CVE-2021-25218

In BIND 9.16.19, 9.17.16. Also, version 9.16.19-S1 of BIND Supported Preview Edition When a vulnerable version of named receives a query under the circumstances described above, the named process will terminate due to a failed assertion check. The vulnerability affects only BIND 9 releases 9.16.19, 9.17.16, and release 9.16.19-S1 of the BIND Supported Preview Edition.

Score

CVSS 3.1 7.5 High

Status

Modified - security-officer@isc.org

Published

2021-08-18

Last modified

2024-09-17

Weaknesses

CWE-617

Affected products

• Fedora (Fedoraproject)
• Bind (Isc)
• Bind9 (Isc)

References

• http://www.openwall.com/lists/oss-security/2021/08/18/3
• http://www.openwall.com/lists/oss-security/2021/08/20/2
• https://kb.isc.org/v1/docs/cve-2021-25218
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZPJCLGSR4BTGFLBLGIE5TE…
• https://security.netapp.com/advisory/ntap-20210909-0002/