CVE-2006-0956 json
nuauth in NuFW before 1.0.21 does not properly handle blocking TLS sockets, which allows remote authenticated users to cause a denial of se…
published 2006-03-02 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-0959
- cvss
- 1.7
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 51%
- public exploits
- 0
- none known
Summary
nuauth in NuFW before 1.0.21 does not properly handle blocking TLS sockets, which allows remote authenticated users to cause a denial of service (service hang) by flooding packets at the authentication server.
Patch / fix
- secunia.com/advisories/19046 advisory
- nufw.org/+NuFW-1-21-minor-security-fix+.html advisory
Exploit prediction
0.64% chance of exploitation in the next 30 days, higher than 51% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 1.7 | AV:L/AC:L/Au:S/C:N/I:N/A:P |
References
-
secunia.com
/advisories/19046
third-party-advisory, patch, vendor-advisory
-
nufw.org
/+NuFW-1-21-minor-security-fix+.html
patch, vendor-advisory
-
vupen.com
/english/advisories/2006/0762
vdb-entry
-
securityfocus.com
/bid/16868
vdb-entry
Sources
- CVE List CVE-2006-0956
- NVD CVE-2006-0956
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.