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CVE-2001-0497

Published: Mar 9, 2002

Modified: Aug 8, 2024

PUBLISHED

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.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

bind-local-key-exposure(6694)

vdb-entry

x_refsource_XF

vdb-entry

x_refsource_OSVDB

20010611 BIND Inadvertent Local Exposure of HMAC-MD5 (TSIG) Keys

third-party-advisory

x_refsource_ISS

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