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CVE-2002-0414
KAME-derived implementations of IPsec on NetBSD 1.5.2, FreeBSD 4.5, and other operating systems, does not properly consult the Security…
High7.5EPSS 1.4%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
KAME-derived implementations of IPsec on NetBSD 1.5.2, FreeBSD 4.5, and other operating systems, does not properly consult the Security Policy Database (SPD), which could cause a Security Gateway (SG) that does not use Encapsulating Security Payload (ESP) to forward forged IPv4 packets.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 1.4% · top 27% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (6)
- 4224 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 20020304 [VulnWatch] BSD: IPv4 forwarding doesn't consult inbound SPD in KAME-derived IPsec (opens in a new tab)mailing-listx_refsource_VULNWATCHx_transferred
- 5304 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- http://orange.kame.net/dev/cvsweb.cgi/kame/CHANGELOG (opens in a new tab)x_refsource_CONFIRMx_transferred
- 20020304 BSD: IPv4 forwarding doesn't consult inbound SPD in KAME-derived IPsec (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- kame-forged-packet-forwarding(8416) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .