CVE-2006-4436 : Detail

CVE-2006-4436

0.71%V3
Network
2006-08-28
22h00 +00:00
2017-07-19
13h57 +00:00
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CVE Descriptions

isakmpd in OpenBSD 3.8, 3.9, and possibly earlier versions, creates Security Associations (SA) with a replay window of size 0 when isakmpd acts as a responder during SA negotiation, which allows remote attackers to replay IPSec packets and bypass the replay protection.

CVE Informations

Metrics

Metrics Score Severity CVSS Vector Source
V2 5 AV:N/AC:L/Au:N/C:P/I:N/A:N [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.

Products Mentioned

Configuraton 0

Openbsd>>Openbsd >> Version 3.8

Openbsd>>Openbsd >> Version 3.9

References

http://www.openbsd.org/errata38.html#isakmpd
Tags : vendor-advisory, x_refsource_OPENBSD
http://www.osvdb.org/28194
Tags : vdb-entry, x_refsource_OSVDB
http://securitytracker.com/id?1016757
Tags : vdb-entry, x_refsource_SECTRACK
http://secunia.com/advisories/21652
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.debian.org/security/2006/dsa-1175
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.securityfocus.com/bid/19712
Tags : vdb-entry, x_refsource_BID
http://secunia.com/advisories/21905
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.openbsd.org/errata.html#isakmpd
Tags : vendor-advisory, x_refsource_OPENBSD