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CVE-2013-4623

CVE-2013-4623

EPSS 1.9%
The x509parse_crt function in x509.h in PolarSSL 1.1.x before 1.1.7 and 1.2.x before 1.2.8 does not properly parse certificate messages during the SSL/TLS handshake, which allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a certificate message that contains a PEM encoded certificate.
Produtos afetados
n/a · n/a

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Referências
http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115922.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2013-September/115927.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2013-September/116351.htmlhttps://bugzilla.redhat.com/show_bug.cgi?id=997767https://github.com/polarssl/polarssl/commit/1922a4e6aade7b1d685af19d4d9339ddb5c02859https://polarssl.org/tech-updates/security-advisories/polarssl-security-advisory-2013-03http://www.debian.org/security/2013/dsa-2782http://www.securityfocus.com/bid/61764