CVE-2009-0790

CVSS V2 Medium 5 CVSS V3 None
Description
The pluto IKE daemon in Openswan and Strongswan IPsec 2.6 before 2.6.21 and 2.4 before 2.4.14, and Strongswan 4.2 before 4.2.14 and 2.8 before 2.8.9, allows remote attackers to cause a denial of service (daemon crash and restart) via a crafted (1) R_U_THERE or (2) R_U_THERE_ACK Dead Peer Detection (DPD) IPsec IKE Notification message that triggers a NULL pointer dereference related to inconsistent ISAKMP state and the lack of a phase2 state association in DPD.
Overview
  • CVE ID
  • CVE-2009-0790
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2009-04-01T10:30:00
  • Last Modified Date
  • 2019-07-29T14:24:46
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:strongswan:strongswan:2.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.4.0a:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.4.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.4.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.4.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.6.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.6.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.6.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.6.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.8.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.8.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.8.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.8.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.8.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.8.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.8.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:2.8.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.2.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.2.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.2.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.2.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.2.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.2.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.2.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.2.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.2.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.2.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.2.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.2.13:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.4.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.4.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.4.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.4.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.4.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.4.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.6.03:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.6.04:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.6.05:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.6.06:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.6.07:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.6.08:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.6.09:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.6.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.6.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.6.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.6.13:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.6.14:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.6.15:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.6.16:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.6.17:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.6.18:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.6.19:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:xelerance:openswan:2.6.20:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
References
Reference URL Reference Tags
http://www.securitytracker.com/id?1021949
http://secunia.com/advisories/34483 Vendor Advisory
http://www.securityfocus.com/bid/34296 Patch
http://secunia.com/advisories/34472 Vendor Advisory
http://www.redhat.com/support/errata/RHSA-2009-0402.html
http://download.strongswan.org/CHANGES4.txt Vendor Advisory
http://secunia.com/advisories/34546 Vendor Advisory
http://secunia.com/advisories/34494 Vendor Advisory
http://www.openswan.org/CVE-2009-0790/CVE-2009-0790.txt Vendor Advisory
http://www.debian.org/security/2009/dsa-1759 Patch
http://www.debian.org/security/2009/dsa-1760 Patch
http://www.securitytracker.com/id?1021950
http://www.vupen.com/english/advisories/2009/0886
http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00010.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/49523
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11171
http://www.securityfocus.com/archive/1/502270/100/0/threaded
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2009-0790
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0790
History
Created Old Value New Value Data Type Notes
2022-05-10 17:40:16 Added to TrackCVE