SUSE-SU-2020:1819-1: unbound&distro=SUSE Linux Enterprise High Performance Computing 15-ESPOS SUSE Linux Enterprise

CVSS: UnknownPublished
Published 01-07-2020Last modified 04-02-2026
Open JSON

Vulnerability summary

SUSE-SU-2020:1819-1 is a vulnerability in unbound&distro=SUSE Linux Enterprise High Performance Computing 15-ESPOS SUSE Linux Enterprise with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 3 · Downstream 0 · Related 3
CVE-2019-18934CVE-2020-12662CVE-2020-12663

Timeline

  1. 01-07-2020
    PublishedVulnerability first disclosed.
  2. 04-02-2026
    Last modifiedVulnerability information updated.

Description

Security update for unbound This update for unbound fixes the following issues: - CVE-2020-12662: Fixed an issue where unbound could have been tricked into amplifying an incoming query into a large number of queries directed to a target (bsc#1171889). - CVE-2020-12663: Fixed an issue where malformed answers from upstream name servers could have been used to make unbound unresponsive (bsc#1171889). - CVE-2019-18934: Fixed a vulnerability in the IPSec module which could have allowed code execution after receiving a special crafted answer (bsc#1157268).

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Suse4 products
  • unbound&distro=SUSE Linux Enterprise High Performance Computing 15-ESPOS< 1.6.8-3.6.1
  • unbound&distro=SUSE Linux Enterprise High Performance Computing 15-LTSS< 1.6.8-3.6.1
  • unbound&distro=SUSE Linux Enterprise Server 15-LTSS< 1.6.8-3.6.1
  • unbound&distro=SUSE Linux Enterprise Server for SAP Applications 15< 1.6.8-3.6.1

1 vendor · 4 products

References

6 links