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f5F5F5:K15567
HistorySep 05, 2014 - 12:00 a.m.

K15567 : OpenSSL vulnerability CVE-2014-5139

2014-09-0500:00:00
my.f5.com
30

AI Score

3.5

Confidence

High

EPSS

0.05

Percentile

92.8%

Security Advisory 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. (CVE-2014-5139)

Impact

An attacker may be able to cause a denial-of-service (DoS) attack by specifying a Secure Remote Password (SRP) ciphersuite, even if it was not properly negotiated with the client.