CVE-2015-5738

The RSA-CRT implementation in the Cavium Software Development Kit (SDK) 2.x, when used on OCTEON II CN6xxx Hardware on Linux to support TLS with Perfect Forward Secrecy (PFS), makes it easier for remote attackers to obtain private RSA keys by conducting a Lenstra side-channel attack.

CVSS v3.0 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://people.redhat.com/~fweimer/rsa-crt-leaks.pdf	Technical Description Third Party Advisory
https://support.f5.com/kb/en-us/solutions/public/k/91/sol91245485.html	Third Party Advisory
http://fortiguard.com/advisory/rsa-crt-key-leak-under-certain-conditions	Broken Link

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:marvell:software_development_kit:2.0:*:*:*:*:*:*:*

OR	cpe:2.3:h:marvell:octeon_ii_cn6000:-:::::::*
	cpe:2.3:h:marvell:octeon_ii_cn6010:-:::::::*
	cpe:2.3:h:marvell:octeon_ii_cn6020:-:::::::*

Configuration 2 (hide)

OR	cpe:2.3:a:f5:traffix_sdc::::::::
	cpe:2.3:a:f5:traffix_sdc::::::::

Information

Published : 2016-07-26 10:59

Updated : 2020-11-10 06:04

NVD link : CVE-2015-5738

Mitre link : CVE-2015-5738

JSON object : View

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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Products Affected

marvell

software_development_kit
octeon_ii_cn6020
octeon_ii_cn6000
octeon_ii_cn6010

f5

traffix_sdc

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