Advisories » MGASA-2017-0053

Updated gnutls packages fix security vulnerability

Publication date: 20 Feb 2017
Modification date: 20 Feb 2017
Type: security
Affected Mageia releases : 5
CVE: CVE-2017-5334 , CVE-2017-5335 , CVE-2017-5336 , CVE-2017-5337 , CVE-2016-8610

Description

Remote denial of service in SSL alert handling. (CVE-2016-8610)

In gnutls_x509_ext_import_proxy: if the language was set but the policy
wasn't, that could lead to a double free. (CVE-2017-5334)

Decoding a specially crafted OpenPGP certificate could have lead to heap
and stack overflows. (CVE-2017-5335, CVE-2017-5336 and CVE-2017-5337)
                

References

• https://bugs.mageia.org/show_bug.cgi?id=20099
• https://lists.opensuse.org/opensuse-security-announce/2017-01/msg00063.html
• http://www.gnutls.org/security.html
• http://openwall.com/lists/oss-security/2017/01/11/4
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5334
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5335
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5336
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5337
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8610

SRPMS

5/core

• gnutls-3.2.21-1.3.mga5