NetSight
high7.5

CVE-2002-0906

Buffer overflow in Sendmail before 8.12.5, when configured to use a custom DNS map to query TXT records, allows remote attackers to cause a denial of service a…

Impact

Buffer overflow in Sendmail before 8.12.5, when configured to use a custom DNS map to query TXT records, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a malicious DNS server.

Affected products

VendorProductAffected versions
SendmailSendmail
Versions 8.12.0, 8.12.1, 8.12.3, 8.12.4

References