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CVE-2009-2661

N/A

Descripcion

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.

Detalles CVE

Puntuacion CVSS v3.1N/A

Publicado8/4/2009

Ultima modificacion4/23/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

strongswan:strongswan

Debilidades (CWE)

CWE-310

Referencias

http://download.strongswan.org/patches/07_asn1_length_patch/strongswan-4.3.x_asn1_length.patch(cve@mitre.org)

http://download.strongswan.org/patches/07_asn1_length_patch/strongswan-4.x.x_asn1_length.patch(cve@mitre.org)

http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00001.html(cve@mitre.org)

http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00004.html(cve@mitre.org)

http://secunia.com/advisories/36922(cve@mitre.org)

http://up2date.astaro.com/2009/08/up2date_7505_released.html(cve@mitre.org)

http://www.debian.org/security/2009/dsa-1899(cve@mitre.org)

http://www.openwall.com/lists/oss-security/2009/07/27/1(cve@mitre.org)

http://www.vupen.com/english/advisories/2009/2247(cve@mitre.org)

https://lists.strongswan.org/pipermail/announce/2009-July/000056.html(cve@mitre.org)

http://download.strongswan.org/patches/07_asn1_length_patch/strongswan-4.3.x_asn1_length.patch(af854a3a-2127-422b-91ae-364da2661108)

http://download.strongswan.org/patches/07_asn1_length_patch/strongswan-4.x.x_asn1_length.patch(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00001.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00004.html(af854a3a-2127-422b-91ae-364da2661108)

http://secunia.com/advisories/36922(af854a3a-2127-422b-91ae-364da2661108)

http://up2date.astaro.com/2009/08/up2date_7505_released.html(af854a3a-2127-422b-91ae-364da2661108)

http://www.debian.org/security/2009/dsa-1899(af854a3a-2127-422b-91ae-364da2661108)

http://www.openwall.com/lists/oss-security/2009/07/27/1(af854a3a-2127-422b-91ae-364da2661108)

http://www.vupen.com/english/advisories/2009/2247(af854a3a-2127-422b-91ae-364da2661108)

https://lists.strongswan.org/pipermail/announce/2009-July/000056.html(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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