Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT Security Bulletin
ASB-2023.0194.2
Oracle Communications Critical Patch Update
18 October 2023
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: Management Cloud Engine
Oracle Communications Cloud Native Core
Oracle Communications Diameter Signaling Router
Oracle Communications Element Manager
Oracle Communications Network Analytics Data Director
Oracle Communications Policy Management
Oracle Communications Session Report Manager
Oracle Communications WebRTC Session Controller
Oracle Enterprise Communications Broker
Oracle Enterprise Operations Monitor
Oracle Enterprise Session Border Controller
Oracle SD-WAN Edge
Operating System: Windows
UNIX variants (UNIX, Linux, OSX)
Resolution: Patch/Upgrade
CVE Names: CVE-2023-41080 CVE-2023-40167 CVE-2023-38408
CVE-2023-35788 CVE-2023-34981 CVE-2023-34462
CVE-2023-34396 CVE-2023-34034 CVE-2023-33201
CVE-2023-30861 CVE-2023-29491 CVE-2023-28484
CVE-2023-26604 CVE-2023-26049 CVE-2023-26048
CVE-2023-23931 CVE-2023-22083 CVE-2023-20883
CVE-2023-20863 CVE-2023-4039 CVE-2023-3824
CVE-2023-3635 CVE-2023-2976 CVE-2023-2603
CVE-2023-2283 CVE-2023-0361 CVE-2022-45688
CVE-2022-45061 CVE-2022-42920 CVE-2022-40982
CVE-2022-36944 CVE-2022-25147 CVE-2022-24834
CVE-2022-24329 CVE-2022-4899 CVE-2022-4492
CVE-2021-41945 CVE-2021-37533 CVE-2020-7760
Comment: CVSS (Max): 9.8 CVE-2023-38408 (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
CVSS Source: Oracle
Calculator: https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Revision History: October 18 2023: Mail subject updated to correctly reflect an 'Alert'
October 18 2023: Initial Release
OVERVIEW
Multiple vulnerabilities have been identified in :
o Management Cloud Engine, version 23.1.0.0
o Oracle Communications Cloud Native Core Binding Support
Function, versions 23.1.0-23.1.8, 23.2.0-23.2.4
o Oracle Communications Cloud Native Core Console, versions
23.1.1, 23.1.2, 23.2.1
o Oracle Communications Cloud Native Core Network Exposure
Function, versions 23.1.3, 23.3.0
o Oracle Communications Cloud Native Core Network Function Cloud
Native Environment, versions 23.2.0, 23.2.2
o Oracle Communications Cloud Native Core Network Repository
Function, versions 23.1.3, 23.2.1, 23.3.0
o Oracle Communications Cloud Native Core Policy, versions
23.1.0-23.1.8, 23.2.0-23.2.4
o Oracle Communications Cloud Native Core Security Edge
Protection Proxy, versions 23.1.0, 23.1.3, 23.3.0
o Oracle Communications Cloud Native Core Unified Data
Repository, version 23.1.2
o Oracle Communications Diameter Signaling Router, versions
8.6.0.0, 9.0.0.0
o Oracle Communications Element Manager, versions 9.0.0-9.0.2
o Oracle Communications Network Analytics Data Director, version
23.2.0
o Oracle Communications Policy Management, version 12.6.0.0
o Oracle Communications Session Report Manager, versions
9.0.0-9.0.2
o Oracle Communications WebRTC Session Controller, versions
7.2.0.0.0, 7.2.1.0.0
o Oracle Enterprise Communications Broker, versions 3.3, 4.0, 4.1
o Oracle Enterprise Operations Monitor, versions 5.0, 5.1
o Oracle Enterprise Session Border Controller, versions 9.0-9.2
o Oracle SD-WAN Edge, versions 9.1.1.5.0, 9.1.1.6.0
[1]
IMPACT
The vendor has provided the following information regarding the
vulnerabilities:
"This Critical Patch Update contains 91 new security patches, plus
additional third party patches noted below, for Oracle
Communications. 60 of these vulnerabilities may be remotely
exploitable without authentication, i.e., may be exploited over a
network without requiring user credentials." [1]
"CVE-2023-34034
9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Supported versions that are affected are 23.1.0-23.1.7 and
23.2.0-23.2.2. Easily exploitable vulnerability allows
unauthenticated attacker with network access via HTTP to compromise
Oracle Communications Cloud Native Core Binding Support Function.
Successful attacks of this vulnerability can result in takeover of
Oracle Communications Cloud Native Core Binding Support Function.
Affects:
o Oracle Communications Cloud Native Core Binding Support
Function 23.1.0-23.1.7, 23.2.0-23.2.2
o Oracle Communications Cloud Native Core Network Exposure
Function 23.1.3
o Oracle Communications Cloud Native Core Network Repository
Function 23.1.3, 23.2.1, 23.3.0
o Oracle Communications Cloud Native Core Policy 23.1.0-23.1.8,
23.2.0-23.2.4
o Oracle Communications Cloud Native Core Security Edge
Protection Proxy 23.1.3, 23.3.0
CVE-2023-38408
9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Supported versions that are affected are 23.1.0-23.1.7 and
23.2.0-23.2.2. Easily exploitable vulnerability allows
unauthenticated attacker with network access via HTTPS to compromise
Oracle Communications Cloud Native Core Binding Support Function.
Successful attacks of this vulnerability can result in takeover of
Oracle Communications Cloud Native Core Binding Support Function.
Affects:
o Oracle Communications Cloud Native Core Binding Support
Function 23.1.0-23.1.7, 23.2.0-23.2.2
o Oracle Communications Diameter Signaling Router 8.6.0.0
o Oracle Communications Policy Management 12.6.0.0
o Oracle Enterprise Operations Monitor 5.0, 5.1
CVE-2023-3824
9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The supported version that is affected is 9.0.0.0. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Communications Diameter Signaling Router.
Successful attacks of this vulnerability can result in takeover of
Oracle Communications Diameter Signaling Router.
Affects:
o Oracle Communications Diameter Signaling Router 9.0.0.0
CVE-2022-42920
9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The supported version that is affected is 12.6.0.0. Easily
exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Communications Policy
Management. Successful attacks of this vulnerability can result in
takeover of Oracle Communications Policy Management.
Affects:
o Oracle Communications Policy Management 12.6.0.0
CVE-2022-36944
9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The supported version that is affected is 12.6.0.0. Easily
exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Communications Policy
Management. Successful attacks of this vulnerability can result in
takeover of Oracle Communications Policy Management.
Affects:
o Oracle Communications Policy Management 12.6.0.0
CVE-2021-41945
9.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Supported versions that are affected are 23.2.0-23.2.2. Easily
exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Communications Cloud
Native Core Policy. Successful attacks of this vulnerability can
result in unauthorized creation, deletion or modification access to
critical data or all Oracle Communications Cloud Native Core Policy
accessible data as well as unauthorized access to critical data or
complete access to all Oracle Communications Cloud Native Core Policy
accessible data.
Affects:
o Oracle Communications Cloud Native Core Policy 23.2.0-23.2.2
CVE-2022-24834
8.8 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Supported versions that are affected are 23.1.3 and 23.3.0. Easily
exploitable vulnerability allows low privileged attacker with network
access via HTTP to compromise Oracle Communications Cloud Native Core
Network Repository Function. Successful attacks of this vulnerability
can result in takeover of Oracle Communications Cloud Native Core
Network Repository Function.
Affects:
o Oracle Communications Cloud Native Core Network Repository
Function 23.1.3, 23.3.0
o Oracle Enterprise Operations Monitor 5.0, 5.1
CVE-2023-29491
7.8 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Supported versions that are affected are 23.1.0-23.1.7 and
23.2.0-23.2.2. Easily exploitable vulnerability allows low privileged
attacker with logon to the infrastructure where Oracle Communications
Cloud Native Core Binding Support Function executes to compromise
Oracle Communications Cloud Native Core Binding Support Function.
Successful attacks of this vulnerability can result in takeover of
Oracle Communications Cloud Native Core Binding Support Function.
Affects:
o Oracle Communications Cloud Native Core Binding Support
Function 23.1.0-23.1.7, 23.2.0-23.2.2
o Oracle Communications Cloud Native Core Policy 23.1.0-23.1.8,
23.2.0-23.2.4
CVE-2023-35788
7.8 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Supported versions that are affected are 23.1.0-23.1.7 and
23.2.0-23.2.2. Easily exploitable vulnerability allows low privileged
attacker with logon to the infrastructure where Oracle Communications
Cloud Native Core Binding Support Function executes to compromise
Oracle Communications Cloud Native Core Binding Support Function.
Successful attacks of this vulnerability can result in takeover of
Oracle Communications Cloud Native Core Binding Support Function.
Affects:
o Oracle Communications Cloud Native Core Binding Support
Function 23.1.0-23.1.7, 23.2.0-23.2.2
o Oracle Communications Cloud Native Core Policy 23.1.0-23.1.8,
23.2.0-23.2.4
CVE-2023-2603
7.8 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The supported version that is affected is 23.1.3. Easily exploitable
vulnerability allows low privileged attacker with logon to the
infrastructure where Oracle Communications Cloud Native Core Network
Exposure Function executes to compromise Oracle Communications Cloud
Native Core Network Exposure Function. Successful attacks of this
vulnerability can result in takeover of Oracle Communications Cloud
Native Core Network Exposure Function.
Affects:
o Oracle Communications Cloud Native Core Network Exposure
Function 23.1.3
CVE-2023-26604
7.8 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The supported version that is affected is 23.1.3. Easily exploitable
vulnerability allows low privileged attacker with logon to the
infrastructure where Oracle Communications Cloud Native Core Network
Exposure Function executes to compromise Oracle Communications Cloud
Native Core Network Exposure Function. Successful attacks of this
vulnerability can result in takeover of Oracle Communications Cloud
Native Core Network Exposure Function.
Affects:
o Oracle Communications Cloud Native Core Network Exposure
Function 23.1.3
CVE-2023-34981
7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Supported versions that are affected are 23.1.0-23.1.8 and
23.2.0-23.2.4. Easily exploitable vulnerability allows
unauthenticated attacker with network access via HTTP to compromise
Oracle Communications Cloud Native Core Binding Support Function.
Successful attacks of this vulnerability can result in unauthorized
access to critical data or complete access to all Oracle
Communications Cloud Native Core Binding Support Function accessible
data.
Affects:
o Management Cloud Engine 23.1.0.0
o Oracle Communications Cloud Native Core Binding Support
Function 23.1.0-23.1.8, 23.2.0-23.2.4
o Oracle Communications Diameter Signaling Router 8.6.0.0
o Oracle SD-WAN Edge 9.1.1.6.0
CVE-2023-3635
7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Supported versions that are affected are 23.1.0-23.1.7 and
23.2.0-23.2.2. Easily exploitable vulnerability allows
unauthenticated attacker with network access via HTTP to compromise
Oracle Communications Cloud Native Core Binding Support Function.
Successful attacks of this vulnerability can result in unauthorized
ability to cause a hang or frequently repeatable crash (complete DOS)
of Oracle Communications Cloud Native Core Binding Support Function.
Affects:
o Oracle Communications Cloud Native Core Binding Support
Function 23.1.0-23.1.7, 23.2.0-23.2.2
o Oracle Communications Cloud Native Core Policy 23.1.0-23.1.8,
23.2.0-23.2.4
CVE-2023-20883
7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Supported versions that are affected are 23.1.0-23.1.7 and
23.2.0-23.2.2. Easily exploitable vulnerability allows
unauthenticated attacker with network access via HTTP to compromise
Oracle Communications Cloud Native Core Binding Support Function.
Successful attacks of this vulnerability can result in unauthorized
ability to cause a hang or frequently repeatable crash (complete DOS)
of Oracle Communications Cloud Native Core Binding Support Function.
Affects:
o Oracle Communications Cloud Native Core Binding Support
Function 23.1.0-23.1.7, 23.2.0-23.2.2
o Oracle Communications Cloud Native Core Network Exposure
Function 23.1.3
o Oracle Communications Cloud Native Core Policy 23.1.0-23.1.8,
23.2.0-23.2.4
o Oracle Communications Cloud Native Core Security Edge
Protection Proxy 23.1.3
o Oracle Communications Cloud Native Core Unified Data Repository
23.1.2
o Oracle Communications Network Analytics Data Director 23.2.0
o Oracle SD-WAN Edge 9.1.1.6.0
CVE-2022-4492
7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Supported versions that are affected are 23.1.0-23.1.7 and
23.2.0-23.2.2. Easily exploitable vulnerability allows
unauthenticated attacker with network access via HTTP to compromise
Oracle Communications Cloud Native Core Binding Support Function.
Successful attacks of this vulnerability can result in unauthorized
creation, deletion or modification access to critical data or all
Oracle Communications Cloud Native Core Binding Support Function
accessible data.
Affects:
o Oracle Communications Cloud Native Core Binding Support
Function 23.1.0-23.1.7, 23.2.0-23.2.2
o Oracle Communications Cloud Native Core Policy 23.1.0-23.1.8,
23.2.0-23.2.4
CVE-2022-45061
7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The supported version that is affected is 23.2.0. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Communications Cloud Native Core Network
Function Cloud Native Environment. Successful attacks of this
vulnerability can result in unauthorized ability to cause a hang or
frequently repeatable crash (complete DOS) of Oracle Communications
Cloud Native Core Network Function Cloud Native Environment.
Affects:
o Oracle Communications Cloud Native Core Network Function Cloud
Native Environment 23.2.0
CVE-2020-7760
7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The supported version that is affected is 9.0.0.0. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Communications Diameter Signaling Router.
Successful attacks of this vulnerability can result in unauthorized
ability to cause a hang or frequently repeatable crash (complete DOS)
of Oracle Communications Diameter Signaling Router.
Affects:
o Oracle Communications Diameter Signaling Router 9.0.0.0
CVE-2023-34396
7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The supported version that is affected is 12.6.0.0. Easily
exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Communications Policy
Management. Successful attacks of this vulnerability can result in
unauthorized ability to cause a hang or frequently repeatable crash
(complete DOS) of Oracle Communications Policy Management.
Affects:
o Oracle Communications Policy Management 12.6.0.0
CVE-2022-45688
7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The supported version that is affected is 12.6.0.0. Easily
exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Communications Policy
Management. Successful attacks of this vulnerability can result in
unauthorized ability to cause a hang or frequently repeatable crash
(complete DOS) of Oracle Communications Policy Management.
Affects:
o Oracle Communications Policy Management 12.6.0.0
o Oracle Communications WebRTC Session Controller 7.2.0.0.0,
7.2.1.0.0
o Oracle SD-WAN Edge 9.1.1.6.0
CVE-2023-30861
7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
The supported version that is affected is 5.1. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Enterprise Operations Monitor. Successful
attacks of this vulnerability can result in unauthorized access to
critical data or complete access to all Oracle Enterprise Operations
Monitor accessible data.
Affects:
o Oracle Enterprise Operations Monitor 5.1
CVE-2022-4899
7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The supported version that is affected is 9.1.1.5.0. Easily
exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle SD-WAN Edge. Successful
attacks of this vulnerability can result in unauthorized ability to
cause a hang or frequently repeatable crash (complete DOS) of Oracle
SD-WAN Edge.
Affects:
o Oracle SD-WAN Edge 9.1.1.5.0
CVE-2023-0361
7.4 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Supported versions that are affected are 5.0 and 5.1. Difficult to
exploit vulnerability allows unauthenticated attacker with network
access via TLS to compromise Oracle Enterprise Operations Monitor.
Successful attacks of this vulnerability can result in unauthorized
creation, deletion or modification access to critical data or all
Oracle Enterprise Operations Monitor accessible data as well as
unauthorized access to critical data or complete access to all Oracle
Enterprise Operations Monitor accessible data.
Affects:
o Oracle Enterprise Operations Monitor 5.0, 5.1
CVE-2023-2976
7.1 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Supported versions that are affected are 23.1.0-23.1.7 and
23.2.0-23.2.2. Easily exploitable vulnerability allows low privileged
attacker with logon to the infrastructure where Oracle Communications
Cloud Native Core Binding Support Function executes to compromise
Oracle Communications Cloud Native Core Binding Support Function.
Successful attacks of this vulnerability can result in unauthorized
creation, deletion or modification access to critical data or all
Oracle Communications Cloud Native Core Binding Support Function
accessible data as well as unauthorized access to critical data or
complete access to all Oracle Communications Cloud Native Core
Binding Support Function accessible data.
Affects:
o Oracle Communications Cloud Native Core Binding Support
Function 23.1.0-23.1.7, 23.2.0-23.2.2
o Oracle Communications Cloud Native Core Console 23.1.2, 23.2.1
o Oracle Communications Cloud Native Core Network Exposure
Function 23.1.3
o Oracle Communications Cloud Native Core Network Repository
Function 23.2.1, 23.1.3
o Oracle Communications Cloud Native Core Policy 23.1.0-23.1.8,
23.2.0-23.2.4
o Oracle Communications Cloud Native Core Security Edge
Protection Proxy 23.1.3
o Oracle Communications Cloud Native Core Unified Data Repository
23.1.2
o Oracle Communications Element Manager 9.0.0-9.0.2
o Oracle Communications Policy Management 12.6.0.0
o Oracle Communications Session Report Manager 9.0.0-9.0.2
CVE-2023-34462
6.5 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Supported versions that are affected are 23.1.0-23.1.7 and
23.2.0-23.2.2. Easily exploitable vulnerability allows low privileged
attacker with network access via HTTP to compromise Oracle
Communications Cloud Native Core Binding Support Function. Successful
attacks of this vulnerability can result in unauthorized ability to
cause a hang or frequently repeatable crash (complete DOS) of Oracle
Communications Cloud Native Core Binding Support Function.
Affects:
o Oracle Communications Cloud Native Core Binding Support
Function 23.1.0-23.1.7, 23.2.0-23.2.2
o Oracle Communications Cloud Native Core Network Exposure
Function 23.1.3
o Oracle Communications Cloud Native Core Policy 23.1.0-23.1.8,
23.2.0-23.2.4
o Oracle Communications Cloud Native Core Security Edge
Protection Proxy 23.1.3
o Oracle Communications Network Analytics Data Director 23.2.0
o Oracle Communications Session Report Manager 9.0.0-9.0.2
CVE-2023-20863
6.5 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Supported versions that are affected are 23.1.0-23.1.7 and
23.2.0-23.2.2. Easily exploitable vulnerability allows low privileged
attacker with network access via HTTP to compromise Oracle
Communications Cloud Native Core Binding Support Function. Successful
attacks of this vulnerability can result in unauthorized ability to
cause a hang or frequently repeatable crash (complete DOS) of Oracle
Communications Cloud Native Core Binding Support Function.
Affects:
o Oracle Communications Cloud Native Core Binding Support
Function 23.1.0-23.1.7, 23.2.0-23.2.2
o Oracle Communications Cloud Native Core Policy 23.1.0-23.1.8,
23.2.0-23.2.4
o Oracle Communications Cloud Native Core Security Edge
Protection Proxy 23.1.0
o Oracle Communications Element Manager 9.0.0-9.0.2
o Oracle Communications Session Report Manager 9.0.0-9.0.2
o Oracle SD-WAN Edge 9.1.1.5.0
CVE-2023-2283
6.5 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Supported versions that are affected are 23.1.0-23.1.7 and
23.2.0-23.2.2. Easily exploitable vulnerability allows
unauthenticated attacker with network access via HTTP to compromise
Oracle Communications Cloud Native Core Binding Support Function.
Successful attacks of this vulnerability can result in unauthorized
update, insert or delete access to some of Oracle Communications
Cloud Native Core Binding Support Function accessible data as well as
unauthorized read access to a subset of Oracle Communications Cloud
Native Core Binding Support Function accessible data.
Affects:
o Oracle Communications Cloud Native Core Binding Support
Function 23.1.0-23.1.7, 23.2.0-23.2.2
o Oracle Communications Network Analytics Data Director 23.2.0
CVE-2023-28484
6.5 AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Supported versions that are affected are 23.1.0-23.1.7 and
23.2.0-23.2.2. Easily exploitable vulnerability allows
unauthenticated attacker with network access via HTTP to compromise
Oracle Communications Cloud Native Core Binding Support Function.
Successful attacks require human interaction from a person other than
the attacker. Successful attacks of this vulnerability can result in
unauthorized ability to cause a hang or frequently repeatable crash
(complete DOS) of Oracle Communications Cloud Native Core Binding
Support Function.
Affects:
o Oracle Communications Cloud Native Core Binding Support
Function 23.1.0-23.1.7, 23.2.0-23.2.2
o Oracle Communications Cloud Native Core Network Function Cloud
Native Environment 23.2.2
o Oracle Communications Cloud Native Core Policy 23.1.0-23.1.8,
23.2.0-23.2.4
CVE-2022-40982
6.5 AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Supported versions that are affected are 23.1.3 and 23.3.0. Easily
exploitable vulnerability allows low privileged attacker with logon
to the infrastructure where Oracle Communications Cloud Native Core
Network Exposure Function executes to compromise Oracle
Communications Cloud Native Core Network Exposure Function. While the
vulnerability is in Oracle Communications Cloud Native Core Network
Exposure Function, attacks may significantly impact additional
products (scope change). Successful attacks of this vulnerability can
result in unauthorized access to critical data or complete access to
all Oracle Communications Cloud Native Core Network Exposure Function
accessible data.
Affects:
o Oracle Communications Cloud Native Core Network Exposure
Function 23.1.3, 23.3.0
CVE-2023-23931
6.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
The supported version that is affected is 23.2.0. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Communications Cloud Native Core Network
Function Cloud Native Environment. Successful attacks of this
vulnerability can result in unauthorized update, insert or delete
access to some of Oracle Communications Cloud Native Core Network
Function Cloud Native Environment accessible data and unauthorized
ability to cause a partial denial of service (partial DOS) of Oracle
Communications Cloud Native Core Network Function Cloud Native
Environment.
Affects:
o Oracle Communications Cloud Native Core Network Function Cloud
Native Environment 23.2.0
CVE-2022-25147
6.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
The supported version that is affected is 9.0.0.0. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Communications Diameter Signaling Router.
Successful attacks of this vulnerability can result in unauthorized
update, insert or delete access to some of Oracle Communications
Diameter Signaling Router accessible data and unauthorized ability to
cause a partial denial of service (partial DOS) of Oracle
Communications Diameter Signaling Router.
Affects:
o Oracle Communications Diameter Signaling Router 9.0.0.0
CVE-2021-37533
6.5 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Supported versions that are affected are 9.0.0-9.0.2. Easily
exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Communications Element
Manager. Successful attacks require human interaction from a person
other than the attacker. Successful attacks of this vulnerability can
result in unauthorized access to critical data or complete access to
all Oracle Communications Element Manager accessible data.
Affects:
o Oracle Communications Element Manager 9.0.0-9.0.2
o Oracle Communications Session Report Manager 9.0.0-9.0.2
CVE-2023-41080
6.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Supported versions that are affected are 9.0.0-9.0.2. Easily
exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Communications Element
Manager. Successful attacks require human interaction from a person
other than the attacker and while the vulnerability is in Oracle
Communications Element Manager, attacks may significantly impact
additional products (scope change). Successful attacks of this
vulnerability can result in unauthorized update, insert or delete
access to some of Oracle Communications Element Manager accessible
data as well as unauthorized read access to a subset of Oracle
Communications Element Manager accessible data.
Affects:
o Oracle Communications Element Manager 9.0.0-9.0.2
o Oracle Communications Policy Management 12.6.0.0
o Oracle Communications Session Report Manager 9.0.0-9.0.2
CVE-2023-26049
5.3 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
The supported version that is affected is 23.1.1. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Communications Cloud Native Core Console.
Successful attacks of this vulnerability can result in unauthorized
read access to a subset of Oracle Communications Cloud Native Core
Console accessible data.
Affects:
o Oracle Communications Cloud Native Core Console 23.1.1
CVE-2022-24329
5.3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Supported versions that are affected are 23.1.0-23.1.8 and
23.2.0-23.2.4. Easily exploitable vulnerability allows
unauthenticated attacker with network access via HTTP to compromise
Oracle Communications Cloud Native Core Policy. Successful attacks of
this vulnerability can result in unauthorized update, insert or
delete access to some of Oracle Communications Cloud Native Core
Policy accessible data.
Affects:
o Oracle Communications Cloud Native Core Policy 23.1.0-23.1.8,
23.2.0-23.2.4
CVE-2023-26048
5.3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
The supported version that is affected is 23.1.3. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Communications Cloud Native Core Security
Edge Protection Proxy. Successful attacks of this vulnerability can
result in unauthorized ability to cause a partial denial of service
(partial DOS) of Oracle Communications Cloud Native Core Security
Edge Protection Proxy.
Affects:
o Oracle Communications Cloud Native Core Security Edge
Protection Proxy 23.1.3
CVE-2023-40167
5.3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Supported versions that are affected are 9.0.0-9.0.2. Easily
exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Communications Element
Manager. Successful attacks of this vulnerability can result in
unauthorized update, insert or delete access to some of Oracle
Communications Element Manager accessible data.
Affects:
o Oracle Communications Element Manager 9.0.0-9.0.2
o Oracle Communications Session Report Manager 9.0.0-9.0.2
CVE-2023-33201
5.3 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Supported versions that are affected are 9.0.0-9.0.2. Easily
exploitable vulnerability allows unauthenticated attacker with
network access via HTTPS to compromise Oracle Communications Element
Manager. Successful attacks of this vulnerability can result in
unauthorized read access to a subset of Oracle Communications Element
Manager accessible data.
Affects:
o Oracle Communications Element Manager 9.0.0-9.0.2
o Oracle Communications Session Report Manager 9.0.0-9.0.2
CVE-2023-4039
4.8 AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Supported versions that are affected are 23.1.0-23.1.7 and
23.2.0-23.2.2. Difficult to exploit vulnerability allows
unauthenticated attacker with network access via HTTP to compromise
Oracle Communications Cloud Native Core Binding Support Function.
Successful attacks of this vulnerability can result in unauthorized
update, insert or delete access to some of Oracle Communications
Cloud Native Core Binding Support Function accessible data as well as
unauthorized read access to a subset of Oracle Communications Cloud
Native Core Binding Support Function accessible data.
Affects:
o Oracle Communications Cloud Native Core Binding Support
Function 23.1.0-23.1.7, 23.2.0-23.2.2
o Oracle Communications Cloud Native Core Policy 23.1.0-23.1.8,
23.2.0-23.2.4
CVE-2023-22083
4.3 AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Supported versions that are affected are 3.3, 4.0 and 4.1. Easily
exploitable vulnerability allows unauthenticated attacker with
network access via HTTPS to compromise Oracle Enterprise
Communications Broker. Successful attacks require human interaction
from a person other than the attacker. Successful attacks of this
vulnerability can result in unauthorized read access to a subset of
Oracle Enterprise Communications Broker accessible data.
Affects:
o Oracle Enterprise Communications Broker 3.3, 4.0, 4.1
o Oracle Enterprise Session Border Controller 9.0-9.2" [2]
MITIGATION
Oracle states:
"Due to the threat posed by a successful attack, Oracle strongly
recommends that customers apply CPU fixes as soon as possible. Until
you apply the CPU fixes, it may be possible to reduce the risk of
successful attack by blocking network protocols required by an
attack. For attacks that require certain privileges or access to
certain packages, removing the privileges or the ability to access
the packages from users that do not need the privileges may help
reduce the risk of successful attack. Both approaches may break
application functionality, so Oracle strongly recommends that
customers test changes on non-production systems. Neither approach
should be considered a long-term solution as neither corrects the
underlying problem." [1]
REFERENCES
[1] Oracle Critical Patch Update Advisory - October 2023
https://www.oracle.com/security-alerts/cpuoct2023.html
[2] Text Form of Oracle Critical Patch Update - October 2023 Risk
Matrices
https://www.oracle.com/security-alerts/cpuoct2023verbose.html
AusCERT has made every effort to ensure that the information contained
in this document is accurate. However, the decision to use the information
described is the responsibility of each user or organisation. The decision to
follow or act on information or advice contained in this security bulletin is
the responsibility of each user or organisation, and should be considered in
accordance with your organisation's site policies and procedures. AusCERT
takes no responsibility for consequences which may arise from following or
acting on information or advice contained in this security bulletin.
===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: https://auscert.org.au/gpg-key/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=v2Bw
-----END PGP SIGNATURE-----