CVEvulnerability
CVE-2020-8618
4.9 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2020-06-17
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 4.9 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
- CVSS 3.1 ([email protected])
- 4.9 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:N/A:P
- Weaknesses
- CWE-617
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.
Affected configurations
• isc bind (>= 9.16.0 <= 9.16.3)
• opensuse leap 15.1
• opensuse leap 15.2
• netapp steelstore cloud integrated storage
• canonical ubuntu linux 20.04
Related
Weakness · CWE (1)
- CWE-617 Reachable Assertion weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00041.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00044.html Mailing List, Third Party Advisory
- https://kb.isc.org/docs/cve-2020-8618 Vendor Advisory
- https://security.netapp.com/advisory/ntap-20200625-0003/ Third Party Advisory
- https://usn.ubuntu.com/4399-1/ Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00041.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00044.html Mailing List, Third Party Advisory
- https://kb.isc.org/docs/cve-2020-8618 Vendor Advisory
- https://security.netapp.com/advisory/ntap-20200625-0003/ Third Party Advisory
- https://usn.ubuntu.com/4399-1/ Third Party Advisory