PT-2012-1052 · Debian · Radsecproxy

Raphael Geissert · Publicado 2012-11-20 · Atualizado 2012-11-20 · CVE-2012-4566

Positive Technologies (AI Summary)

CVSS v2.0

6.4

Média

Vetor base

AV:N/AC:L/Au:N/C:P/I:P/A:N

Name of the Vulnerable Software and Affected Versions radsecproxy versions prior to 1.6.2

Description The issue concerns multiple vulnerabilities in the radsecproxy package of the Debian GNU/Linux operating system, which can be exploited remotely to compromise the confidentiality and integrity of protected information. A specific vulnerability in the DTLS support of radsecproxy allows remote attackers to bypass access restrictions and spoof clients due to improper certificate verification when there are unrelated CA settings in the configuration.

Recommendations For versions prior to 1.6.2, update to version 1.6.2 or later to resolve the issue. As a temporary workaround, consider restricting access to the DTLS functionality until a patch is applied.

Correção

Enumeração de Fraquezas

CWE-264

Identificadores relacionados

BDU:2015-03358

CVE-2012-4566

DSA-2573-1

Produtos afetados

Radsecproxy

Referências · 15

• https://osv.dev/vulnerability/CVE-2012-4566 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2012/10/17/7 · Nota
• https://postlister.uninett.no/sympa/arc/radsecproxy/2012-10/msg00001.html · Nota
• https://security-tracker.debian.org/tracker/CVE-2012-4566 · Aviso do Fabricante
• http://git.nordu.net/?p=radsecproxy.git%3Ba=commit%3Bh=3682c935facf5ccd7fa600644bbb76957155c680 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2012-4566 · Nota de Segurança
• http://secunia.com/advisories/51251 · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4523 · Nota de Segurança
• https://bdu.fstec.ru/vul/2015-03358 · Nota de Segurança
• https://postlister.uninett.no/sympa/arc/radsecproxy/2012-09/msg00001.html · Nota
• http://debian.org/security/dsa-2573 · Nota
• http://debian.org/security/2012/dsa-2573 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2012-4566 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2012/10/31/6 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4566 · Nota de Segurança