CVE-2014-5139

Severity: medium (CVSS 4.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 16.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2014-08-13 · updated 2026-06-17

Description

The ssl_set_client_disabled function in t1_lib.c in OpenSSL 1.0.1 before 1.0.1i allows remote SSL servers to cause a denial of service (NULL pointer dereference and client application crash) via a ServerHello message that includes an SRP ciphersuite without the required negotiation of that ciphersuite with the client.

Affected products

OpenSSL: 1.0.1, 1.0.1-beta1, 1.0.1-beta2, 1.0.1-beta3, 1.0.1a, 1.0.1b (+6)

References

http://aix.software.ibm.com/aix/efixes/security/openssl_advisory10.asc
http://lists.opensuse.org/opensuse-updates/2014-08/msg00036.html
http://marc.info/?l=bugtraq&m=142350350616251&w=2
http://marc.info/?l=bugtraq&m=142495837901899&w=2
http://marc.info/?l=bugtraq&m=142624590206005&w=2
http://marc.info/?l=bugtraq&m=142624619906067
http://marc.info/?l=bugtraq&m=142624619906067&w=2
http://marc.info/?l=bugtraq&m=142624679706236&w=2
http://marc.info/?l=bugtraq&m=142624719706349&w=2
http://marc.info/?l=bugtraq&m=142660345230545&w=2
http://marc.info/?l=bugtraq&m=142791032306609&w=2

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