RHSA-2018_2930
Vulnerability from csaf_redhat - Published: 2018-10-16 17:05 - Updated: 2024-11-25 12:10Summary
Red Hat Security Advisory: Red Hat JBoss Operations Network 3.3.11 security and bug fix update
Severity
Important
Notes
Topic: An update is now available for Red Hat JBoss Operations Network.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details: Red Hat JBoss Operations Network is a Middleware management solution that provides a single point of control to deploy, manage, and monitor JBoss Enterprise Middleware, applications, and services.
This JBoss Operations Network 3.3.11 release serves as a replacement for
JBoss Operations Network 3.3.10, and includes several bug fixes. Refer to
the Customer Portal page linked in the References section for information
on the most significant of these changes.
Security Fix(es):
* RichFaces: Injection of arbitrary EL expressions allows remote code execution via org.richfaces.renderkit.html.Paint2DResource (CVE-2018-12533)
* jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-15095) (CVE-2017-17485)
* tomcat: A bug in the UTF-8 decoder can lead to DoS (CVE-2018-1336)
* slf4j: Deserialisation vulnerability in EventData constructor can allow for arbitrary code execution (CVE-2018-8088)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
Red Hat would like to thank 0c0c0f from 360观星实验室 for reporting CVE-2017-17485 and Chris McCown for reporting CVE-2018-8088.
Terms of Use: This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
A deserialization flaw was discovered in the jackson-databind which could allow an unauthenticated user to perform code execution by sending maliciously crafted input to the readValue method of ObjectMapper. This issue extends upon the previous flaws CVE-2017-7525 and CVE-2017-15095 by blacklisting more classes that could be used maliciously.
8.1 (High)
Vendor Fix
Before applying this update, back up your existing JBoss Operations Network installation (including its databases, applications, configuration files, the JBoss Operations Network server's file system directory, and so on).
The References section of this erratum contains a download link (you must log in to download the update).
https://access.redhat.com/errata/RHSA-2018:2930
An improper handing of overflow in the UTF-8 decoder with supplementary characters can lead to an infinite loop in the decoder causing a Denial of Service. Versions Affected: Apache Tomcat 9.0.0.M9 to 9.0.7, 8.5.0 to 8.5.30, 8.0.0.RC1 to 8.0.51, and 7.0.28 to 7.0.86.
7.5 (High)
Vendor Fix
Before applying this update, back up your existing JBoss Operations Network installation (including its databases, applications, configuration files, the JBoss Operations Network server's file system directory, and so on).
The References section of this erratum contains a download link (you must log in to download the update).
https://access.redhat.com/errata/RHSA-2018:2930
An XML deserialization vulnerability was discovered in slf4j's EventData, which accepts an XML serialized string and can lead to arbitrary code execution.
8.1 (High)
Vendor Fix
Before applying this update, back up your existing JBoss Operations Network installation (including its databases, applications, configuration files, the JBoss Operations Network server's file system directory, and so on).
The References section of this erratum contains a download link (you must log in to download the update).
https://access.redhat.com/errata/RHSA-2018:2930
JBoss RichFaces 3.1.0 through 3.3.4 allows unauthenticated remote attackers to inject expression language (EL) expressions and execute arbitrary Java code via a /DATA/ substring in a path with an org.richfaces.renderkit.html.Paint2DResource$ImageData object, aka RF-14310.
9.8 (Critical)
Vendor Fix
Before applying this update, back up your existing JBoss Operations Network installation (including its databases, applications, configuration files, the JBoss Operations Network server's file system directory, and so on).
The References section of this erratum contains a download link (you must log in to download the update).
https://access.redhat.com/errata/RHSA-2018:2930
References
Acknowledgments
0c0c0f from 360观星实验室
Chris McCown
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{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2018-12533"
},
{
"category": "external",
"summary": "RHBZ#1584490",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1584490"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2018-12533",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-12533"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-12533",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-12533"
},
{
"category": "external",
"summary": "https://codewhitesec.blogspot.com/2018/05/poor-richfaces.html",
"url": "https://codewhitesec.blogspot.com/2018/05/poor-richfaces.html"
}
],
"release_date": "2018-05-30T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2018-10-16T17:05:43+00:00",
"details": "Before applying this update, back up your existing JBoss Operations Network installation (including its databases, applications, configuration files, the JBoss Operations Network server\u0027s file system directory, and so on).\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
"product_ids": [
"Red Hat JBoss Operations Network 3.3"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2018:2930"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"products": [
"Red Hat JBoss Operations Network 3.3"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "RichFaces: Injection of arbitrary EL expressions allows remote code execution via org.richfaces.renderkit.html.Paint2DResource"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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