Published: 07/05/2014 Updated: 07/11/2023

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

strongSwan prior to 5.1.2 allows remote malicious users to cause a denial of service (NULL pointer dereference and IKE daemon crash) via a crafted ID_DER_ASN1_DN ID payload.

Vulnerable Product	Search on Vulmon	Subscribe to Product
debian strongswan
strongswan strongswan 5.0.1
strongswan strongswan 5.1.0
strongswan strongswan 5.0.3
strongswan strongswan 5.0.4
strongswan strongswan 5.0.2
strongswan strongswan
strongswan strongswan 5.0.0

A vulnerability has been found in the ASN1 parser of strongSwan, an IKE/IPsec suite used to establish IPsec protected links By sending a crafted ID_DER_ASN1_DN ID payload to a vulnerable pluto or charon daemon, a malicious remote user can provoke a null pointer dereference in the daemon parsing the identity, leading to a crash and a denial of ser ...

strongSwan before 512 allows remote attackers to cause a denial of service (NULL pointer dereference and IKE daemon crash) via a crafted ID_DER_ASN1_DN ID payload ...

NVD-CWE-Other http://www.securityfocus.com/bid/67212 http://www.debian.org/security/2014/dsa-2922 http://lists.opensuse.org/opensuse-updates/2014-05/msg00064.html http://lists.opensuse.org/opensuse-updates/2014-05/msg00066.html http://secunia.com/advisories/59864 http://www.strongswan.org/blog/2014/05/05/strongswan-denial-of-service-vulnerability-%28cve-2014-2891%29.html https://nvd.nist.gov https://www.debian.org/security/./dsa-2922 https://access.redhat.com/security/cve/cve-2014-2891

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CVE-2014-2891

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