CVE-2009-1476 json
Buffer overflow in lib/load_http.c in ippool in Darren Reed IPFilter (aka IP Filter) 4.1.31 allows local users to gain privileges via vecto…
published 2009-05-26 17 y ago modified 2026-06-16 4 mo ago also EUVD-2009-1474
- cvss
- 7.2
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 41%
- public exploits
- 0
- none known
Summary
Buffer overflow in lib/load_http.c in ippool in Darren Reed IPFilter (aka IP Filter) 4.1.31 allows local users to gain privileges via vectors involving a long hostname in a URL.
Patch / fix
Exploit prediction
0.47% chance of exploitation in the next 30 days, higher than 41% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- securityreason.com http://securityreason.com/achievement_securityalert/62 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
References
-
securityreason.com
/achievement_securityalert/62
third-party-advisory, exploit
-
securityfocus.com
/bid/35076
vdb-entry
- cvsweb.netbsd.org /bsdweb.cgi/src/dist/ipf/lib/load_http.c
-
securitytracker.com
/id?1022272
vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/50716
vdb-entry
- cvsweb.netbsd.org /bsdweb.cgi/src/dist/ipf/lib/load_http.c.diff?r1=1.1&r2=1.2&f=h
Sources
- CVE List CVE-2009-1476
- NVD CVE-2009-1476
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