Description
Netscape Messaging Server 3.54, 3.55, and 3.6 allows a remote attacker to cause a denial of service (memory exhaustion) via a series of long RCPT TO commands.
Exploits (1)
exploitdb
WORKING POC
VERIFIED
by Nobuo Miwa · cdosmultiple
https://www.exploit-db.com/exploits/19571
Scores
EPSS
0.0711
EPSS Percentile
91.6%
Details
Status
published
Products (3)
netscape/messaging_server
3.6
netscape/messaging_server
3.54
netscape/messaging_server
3.55
Published
Oct 29, 1999
Tracked Since
Feb 18, 2026