CVE-2013-4623

NameCVE-2013-4623
DescriptionThe 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.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-2782-1
Debian Bugs719954

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
polarsslsourcesqueeze1.2.9-1~deb6u1DSA-2782-1
polarsslsourcewheezy1.2.9-1~deb7u1DSA-2782-1
polarsslsource(unstable)1.2.8-1low719954

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