CVE-2014-0016

N/A

Description

stunnel before 5.00, when using fork threading, does not properly update the state of the OpenSSL pseudo-random number generator (PRNG), which causes subsequent children with the same process ID to use the same entropy pool and allows remote attackers to obtain private keys for EC (ECDSA) or DSA certificates.

CVE Details

CVSS v3.1 ScoreN/A

Published3/24/2014

Last Modified4/12/2025

Sourcenvd

Honeypot Sightings0

Affected Products

stunnel:stunnel

Weaknesses (CWE)

CWE-332

References

http://www.openwall.com/lists/oss-security/2014/03/05/1(secalert@redhat.com)

http://www.securityfocus.com/bid/65964(secalert@redhat.com)

https://bugzilla.redhat.com/attachment.cgi?id=870826&action=diff(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=1072180(secalert@redhat.com)

https://www.stunnel.org/sdf_ChangeLog.html(secalert@redhat.com)

http://www.openwall.com/lists/oss-security/2014/03/05/1(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/bid/65964(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.redhat.com/attachment.cgi?id=870826&action=diff(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.redhat.com/show_bug.cgi?id=1072180(af854a3a-2127-422b-91ae-364da2661108)

https://www.stunnel.org/sdf_ChangeLog.html(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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