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SUSE-SU-2015:0547-1 Not scored

Security update for compat-openssl097g

OpenSSL was updated to fix several security issues: * CVE-2015-4000: The Logjam Attack ( weakdh.org ) has been addressed by rejecting connections with DH parameters shorter than 1024 bits. 2048-bit DH parameters are now generated by default. * CVE-2015-1789: An out-of-bounds read in X509_cmp_time was fixed. * CVE-2015-1790: A PKCS7 decoder crash with missing EnvelopedContent was fixed. * Fixed a timing side channel in RSA decryption. (bsc#929678) Additional changes: * In the default SSL cipher string EXPORT ciphers are now disabled. This will only get active if applications get rebuilt and actually use this string. (bsc#931698) Security Issues: * CVE-2015-1789 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1789> * CVE-2015-1790 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1790> * CVE-2015-4000 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4000>

Exploit probability Not scored
Published June 19, 2015
Required by Not available
Last source change February 4, 2026

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2015:0547-1

OpenSSL was updated to fix several security issues: * CVE-2015-4000: The Logjam Attack ( weakdh.org ) has been addressed by rejecting connections with DH parameters shorter than 1024 bits. 2048-bit DH parameters are now generated by default. * CVE-2015-1789: An out-of-bounds read in X509_cmp_time was fixed. * CVE-2015-1790: A PKCS7 decoder crash with missing EnvelopedContent was fixed. * Fixed a timing side channel in RSA decryption. (bsc#929678) Additional changes: * In the default SSL cipher string EXPORT ciphers are now disabled. This will only get active if applications get rebuilt and actually use this string. (bsc#931698) Security Issues: * CVE-2015-1789 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1789> * CVE-2015-1790 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1790> * CVE-2015-4000 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4000>

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05 / REFERENCES

Further evidence