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AUSCERT Security Bulletin
ASB-2022.0113
Oracle Communications Applications Critical Patch Update
21 April 2022
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AusCERT Security Bulletin Summary
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Product: Oracle Communications Applications
Operating System: UNIX variants (UNIX, Linux, OSX)
Windows
Resolution: Patch/Upgrade
CVE Names: CVE-2022-24329 CVE-2022-23990 CVE-2022-23305
CVE-2022-21431 CVE-2022-21430 CVE-2022-21424
CVE-2022-21422 CVE-2021-44832 CVE-2021-43797
CVE-2021-42340 CVE-2021-40690 CVE-2021-36374
CVE-2021-36090 CVE-2021-33813 CVE-2021-29425
CVE-2021-22118 CVE-2021-21275 CVE-2021-2351
CVE-2020-13936 CVE-2020-8908 CVE-2020-6950
CVE-2019-10086 CVE-2019-3740
Comment: CVSS (Max): 10.0 CVE-2022-21431 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)
CVSS Source: NVD
Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
OVERVIEW
Multiple vulnerabilities have been identified in :
o Oracle Communications ASAP, version 7.3
o Oracle Communications Billing and Revenue Management, versions
12.0.0.4, 12.0.0.5
o Oracle Communications Contacts Server, version 8.0.0.6.0
o Oracle Communications Convergence, versions 3.0.2.2, 3.0.3.0
o Oracle Communications Convergent Charging Controller, versions
6.0.1.0.0, 12.0.1.0.0-12.0.4.0.0
o Oracle Communications Design Studio, versions 7.3.5,
7.4.0-7.4.2
o Oracle Communications Instant Messaging Server, version
10.0.1.5.0
o Oracle Communications IP Service Activator, version 7.4.0
o Oracle Communications Messaging Server, version 8.1
o Oracle Communications MetaSolv Solution, version 6.3.1
o Oracle Communications Network Charging and Control, versions
6.0.1.0.0, 12.0.1.0.0-12.0.4.0.0
o Oracle Communications Network Integrity, versions 7.3.2, 7.3.5,
7.3.6
o Oracle Communications Order and Service Management, versions
7.3, 7.4
o Oracle Communications Pricing Design Center, versions 12.0.0.4,
12.0.0.5
o Oracle Communications Unified Inventory Management, versions
7.4.1, 7.4.2
[1]
IMPACT
The vendor has provided the following information regarding the
vulnerabilities:
"This Critical Patch Update contains 39 new security patches for
Oracle Communications Applications. 22 of these vulnerabilities may
be remotely exploitable without authentication, i.e., may be
exploited over a network without requiring user credentials." [1]
CVE-2022-23305
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 8.1. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Communications Messaging Server. Successful
attacks of this vulnerability can result in takeover of Oracle
Communications Messaging Server.
Affects:
o Oracle Communications Messaging Server 8.1
o Oracle Communications Network Integrity 7.3.6
o Oracle Communications Unified Inventory Management 7.4.1, 7.4.2
CVE-2022-23990
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 6.3.1. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Communications MetaSolv Solution.
Successful attacks of this vulnerability can result in takeover of
Oracle Communications MetaSolv Solution.
Affects:
o Oracle Communications MetaSolv Solution 6.3.1
CVE-2020-13936
8.8 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The supported version that is affected is 7.3.6. Easily exploitable
vulnerability allows low privileged attacker with network access via
HTTP to compromise Oracle Communications Network Integrity.
Successful attacks of this vulnerability can result in takeover of
Oracle Communications Network Integrity.
Affects:
o Oracle Communications Network Integrity 7.3.6
CVE-2022-21430
8.5 AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Supported versions that are affected are 12.0.0.4 and 12.0.0.5.
Difficult to exploit vulnerability allows low privileged attacker
with network access via TCP to compromise Oracle Communications
Billing and Revenue Management. While the vulnerability is in Oracle
Communications Billing and Revenue Management, attacks may
significantly impact additional products (scope change). Successful
attacks of this vulnerability can result in takeover of Oracle
Communications Billing and Revenue Management.
Affects:
o Oracle Communications Billing and Revenue Management 12.0.0.4,
12.0.0.5
CVE-2021-2351
8.3 AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
The supported versions that are affected are 12.0.0.4 and 12.0.0.5.
Difficult to exploit vulnerability allows unauthenticated attacker
with network access via Oracle Net to compromise Oracle
Communications Billing and Revenue Management. Successful attacks
require human interaction from a person other than the attacker and
while the vulnerability is in Oracle Communications Billing and
Revenue Management, attacks may significantly impact additional
products (scope change). Successful attacks of this vulnerability can
result in takeover of Oracle Communications Billing and Revenue
Management.
Affects:
o Oracle Communications Billing and Revenue Management 12.0.0.4,
12.0.0.5
o Oracle Communications IP Service Activator 7.4.0
o Oracle Communications Pricing Design Center 12.0.0.4, 12.0.0.5
CVE-2022-21424
8.3 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
The supported version that is affected is 12.0.0.4. Easily
exploitable vulnerability allows low privileged attacker with network
access via TCP to compromise Oracle Communications Billing and
Revenue Management. Successful attacks of this vulnerability can
result in unauthorized creation, deletion or modification access to
critical data or all Oracle Communications Billing and Revenue
Management accessible data as well as unauthorized access to critical
data or complete access to all Oracle Communications Billing and
Revenue Management accessible data and unauthorized ability to cause
a partial denial of service (partial DOS) of Oracle Communications
Billing and Revenue Management.
Affects:
o Oracle Communications Billing and Revenue Management 12.0.0.4
CVE-2021-22118
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 7.3.6. Easily exploitable
vulnerability allows low privileged attacker with logon to the
infrastructure where Oracle Communications Network Integrity executes
to compromise Oracle Communications Network Integrity. Successful
attacks of this vulnerability can result in takeover of Oracle
Communications Network Integrity.
Affects:
o Oracle Communications Network Integrity 7.3.6
CVE-2021-36090
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 12.0.0.4. Easily
exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Communications Billing
and Revenue Management. Successful attacks of this vulnerability can
result in unauthorized ability to cause a hang or frequently
repeatable crash (complete DOS) of Oracle Communications Billing and
Revenue Management.
Affects:
o Oracle Communications Billing and Revenue Management 12.0.0.4
CVE-2022-21422
7.5 AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Supported versions that are affected are 12.0.0.4 and 12.0.0.5.
Difficult to exploit vulnerability allows low privileged attacker
with network access via TCP to compromise Oracle Communications
Billing and Revenue Management. Successful attacks of this
vulnerability can result in takeover of Oracle Communications Billing
and Revenue Management.
Affects:
o Oracle Communications Billing and Revenue Management 12.0.0.4,
12.0.0.5
CVE-2021-42340
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 10.0.1.5.0. Easily
exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Communications Instant
Messaging Server. Successful attacks of this vulnerability can result
in unauthorized ability to cause a hang or frequently repeatable
crash (complete DOS) of Oracle Communications Instant Messaging
Server.
Affects:
o Oracle Communications Instant Messaging Server 10.0.1.5.0
CVE-2021-40690
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 8.1. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Communications Messaging Server. Successful
attacks of this vulnerability can result in unauthorized access to
critical data or complete access to all Oracle Communications
Messaging Server accessible data.
Affects:
o Oracle Communications Messaging Server 8.1
CVE-2021-33813
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 8.1. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Communications Messaging Server. Successful
attacks of this vulnerability can result in unauthorized ability to
cause a hang or frequently repeatable crash (complete DOS) of Oracle
Communications Messaging Server.
Affects:
o Oracle Communications Messaging Server 8.1
CVE-2019-10086
7.3 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
The supported version that is affected is 7.3.6. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Communications Network Integrity.
Successful attacks of this vulnerability can result in unauthorized
update, insert or delete access to some of Oracle Communications
Network Integrity accessible data as well as unauthorized read access
to a subset of Oracle Communications Network Integrity accessible
data and unauthorized ability to cause a partial denial of service
(partial DOS) of Oracle Communications Network Integrity.
Affects:
o Oracle Communications Network Integrity 7.3.6
CVE-2021-44832
6.6 AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
The supported version that is affected is 7.3. Difficult to exploit
vulnerability allows high privileged attacker with network access via
HTTP to compromise Oracle Communications ASAP. Successful attacks of
this vulnerability can result in takeover of Oracle Communications
ASAP.
Affects:
o Oracle Communications ASAP 7.3
o Oracle Communications Billing and Revenue Management 12.0.0.4,
12.0.0.5
o Oracle Communications Convergence 3.0.2.2, 3.0.3.0
o Oracle Communications Convergent Charging Controller 6.0.1.0.0,
12.0.1.0.0-12.0.4.0.0
o Oracle Communications IP Service Activator 7.4.0
o Oracle Communications Messaging Server 8.1
o Oracle Communications Network Charging and Control 6.0.1.0.0,
12.0.1.0.0-12.0.4.0.0
o Oracle Communications Network Integrity 7.3.6
o Oracle Communications Pricing Design Center 12.0.0.4, 12.0.0.5
o Oracle Communications Unified Inventory Management 7.4.1, 7.4.2
CVE-2021-43797
6.5 AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
The supported version that is affected is 8.1. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Communications Messaging Server. Successful
attacks require human interaction from a person other than the
attacker. Successful attacks of this vulnerability can result in
unauthorized creation, deletion or modification access to critical
data or all Oracle Communications Messaging Server accessible data.
Affects:
o Oracle Communications Messaging Server 8.1
CVE-2020-6950
6.5 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
The supported version that is affected is 7.3.6. Easily exploitable
vulnerability allows unauthenticated attacker with network access via
HTTP to compromise Oracle Communications Network Integrity.
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 Network Integrity accessible data.
Affects:
o Oracle Communications Network Integrity 7.3.6
CVE-2019-3740
6.5 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Supported versions that are affected are 7.3.2, 7.3.5 and 7.3.6.
Easily exploitable vulnerability allows unauthenticated attacker with
network access via HTTPS to compromise Oracle Communications Network
Integrity. 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 Network Integrity accessible data.
Affects:
o Oracle Communications Network Integrity 7.3.2, 7.3.5, 7.3.6
CVE-2021-36374
5.5 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Supported versions that are affected are 7.3 and 7.4. Easily
exploitable vulnerability allows unauthenticated attacker with logon
to the infrastructure where Oracle Communications Order and Service
Management executes to compromise Oracle Communications Order and
Service Management. 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
Order and Service Management.
Affects:
o Oracle Communications Order and Service Management 7.3, 7.4
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 12.0.0.4 and 12.0.0.5.
Easily exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Communications Pricing
Design Center. Successful attacks of this vulnerability can result in
unauthorized update, insert or delete access to some of Oracle
Communications Pricing Design Center accessible data.
Affects:
o Oracle Communications Pricing Design Center 12.0.0.4, 12.0.0.5
CVE-2021-29425
4.8 AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
The supported version that is affected is 8.0.0.6.0. Difficult to
exploit vulnerability allows unauthenticated attacker with network
access via HTTP to compromise Oracle Communications Contacts Server.
Successful attacks of this vulnerability can result in unauthorized
update, insert or delete access to some of Oracle Communications
Contacts Server accessible data as well as unauthorized read access
to a subset of Oracle Communications Contacts Server accessible data.
Affects:
o Oracle Communications Contacts Server 8.0.0.6.0
o Oracle Communications Design Studio 7.3.5, 7.4.0-7.4.2
o Oracle Communications Order and Service Management 7.3, 7.4
o Oracle Communications Pricing Design Center 12.0.0.4, 12.0.0.5
CVE-2021-21275
4.3 AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Supported versions that are affected are 12.0.0.4 and 12.0.0.5.
Easily exploitable vulnerability allows unauthenticated attacker with
network access via HTTP to compromise Oracle Communications Pricing
Design Center. Successful attacks require human interaction from a
person other than the attacker. Successful attacks of this
vulnerability can result in unauthorized update, insert or delete
access to some of Oracle Communications Pricing Design Center
accessible data.
Affects:
o Oracle Communications Pricing Design Center 12.0.0.4, 12.0.0.5
CVE-2020-8908
3.3 AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Supported versions that are affected are 12.0.0.4 and 12.0.0.5.
Easily exploitable vulnerability allows low privileged attacker with
logon to the infrastructure where Oracle Communications Pricing
Design Center executes to compromise Oracle Communications Pricing
Design Center. Successful attacks of this vulnerability can result in
unauthorized read access to a subset of Oracle Communications Pricing
Design Center accessible data.
Affects:
o Oracle Communications Pricing Design Center 12.0.0.4, 12.0.0.5
CVE-2022-21431
10.0 AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Supported versions that are affected are 12.0.0.4 and 12.0.0.5.
Easily exploitable vulnerability allows unauthenticated attacker with
network access via TCP to compromise Oracle Communications Billing
and Revenue Management. While the vulnerability is in Oracle
Communications Billing and Revenue Management, attacks may
significantly impact additional products (scope change). Successful
attacks of this vulnerability can result in takeover of Oracle
Communications Billing and Revenue Management.
Affects:
o Oracle Communications Billing and Revenue Management 12.0.0.4,
12.0.0.5
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 - April 2022
https://www.oracle.com/security-alerts/cpuapr2022.html
[2] Text Form of Oracle Critical Patch Update - April 2022 Risk
Matrices
https://www.oracle.com/security-alerts/cpuapr2022verbose.html
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described is the responsibility of each user or organisation. The decision to
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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.
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Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
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Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
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On call after hours for member emergencies only.
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