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SUSE-SU-2021:1471-1 Not scored

Security update for bind

This update for bind fixes the following issues: - CVE-2021-25214: Fixed a broken inbound incremental zone update (IXFR) which could have caused named to terminate unexpectedly (bsc#1185345). - CVE-2021-25215: Fixed an assertion check which could have failed while answering queries for DNAME records that required the DNAME to be processed to resolve itself (bsc#1185345). - make /usr/bin/delv in bind-tools position independent (bsc#1183453).

Exploit probability Not scored
Published May 4, 2021
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Enterprise Storage 6 bind
SUSE:Linux Enterprise High Performance Computing 15 SP1-ESPOS bind
SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS bind
SUSE:Linux Enterprise High Performance Computing 15-ESPOS bind
SUSE:Linux Enterprise High Performance Computing 15-LTSS bind
SUSE:Linux Enterprise Module for Basesystem 15 SP2 bind
SUSE:Linux Enterprise Module for Server Applications 15 SP2 bind
SUSE:Linux Enterprise Server 15 SP1-BCL bind
SUSE:Linux Enterprise Server 15 SP1-LTSS bind
SUSE:Linux Enterprise Server 15-LTSS bind
SUSE:Linux Enterprise Server for SAP Applications 15 bind
SUSE:Linux Enterprise Server for SAP Applications 15 SP1 bind
SUSE:Manager Proxy 4.0 bind
SUSE:Manager Retail Branch Server 4.0 bind
SUSE:Manager Server 4.0 bind

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2021:1471-1

This update for bind fixes the following issues: - CVE-2021-25214: Fixed a broken inbound incremental zone update (IXFR) which could have caused named to terminate unexpectedly (bsc#1185345). - CVE-2021-25215: Fixed an assertion check which could have failed while answering queries for DNAME records that required the DNAME to be processed to resolve itself (bsc#1185345). - make /usr/bin/delv in bind-tools position independent (bsc#1183453).

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05 / REFERENCES

Further evidence