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CVE

CVE-2020-8618

An attacker who is permitted to send zone data to a server via zone transfer can exploit this to intentionally trigger t

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.

MEDIUM · CVSS 4.9 EPSS 0.01297
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-617Reachable Assertion
▤

Affected Products & Versions

4
isc bind>= 9.16.0 and <= 9.16.3
opensuse leapall versions
netapp steelstore cloud integrated storageall versions
canonical ubuntu linuxall versions
▣

Scoring & Timeline

4.9
MEDIUM · CVSS v3.1 · security-officer@isc.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD17 Jun 2020 · 10:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

6
suse-csafopenSUSE-SU-2024:10650-1
suse-csafopenSUSE-SU-2020:1701-1
suse-csafopenSUSE-SU-2020:1699-1
suse-csafSUSE-SU-2020:2914-1
msrcCVE-2020-8618
🔗

References & Sources

5
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00041.htmlMailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00044.htmlMailing ListThird Party Advisory
https://kb.isc.org/docs/cve-2020-8618Vendor Advisory
https://security.netapp.com/advisory/ntap-20200625-0003/Third Party Advisory
https://usn.ubuntu.com/4399-1/Third Party Advisory
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