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CVE-2011-4121

CVE-2011-4121

EPSS 2.5%
The OpenSSL extension of Ruby (Git trunk) versions after 2011-09-01 up to 2011-11-03 always generated an exponent value of '1' to be used for private RSA key generation. A remote attacker could use this flaw to bypass or corrupt integrity of services, depending on strong private RSA keys generation mechanism.
Affected products
OpenSSL · OpenSSL extension of Ruby (Git trunk)

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References
https://access.redhat.com/security/cve/cve-2011-4121https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4121https://security-tracker.debian.org/tracker/CVE-2011-4121http://www.openwall.com/lists/oss-security/2013/07/01/1