CVE-2001-0497 | BDVDB-2026-3507 Detail

Description#

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.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://exchange.xforce.ibmcloud.com/vulnerabilities/6694
http://www.osvdb.org/5609
http://xforce.iss.net/alerts/advise78.php

Exploit#

No public exploit known

History#

Version 12002-03-09Record published in the CVE List.
Version 22024-08-08Most recent update recorded in the CVE List.