
USN-4399-1
vendor-advisory
x_refsource_UBUNTU
openSUSE-SU-2020:1699
vendor-advisory
x_refsource_SUSE
openSUSE-SU-2020:1701
vendor-advisory
x_refsource_SUSE
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