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ibmIBM7ACB0A79D08B2D406BE942A721C257BAF6D1C68D98A28D43E022AA36CA3CAA48
HistoryFeb 01, 2024 - 4:30 p.m.

Security Bulletin: IBM Edge Application Manager 4.5.4 addresses the security vulnerabilities listed in the CVEs below.

2024-02-0116:30:58
www.ibm.com
5
ibm edge application manager
4.5.4
cve-2023-48795
openssh
machine-in-the-middle attack
ssh transport protocol
cve-2023-26159
follow-redirects
open redirect vulnerability
docker images
security vulnerabilities
phishing attacks
ibm entitled registry

7.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P

8.5 High

AI Score

Confidence

High

0.963 High

EPSS

Percentile

99.5%

Summary

IBM Edge Application Manager 4.5.4 addresses the security vulnerabilities listed in the CVEs below.

Vulnerability Details

CVEID:CVE-2023-48795
**DESCRIPTION:**OpenSSH is vulnerable to a machine-in-the-middle attack, caused by a flaw in the extension negotiation process in the SSH transport protocol when used with certain OpenSSH extensions. A remote attacker could exploit this vulnerability to launch a machine-in-the-middle attack and strip an arbitrary number of messages after the initial key exchange, breaking SSH extension negotiation and downgrading the client connection security.
CVSS Base score: 5.9
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/275282 for the current score.
CVSS Vector: (CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N)

CVEID:CVE-2023-26159
**DESCRIPTION:**follow-redirects could allow a remote attacker to conduct phishing attacks, caused by an open redirect vulnerability. An attacker could exploit this vulnerability using a specially crafted URL to redirect a victim to arbitrary Web sites.
CVSS Base score: 7.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/278622 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L)

Affected Products and Versions

Affected Product(s) Version(s)
IBM Edge Application Manager 4.5
IBM Edge Application Manager 4.4

Remediation/Fixes

The fix/upgrade is a set of docker images, that will automatically be pulled and deployed from both dockerhub and the IBM Entitled Registry.

Workarounds and Mitigations

None

Affected configurations

Vulners
Node
ibmedge_application_managerMatch4.4
OR
ibmedge_application_managerMatch4.5

7.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P

8.5 High

AI Score

Confidence

High

0.963 High

EPSS

Percentile

99.5%