Vulnerability Details 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 66.5%
CVSS Severity
CVSS v2 Score 5.0
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
Products affected by CVE-2011-3380
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cpe:2.3:a:xelerance:openswan:2.6.29
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cpe:2.3:a:xelerance:openswan:2.6.30
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cpe:2.3:a:xelerance:openswan:2.6.31
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cpe:2.3:a:xelerance:openswan:2.6.32
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cpe:2.3:a:xelerance:openswan:2.6.33
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cpe:2.3:a:xelerance:openswan:2.6.34
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cpe:2.3:a:xelerance:openswan:2.6.35