Lucene search

K
ibmIBM4EBBA0EC12F449872FDF1DAB67109E7AD4464DEF2DC85F4063E50E0211DAED1D
HistoryMay 15, 2023 - 6:52 p.m.

Security Bulletin: Open Source Dependency Vulnerability

2023-05-1518:52:05
www.ibm.com
20
ibm edge application manager
node.js
html-parse-stringify
vulnerability
docker images

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

EPSS

0.003

Percentile

69.6%

Summary

IBM Edge Application Manager 4.5 has resolved the vulnerability.

Vulnerability Details

CVEID:CVE-2021-23346
**DESCRIPTION:**Node.js html-parse-stringify and html-parse-stringify2 modules are vulnerable to a denial of service, caused by a regular expression denial of service (ReDoS). By sending a specially-crafted input, a remote attacker could exploit this vulnerability to cause the process to freeze, and results in a denial of service condition.
CVSS Base score: 5.9
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/197736 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)

Affected Products and Versions

Affected Product(s) Version(s)
IBM Edge Application Manager 4.4
IBM Edge Application Manager 4.3

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_managerMatch4.3
OR
ibmedge_application_managerMatch4.4

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

EPSS

0.003

Percentile

69.6%

Related for 4EBBA0EC12F449872FDF1DAB67109E7AD4464DEF2DC85F4063E50E0211DAED1D