dnskeygen in BIND 8.2.4 and earlier, and dnssec-keygen in BIND 9.1.2 and earlier, set insecure permissions for a HMAC-MD5 shared secret key file used for DNS Transactional Signatures (TSIG), which allows attackers to obtain the keys and perform dynamic DNS updates.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2002-03-09T05:00:00

Updated: 2024-08-08T04:21:38.674Z

Reserved: 2001-06-04T00:00:00

Link: CVE-2001-0497

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2001-07-21T04:00:00.000

Modified: 2024-02-08T15:49:28.860

Link: CVE-2001-0497

cve-icon Redhat

No data.