PT-2015-1943

CVE-2015-3308

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Publicado

2015-09-02

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Atualizado

2016-12-22

Descrição por

CVSS 2.0
7.5
Alta
MétricasAV:N/AC:L/Au:N/C:P/I:P/A:P
Name of the Vulnerable Software and Affected Versions GnuTLS versions prior to 3.3.14
Description The issue is related to a double free vulnerability in the lib/x509/x509 ext.c component of GnuTLS. This vulnerability can be exploited by remote attackers using a crafted CRL distribution point, potentially leading to a denial of service or other unspecified impacts.
Recommendations For versions prior to 3.3.14, update to version 3.3.14 or later to resolve the issue. As a temporary workaround, consider restricting access to the lib/x509/x509 ext.c component until a patch is available. Avoid using the vulnerable component with crafted CRL distribution points to minimize the risk of exploitation.
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