CVE Database›Document archive›CVE-2014-6593

CVE-2014-6593

OpenJDK: incorrect tracking of ChangeCipherSpec during SSL/TLS handshake (JSSE, 8057555)

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Severity

Moderate

Red Hat Product Security

4

CVSS 2.0

Review impact separately from score.

Published · January 20, 2015

Updated · June 28, 2026

Description

It was discovered that the SSL/TLS implementation in the JSSE component in OpenJDK failed to properly check whether the ChangeCipherSpec was received during the SSL/TLS connection handshake. An MITM attacker could possibly use this flaw to force a connection to be established without encryption being enabled.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 2.0 · 4
AV:N/AC:H/Au:N/C:P/I:P/A:N

CWE not specified