5
CVSSv2

CVE-2009-2661

Published: 04/08/2009 Updated: 24/11/2009
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

The asn1_length function in strongSwan 2.8 prior to 2.8.11, 4.2 prior to 4.2.17, and 4.3 prior to 4.3.3 does not properly handle X.509 certificates with crafted Relative Distinguished Names (RDNs), which allows remote malicious users to cause a denial of service (pluto IKE daemon crash) via malformed ASN.1 data. NOTE: this is due to an incomplete fix for CVE-2009-2185.

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strongswan strongswan 2.8.5

strongswan strongswan 2.8.6

strongswan strongswan 4.2.12

strongswan strongswan 4.2.0

strongswan strongswan 2.8.10

strongswan strongswan 4.2.16

strongswan strongswan 2.8.3

strongswan strongswan 2.8.4

strongswan strongswan 4.2.13

strongswan strongswan 4.2.14

strongswan strongswan 4.3.1

strongswan strongswan 4.3.2

strongswan strongswan 2.8.1

strongswan strongswan 2.8.2

strongswan strongswan 4.2.3

strongswan strongswan 4.2.15

strongswan strongswan 4.2.10

strongswan strongswan 4.3.0

strongswan strongswan 2.8.0

strongswan strongswan 2.8.7

strongswan strongswan 2.8.8

strongswan strongswan 4.2.2

strongswan strongswan 4.2.11

strongswan strongswan 4.2.1

Vendor Advisories

Debian Bug report logs - #540144 CVE-2009-2661: incomplete fix for CVE-2009-2185 Package: strongswan; Maintainer for strongswan is strongSwan Maintainers <pkg-swan-devel@listsaliothdebianorg>; Source for strongswan is src:strongswan (PTS, buildd, popcon) Reported by: Giuseppe Iuculano <giuseppe@iuculanoit> Date: ...
Several remote vulnerabilities have been discovered in strongswan, an implementation of the IPSEC and IKE protocols The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2009-1957 CVE-2009-1958 The charon daemon can crash when processing certain crafted IKEv2 packets (The old stable distribution (etch) was not a ...