CVE-2009-2661
CVE-2009-2661
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
The asn1_length function in strongSwan 2.8 before 2.8.11, 4.2 before 4.2.17, and 4.3 before 4.3.3 does not properly handle X.509 certificates with crafted Relative Distinguished Names (RDNs), which allows remote attackers 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.
EPSS 1,6% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
n/a
- Versions du logiciel
- n/a: Concernée
Aucun correctif publié
strongswan Debian:12
- Plages de versions concernées
- ECOSYSTEM: < 4.3.2-1.1
Mettez à jour vers 4.3.2-1.1
strongswan Debian:13
- Plages de versions concernées
- ECOSYSTEM: < 4.3.2-1.1
Mettez à jour vers 4.3.2-1.1
strongswan Debian:14
- Plages de versions concernées
- ECOSYSTEM: < 4.3.2-1.1
Mettez à jour vers 4.3.2-1.1
Sources originales
- http://www.openwall.com/lists/oss-security/2009/07/27/1
- http://download.strongswan.org/patches/07_asn1_length_patch/strongswan-4.x.x_asn1_length.patch
- http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00004.html
- http://secunia.com/advisories/36922
- http://www.debian.org/security/2009/dsa-1899
- http://www.vupen.com/english/advisories/2009/2247
- http://up2date.astaro.com/2009/08/up2date_7505_released.html
- http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00001.html
- http://download.strongswan.org/patches/07_asn1_length_patch/strongswan-4.3.x_asn1_length.patch
- https://lists.strongswan.org/pipermail/announce/2009-July/000056.html
- https://nvd.nist.gov/vuln/detail/CVE-2009-2661