CVE-2002-0601 json
ISS RealSecure Network Sensor 5.x through 6.5 allows remote attackers to cause a denial of service (crash) via malformed DHCP packets that…
published 2002-06-18 24 y ago modified 2026-06-16 4 mo ago also EUVD-2002-0596
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.5%
- EPSS 2.5% chance of exploitation in 30 days, percentile 84%
- public exploits
- 0
- none known
Summary
ISS RealSecure Network Sensor 5.x through 6.5 allows remote attackers to cause a denial of service (crash) via malformed DHCP packets that cause RealSecure to dereference a null pointer.
Patch / fix
- securityfocus.com/bid/4649 advisory
Exploit prediction
2.47% chance of exploitation in the next 30 days, higher than 84% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
References
-
securityfocus.com
/bid/4649
vdb-entry, patch, vendor-advisory
-
iss.net
/security_center/alerts/advise116.php
third-party-advisory, vendor-advisory
-
archives.neohapsis.com
/archives/bugtraq/2002-04/0420.html
mailing-list, vendor-advisory
-
osvdb.org
/5165
vdb-entry
-
iss.net
/security_center/static/8961.php
vdb-entry
Sources
- CVE List CVE-2002-0601
- NVD CVE-2002-0601
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