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IBM0840225027FABDA459826FFEB2567F962694C590B4289850C4F762651A17B943
HistoryFeb 23, 2022 - 7:48 p.m.

Security Bulletin: A vulnerability in OpenSSH affects IBM Security Network Intrusion Prevention System (CVE-2015-5600)

2022-02-2319:48:26
www.ibm.com
41

8.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.164 Low

EPSS

Percentile

95.8%

Summary

A security vulnerability has been discovered in OpenSSH used with IBM Security Network Intrusion Prevention System.

Vulnerability Details

CVEID: CVE-2015-5600**
DESCRIPTION:** OpenSSH could allow a local attacker to obtain sensitive information, caused by an error in the keyboard-interactive authentication mechanism that allows successive authentications that exceed the MaxAuthTries setting. An attacker could exploit this vulnerability using brute-force techniques to crack the victim’s password.
CVSS Base Score: 4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/104877 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)

Affected Products and Versions

Products: GX3002, GX4002, GX4004, GX4004-v2, GX5008, GX5008-v2, GX5108, GX5108-v2, GX5208, GX5208-v2, GX6116, GX7412, GX7412-10, GX7412-05, GX7800, GV200, GV1000

Firmware versions 4.6.2, 4.6.1, 4.6, 4.5, 4.4, and 4.3

Remediation/Fixes

Product

| VRMF| Remediation/First Fix
—|—|—
IBM Security Network Intrusion Prevention System | Firmware version 4.6.2| 4.6.2.0-ISS-ProvG-AllModels-System-FP0011
IBM Security Network Intrusion Prevention System | Firmware version 4.6.1| 4.6.1.0-ISS-ProvG-AllModels-System-FP0015
IBM Security Network Intrusion Prevention System | Firmware version 4.6| 4.6.0.0-ISS-ProvG-AllModels-System-FP0013
IBM Security Network Intrusion Prevention System | Firmware version 4.5| 4.5.0.0-ISS-ProvG-AllModels-System-FP0015
IBM Security Network Intrusion Prevention System | Firmware version 4.4| 4.4.0.0-ISS-ProvG-AllModels-System-FP0015
IBM Security Network Intrusion Prevention System | Firmware version 4.3| 4.3.0.0-ISS-ProvG-AllModels-System-FP0013

Workarounds and Mitigations

None

How to protect your server from attacks?

8.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.164 Low

EPSS

Percentile

95.8%

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