CVE-2011-3380

Openswan 2.6.29 through 2.6.35 allows remote attackers to cause a denial of service (NULL pointer dereference and pluto IKE daemon crash) via an ISAKMP message with an invalid KEY_LENGTH attribute, which is not properly handled by the error handling function.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:N/I:N/A:P
redhatCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 66%
VendorProductVersion
xeleranceopenswan
2.6.29
xeleranceopenswan
2.6.30
xeleranceopenswan
2.6.31
xeleranceopenswan
2.6.32
xeleranceopenswan
2.6.33
xeleranceopenswan
2.6.34
xeleranceopenswan
2.6.35
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
openswan
natty
not-affected
maverick
not-affected
lucid
not-affected
hardy
not-affected
References
http://secunia.com/advisories/46306
http://www.openswan.org/download/CVE-2011-3380/CVE-2011-3380.txt
http://www.redhat.com/support/errata/RHSA-2011-1356.html
http://secunia.com/advisories/46306
http://www.openswan.org/download/CVE-2011-3380/CVE-2011-3380.txt
http://www.redhat.com/support/errata/RHSA-2011-1356.html