rhsa-2021_3205
Vulnerability from csaf_redhat
Published
2021-08-18 09:13
Modified
2024-11-15 11:54
Summary
Red Hat Security Advisory: Red Hat Integration Camel-K 1.4 release and security update
Notes
Topic
A minor version update (from 1.3 to 1.4) is now available for Red Hat Integration Camel K that includes bug fixes and enhancements. The purpose of this text-only errata is to inform you about the security issues fixed in this release.
Red Hat Product Security has rated this update as having a security impact of Moderate. 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
A minor version update (from 1.3 to 1.4) is now available for Red Hat Camel K that includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References.
Security Fix(es):
* cron-utils: template injection allows attackers to inject arbitrary Java EL expressions leading to remote code execution (CVE-2020-26238)
* californium-core: DTLS - DoS vulnerability for certificate based handshakes (CVE-2020-27222)
* undertow: special character in query results in server errors (CVE-2020-27782)
* bouncycastle: password bypass in OpenBSDBCrypt.checkPassword utility possible (CVE-2020-28052)
* activemq: improper authentication allows MITM attack (CVE-2020-13920)
* flink: apache-flink: directory traversal attack allows remote file writing through the REST API (CVE-2020-17518)
* groovy: OS temporary directory leads to information disclosure (CVE-2020-17521)
* kubernetes-client: fabric8-kubernetes-client: vulnerable to a path traversal leading to integrity and availability compromise (CVE-2021-20218)
* pdfbox: infinite loop while loading a crafted PDF file (CVE-2021-27807)
* cxf-rt-rs-json-basic: CXF: Denial of service vulnerability in parsing JSON via JsonMapObjectReaderWriter (CVE-2021-30468)
* kotlin-scripting-jvm: kotlin: vulnerable Java API was used for temporary file and folder creation which could result in information disclosure (CVE-2020-29582)
* pdfbox: OutOfMemory-Exception while loading a crafted PDF file (CVE-2021-27906)
* pdfbox: OutOfMemory-Exception while loading a crafted PDF file (CVE-2021-31811)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
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.
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"ids": [
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"text": "A flaw was found in Apache Groovy. Groovy makes use of a method for creating temporary directories which is not suitable for security-sensitive contexts and allows for sensitive information leakage. The highest threat from this vulnerability is to data confidentiality.",
"title": "Vulnerability description"
},
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"text": "groovy: OS temporary directory leads to information disclosure",
"title": "Vulnerability summary"
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{
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"text": "This flaw is rated as having a security impact of Moderate and is not currently planned to be addressed in future updates of Red Hat Enterprise Linux 7. Red Hat Enterprise Linux 7 is now in Maintenance Support 2 Phase of the support and maintenance life cycle. For additional information, refer to the Red Hat Enterprise Linux Life Cycle: https://access.redhat.com/support/policy/updates/errata/.\n\nIn OpenShift Container Platform (OCP) the vulnerable version of groovy is delivered in jenkins package and openshift4/ose-metering-hive container. The vulnerable groovy extension methods are not used directly in these components, therefore the impact by this vulnerability is Low.\n\nAlthough an affected version of groovy is shipped in CodeReady Studio, the vulnerable functionality is not used by default, so the impact of this vulnerability is set to Low.\n\nRed Hat CodeReady WorkSpaces 2.7.0 does not ship groovy so is not affected by this flaw.",
"title": "Statement"
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{
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"summary": "https://groovy-lang.org/security.html#CVE-2020-17521",
"url": "https://groovy-lang.org/security.html#CVE-2020-17521"
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"details": "Setting the `java.io.tmpdir` system environment variable to a directory that is exclusively owned by the executing user will fix this vulnerability for all operating systems and all Groovy versions. Users who cannot easily move to the fixed Groovy versions may wish to consider using the JDK\u2019s Files#createTempDirectory method instead of the Groovy extension methods.",
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"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"products": [
"Red Hat Integration"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "groovy: OS temporary directory leads to information disclosure"
},
{
"cve": "CVE-2020-26217",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"discovery_date": "2020-11-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1898907"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in xstream. An unsafe deserialization of user-supplied XML, in conjunction with relying on the default deny list, allows a remote attacker to perform a variety of attacks including a remote code execution of arbitrary code in the context of the JVM running the XStream application. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "XStream: remote code execution due to insecure XML deserialization when relying on blocklists",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "OpenShift Container Platform (OCP) delivers jenkins package with bundled XStream library. Due to JEP-200 Jenkins project [1] and advisory SECURITY-383 [2], OCP jenkins package is not affected by this flaw.\n\n[1] https://github.com/jenkinsci/jep/blob/master/jep/200/README.adoc\n[2] https://www.jenkins.io/security/advisory/2017-02-01/ (see SECURITY-383 / CVE-2017-2608)",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Integration"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2020-26217"
},
{
"category": "external",
"summary": "RHBZ#1898907",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1898907"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2020-26217",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-26217"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-26217",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-26217"
}
],
"release_date": "2020-11-16T19:40:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2021-08-18T09:13:12+00:00",
"details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"Red Hat Integration"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2021:3205"
},
{
"category": "workaround",
"details": "Depending on the version of XStream used there are various usage patterns that mitigate this flaw, though we would strongly recommend using the allow list approach if at all possible as there are likely more class combinations the deny list approach may not address.\n\nAllow list approach\n```java\nXStream xstream = new XStream();\nXStream.setupDefaultSecurity(xstream);\nxstream.allowTypesByWildcard(new String[] {\"com.misc.classname\"})\n```\n\nDeny list for XStream 1.4.13\n```java\nxstream.denyTypes(new String[]{ \"javax.imageio.ImageIO$ContainsFilter\" });\nxstream.denyTypes(new Class[]{ java.lang.ProcessBuilder.class });\n```\n\nDeny list for XStream 1.4.7 -\u003e 1.4.12\n```java\nxstream.denyTypes(new String[]{ \"javax.imageio.ImageIO$ContainsFilter\" });\nxstream.denyTypes(new Class[]{ java.lang.ProcessBuilder.class, java.beans.EventHandler.class, java.lang.ProcessBuilder.class, java.lang.Void.class, void.class });\n```\n\nDeny list for versions prior to XStream 1.4.7\n```java\nxstream.registerConverter(new Converter() {\n public boolean canConvert(Class type) {\n return type != null \u0026\u0026 (type == java.beans.EventHandler.class || type == java.lang.ProcessBuilder.class || type == java.lang.Void.class || void.class || type.getName().equals(\"javax.imageio.ImageIO$ContainsFilter\") || Proxy.isProxy(type));\n }\n\n public Object unmarshal(HierarchicalStreamReader reader, UnmarshallingContext context) {\n throw new ConversionException(\"Unsupported type due to security reasons.\");\n }\n\n public void marshal(Object source, HierarchicalStreamWriter writer, MarshallingContext context) {\n throw new ConversionException(\"Unsupported type due to security reasons.\");\n }\n}, XStream.PRIORITY_LOW);\n```",
"product_ids": [
"Red Hat Integration"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.0,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"Red Hat Integration"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "XStream: remote code execution due to insecure XML deserialization when relying on blocklists"
},
{
"cve": "CVE-2020-26238",
"cwe": {
"id": "CWE-94",
"name": "Improper Control of Generation of Code (\u0027Code Injection\u0027)"
},
"discovery_date": "2020-11-24T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1901655"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in cron-utils. End applications passing unsanitized user input which is subsequently parsed by the `@Cron` annotation can allow an attacker to execute arbitrary expressions using JavaEL which will be implicitly executed by the constraint validator. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "cron-utils: template injection allows attackers to inject arbitrary Java EL expressions leading to remote code execution",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Integration"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2020-26238"
},
{
"category": "external",
"summary": "RHBZ#1901655",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1901655"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2020-26238",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-26238"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-26238",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-26238"
}
],
"release_date": "2020-11-24T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2021-08-18T09:13:12+00:00",
"details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"Red Hat Integration"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2021:3205"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"Red Hat Integration"
]
}
],
"threats": [
{
"category": "impact",
"details": "Low"
}
],
"title": "cron-utils: template injection allows attackers to inject arbitrary Java EL expressions leading to remote code execution"
},
{
"cve": "CVE-2020-26258",
"cwe": {
"id": "CWE-918",
"name": "Server-Side Request Forgery (SSRF)"
},
"discovery_date": "2020-12-16T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1908832"
}
],
"notes": [
{
"category": "description",
"text": "XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.15, a Server-Side Forgery Request vulnerability can be activated when unmarshalling. The vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream. If you rely on XStream\u0027s default blacklist of the Security Framework, you will have to use at least version 1.4.15. The reported vulnerability does not exist if running Java 15 or higher. No user is affected who followed the recommendation to setup XStream\u0027s Security Framework with a whitelist! Anyone relying on XStream\u0027s default blacklist can immediately switch to a whilelist for the allowed types to avoid the vulnerability. Users of XStream 1.4.14 or below who still want to use XStream default blacklist can use a workaround described in more detailed in the referenced advisories.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "XStream: Server-Side Forgery Request vulnerability can be activated when unmarshalling",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "OpenShift Container Platform (OCP) delivers jenkins package with bundled XStream library. Due to JEP-200 Jenkins project [1] and advisory SECURITY-383 [2], OCP jenkins package is not affected by this flaw.\n\n[1] https://github.com/jenkinsci/jep/blob/master/jep/200/README.adoc\n[2] https://www.jenkins.io/security/advisory/2017-02-01/ (see SECURITY-383 / CVE-2017-2608)",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Integration"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2020-26258"
},
{
"category": "external",
"summary": "RHBZ#1908832",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1908832"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2020-26258",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-26258"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-26258",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-26258"
}
],
"release_date": "2020-12-13T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2021-08-18T09:13:12+00:00",
"details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"Red Hat Integration"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2021:3205"
},
{
"category": "workaround",
"details": "As recommended, use XStream\u0027s security framework to implement a whitelist for the allowed types.\n\nUsers of XStream 1.4.14 who insist to use XStream default blacklist - despite that clear recommendation - can simply add two lines to XStream\u0027s setup code:\n\nxstream.denyTypes(new String[]{ \"jdk.nashorn.internal.objects.NativeString\" });\nxstream.denyTypesByRegExp(new String[]{ \".*\\\\.ReadAllStream\\\\$FileStream\" });\n\nUsers of XStream 1.4.13 who want to use XStream default blacklist can simply add three lines to XStream\u0027s setup code:\n\nxstream.denyTypes(new String[]{ \"javax.imageio.ImageIO$ContainsFilter\", \"jdk.nashorn.internal.objects.NativeString\" });\nxstream.denyTypes(new Class[]{ java.lang.ProcessBuilder.class });\nxstream.denyTypesByRegExp(new String[]{ \".*\\\\.ReadAllStream\\\\$FileStream\" });\n\nUsers of XStream 1.4.12 to 1.4.7 who want to use XStream with a blacklist will have to setup such a list from scratch and deny at least the following types: javax.imageio.ImageIO$ContainsFilter, java.beans.EventHandler, java.lang.ProcessBuilder, jdk.nashorn.internal.objects.NativeString, java.lang.Void and void and deny several types by name pattern.\n\nxstream.denyTypes(new String[]{ \"javax.imageio.ImageIO$ContainsFilter\", \"jdk.nashorn.internal.objects.NativeString\" });\nxstream.denyTypes(new Class[]{ java.lang.ProcessBuilder.class, java.beans.EventHandler.class, java.lang.ProcessBuilder.class, java.lang.Void.class, void.class });\nxstream.denyTypesByRegExp(new String[]{ \".*\\\\$LazyIterator\", \"javax\\\\.crypto\\\\..*\", \".*\\\\.ReadAllStream\\\\$FileStream\" });\n\nUsers of XStream 1.4.6 or below can register an own converter to prevent the unmarshalling of the currently know critical types of the Java runtime. It is in fact an updated version of the workaround for CVE-2013-7285:\n\nxstream.registerConverter(new Converter() {\n public boolean canConvert(Class type) {\n return type != null \u0026\u0026 (type == java.beans.EventHandler.class || type == java.lang.ProcessBuilder.class\n || type.getName().equals(\"javax.imageio.ImageIO$ContainsFilter\") || type.getName().equals(\"jdk.nashorn.internal.objects.NativeString\")\n || type == java.lang.Void.class || void.class || Proxy.isProxy(type)\n || type.getName().startsWith(\"javax.crypto.\") || type.getName().endsWith(\"$LazyIterator\") || type.getName().endsWith(\".ReadAllStream$FileStream\"));\n }\n\n public Object unmarshal(HierarchicalStreamReader reader, UnmarshallingContext context) {\n throw new ConversionException(\"Unsupported type due to security reasons.\");\n }\n\n public void marshal(Object source, HierarchicalStreamWriter writer, MarshallingContext context) {\n throw new ConversionException(\"Unsupported type due to security reasons.\");\n }\n}, XStream.PRIORITY_LOW);",
"product_ids": [
"Red Hat Integration"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.7,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
"version": "3.1"
},
"products": [
"Red Hat Integration"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "XStream: Server-Side Forgery Request vulnerability can be activated when unmarshalling"
},
{
"cve": "CVE-2020-26259",
"cwe": {
"id": "CWE-78",
"name": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)"
},
"discovery_date": "2020-12-16T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1908837"
}
],
"notes": [
{
"category": "description",
"text": "XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.15, is vulnerable to an Arbitrary File Deletion on the local host when unmarshalling. The vulnerability may allow a remote attacker to delete arbitrary know files on the host as log as the executing process has sufficient rights only by manipulating the processed input stream. If you rely on XStream\u0027s default blacklist of the Security Framework, you will have to use at least version 1.4.15. The reported vulnerability does not exist running Java 15 or higher. No user is affected, who followed the recommendation to setup XStream\u0027s Security Framework with a whitelist! Anyone relying on XStream\u0027s default blacklist can immediately switch to a whilelist for the allowed types to avoid the vulnerability. Users of XStream 1.4.14 or below who still want to use XStream default blacklist can use a workaround described in more detailed in the referenced advisories.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "XStream: arbitrary file deletion on the local host when unmarshalling",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "OpenShift Container Platform (OCP) delivers jenkins package with bundled XStream library. Due to JEP-200 Jenkins project [1] and advisory SECURITY-383 [2], OCP jenkins package is not affected by this flaw.\n\n[1] https://github.com/jenkinsci/jep/blob/master/jep/200/README.adoc\n[2] https://www.jenkins.io/security/advisory/2017-02-01/ (see SECURITY-383 / CVE-2017-2608)",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Integration"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2020-26259"
},
{
"category": "external",
"summary": "RHBZ#1908837",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1908837"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2020-26259",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-26259"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-26259",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-26259"
}
],
"release_date": "2020-12-13T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2021-08-18T09:13:12+00:00",
"details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"Red Hat Integration"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2021:3205"
},
{
"category": "workaround",
"details": "As recommended, use XStream\u0027s security framework to implement a whitelist for the allowed types.\n\nUsers of XStream 1.4.14 who insist to use XStream default blacklist - despite that clear recommendation - can simply add two lines to XStream\u0027s setup code:\n\nxstream.denyTypes(new String[]{ \"jdk.nashorn.internal.objects.NativeString\" });\nxstream.denyTypesByRegExp(new String[]{ \".*\\\\.ReadAllStream\\\\$FileStream\" });\n\nUsers of XStream 1.4.13 who want to use XStream default blacklist can simply add three lines to XStream\u0027s setup code:\n\nxstream.denyTypes(new String[]{ \"javax.imageio.ImageIO$ContainsFilter\", \"jdk.nashorn.internal.objects.NativeString\" });\nxstream.denyTypes(new Class[]{ java.lang.ProcessBuilder.class });\nxstream.denyTypesByRegExp(new String[]{ \".*\\\\.ReadAllStream\\\\$FileStream\" });\n\nUsers of XStream 1.4.12 to 1.4.7 who want to use XStream with a blacklist will have to setup such a list from scratch and deny at least the following types: javax.imageio.ImageIO$ContainsFilter, java.beans.EventHandler, java.lang.ProcessBuilder, jdk.nashorn.internal.objects.NativeString, java.lang.Void and void and deny several types by name pattern.\n\nxstream.denyTypes(new String[]{ \"javax.imageio.ImageIO$ContainsFilter\", \"jdk.nashorn.internal.objects.NativeString\" });\nxstream.denyTypes(new Class[]{ java.lang.ProcessBuilder.class, java.beans.EventHandler.class, java.lang.ProcessBuilder.class, java.lang.Void.class, void.class });\nxstream.denyTypesByRegExp(new String[]{ \".*\\\\$LazyIterator\", \"javax\\\\.crypto\\\\..*\", \".*\\\\.ReadAllStream\\\\$FileStream\" });\n\nUsers of XStream 1.4.6 or below can register an own converter to prevent the unmarshalling of the currently know critical types of the Java runtime. It is in fact an updated version of the workaround for CVE-2013-7285:\n\nxstream.registerConverter(new Converter() {\n public boolean canConvert(Class type) {\n return type != null \u0026\u0026 (type == java.beans.EventHandler.class || type == java.lang.ProcessBuilder.class\n || type.getName().equals(\"javax.imageio.ImageIO$ContainsFilter\") || type.getName().equals(\"jdk.nashorn.internal.objects.NativeString\")\n || type == java.lang.Void.class || void.class || Proxy.isProxy(type)\n || type.getName().startsWith(\"javax.crypto.\") || type.getName().endsWith(\"$LazyIterator\") || type.getName().endsWith(\".ReadAllStream$FileStream\"));\n }\n\n public Object unmarshal(HierarchicalStreamReader reader, UnmarshallingContext context) {\n throw new ConversionException(\"Unsupported type due to security reasons.\");\n }\n\n public void marshal(Object source, HierarchicalStreamWriter writer, MarshallingContext context) {\n throw new ConversionException(\"Unsupported type due to security reasons.\");\n }\n}, XStream.PRIORITY_LOW);",
"product_ids": [
"Red Hat Integration"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N",
"version": "3.1"
},
"products": [
"Red Hat Integration"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "XStream: arbitrary file deletion on the local host when unmarshalling"
},
{
"cve": "CVE-2020-27222",
"cwe": {
"id": "CWE-372",
"name": "Incomplete Internal State Distinction"
},
"discovery_date": "2021-02-03T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1930230"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in californium. The certificate based (x509 and RPK) DTLS handshakes fails due to the DTLS server side being set to a wrong internal state by a previous certificate based DTLS handshake failure with TLS parameter mismatch. The highest threat from this vulnerability is to system availability.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "californium-core: DTLS - DoS vulnerability for certificate based handshakes",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Integration"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2020-27222"
},
{
"category": "external",
"summary": "RHBZ#1930230",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1930230"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2020-27222",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27222"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-27222",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27222"
}
],
"release_date": "2021-02-03T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2021-08-18T09:13:12+00:00",
"details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"Red Hat Integration"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2021:3205"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"Red Hat Integration"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "californium-core: DTLS - DoS vulnerability for certificate based handshakes"
},
{
"cve": "CVE-2020-27782",
"cwe": {
"id": "CWE-400",
"name": "Uncontrolled Resource Consumption"
},
"discovery_date": "2020-11-24T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1901304"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Undertow AJP connector. Malicious requests and abrupt connection closes could be triggered by an attacker using query strings with non-RFC compliant characters resulting in a denial of service. The highest threat from this vulnerability is to system availability.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "undertow: special character in query results in server errors",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Integration"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2020-27782"
},
{
"category": "external",
"summary": "RHBZ#1901304",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1901304"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2020-27782",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27782"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-27782",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27782"
}
],
"release_date": "2021-01-25T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2021-08-18T09:13:12+00:00",
"details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"Red Hat Integration"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2021:3205"
},
{
"category": "workaround",
"details": "The issue can be mitigated by using HTTP/1.1 instead of AJP to proxy to the back-end.",
"product_ids": [
"Red Hat Integration"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"Red Hat Integration"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "undertow: special character in query results in server errors"
},
{
"cve": "CVE-2020-28052",
"cwe": {
"id": "CWE-287",
"name": "Improper Authentication"
},
"discovery_date": "2021-01-05T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1912881"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in bouncycastle. The OpenBSDBCrypt.checkPassword utility method compared incorrect data when checking the password allowing incorrect passwords to indicate they were matching with previously hashed ones that were different. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "bouncycastle: password bypass in OpenBSDBCrypt.checkPassword utility possible",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Integration"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2020-28052"
},
{
"category": "external",
"summary": "RHBZ#1912881",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1912881"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2020-28052",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-28052"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-28052",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-28052"
}
],
"release_date": "2020-12-18T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2021-08-18T09:13:12+00:00",
"details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"Red Hat Integration"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2021:3205"
},
{
"category": "workaround",
"details": "Users unable to upgrade to version 1.67 or greater can copy the `OpenBSDBCrypt.doCheckPassword()` method implementation (https://github.com/bcgit/bc-java/blob/r1rv67/core/src/main/java/org/bouncycastle/crypto/generators/OpenBSDBCrypt.java#L259-L343) into their own utility class and supplement it with the required methods and variables as required",
"product_ids": [
"Red Hat Integration"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"Red Hat Integration"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "bouncycastle: password bypass in OpenBSDBCrypt.checkPassword utility possible"
},
{
"cve": "CVE-2020-29582",
"cwe": {
"id": "CWE-276",
"name": "Incorrect Default Permissions"
},
"discovery_date": "2021-02-18T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1930291"
}
],
"notes": [
{
"category": "description",
"text": "In JetBrains Kotlin before 1.4.21, a vulnerable Java API was used for temporary file and folder creation. An attacker was able to read data from such files and list directories due to insecure permissions.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "kotlin: vulnerable Java API was used for temporary file and folder creation which could result in information disclosure",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Red Hat CodeReady Studio 12 is not affected by this vulnerability because It ships kotlin-stdlib. The vulnerable component is not in kotlin-stdlib.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Integration"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2020-29582"
},
{
"category": "external",
"summary": "RHBZ#1930291",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1930291"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2020-29582",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-29582"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-29582",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-29582"
},
{
"category": "external",
"summary": "https://blog.jetbrains.com/blog/2021/02/03/jetbrains-security-bulletin-q4-2020/",
"url": "https://blog.jetbrains.com/blog/2021/02/03/jetbrains-security-bulletin-q4-2020/"
}
],
"release_date": "2021-02-03T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2021-08-18T09:13:12+00:00",
"details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"Red Hat Integration"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2021:3205"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"products": [
"Red Hat Integration"
]
}
],
"threats": [
{
"category": "impact",
"details": "Low"
}
],
"title": "kotlin: vulnerable Java API was used for temporary file and folder creation which could result in information disclosure"
},
{
"acknowledgments": [
{
"names": [
"Ivan Bodrov"
]
},
{
"names": [
"Marc Nuri"
],
"organization": "Red Hat",
"summary": "This issue was discovered by Red Hat."
}
],
"cve": "CVE-2021-20218",
"cwe": {
"id": "CWE-22",
"name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
},
"discovery_date": "2021-02-01T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1923405"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the fabric8 kubernetes-client in version 4.2.0 and after. This flaw allows a malicious pod/container to cause applications using the fabric8 kubernetes-client `copy` command to extract files outside the working path. The highest threat from this vulnerability is to integrity and system availability.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "fabric8-kubernetes-client: vulnerable to a path traversal leading to integrity and availability compromise",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "In OpenShift Container Platform 4 (OCP) there are no plans to maintain the ose-logging-elasticsearch5 container, therefore it has been marked wontfix at this time and maybe fixed in a future update.\n\nRed Hat CodeReady WorkSpaces 2.7.0 does not ship fabric8-kubernetes-client and is therefore not affected by this flaw.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Integration"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2021-20218"
},
{
"category": "external",
"summary": "RHBZ#1923405",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1923405"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2021-20218",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-20218"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-20218",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20218"
},
{
"category": "external",
"summary": "https://github.com/fabric8io/kubernetes-client/issues/2715",
"url": "https://github.com/fabric8io/kubernetes-client/issues/2715"
}
],
"release_date": "2021-01-12T04:35:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2021-08-18T09:13:12+00:00",
"details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"Red Hat Integration"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2021:3205"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H",
"version": "3.1"
},
"products": [
"Red Hat Integration"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "fabric8-kubernetes-client: vulnerable to a path traversal leading to integrity and availability compromise"
},
{
"cve": "CVE-2021-22118",
"cwe": {
"id": "CWE-281",
"name": "Improper Preservation of Permissions"
},
"discovery_date": "2021-06-22T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1974854"
}
],
"notes": [
{
"category": "description",
"text": "In Spring Framework, versions 5.2.x prior to 5.2.15 and versions 5.3.x prior to 5.3.7, a WebFlux application is vulnerable to a privilege escalation: by (re)creating the temporary storage directory, a locally authenticated malicious user can read or modify files that have been uploaded to the WebFlux application, or overwrite arbitrary files with multipart request data.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "spring-web: (re)creating the temporary storage directory could result in a privilege escalation within WebFlux application",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "In OpenShift Container Platform (OCP) the jenkins package bundles the vulnerable version of spring-framework, but as Jenkins is not a type of WebFlux application is not impacted by this vulnerability. Therefore the OCP components have been marked as affected/wontfix. This may be fixed in a future release.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Integration"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2021-22118"
},
{
"category": "external",
"summary": "RHBZ#1974854",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1974854"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2021-22118",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-22118"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-22118",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22118"
},
{
"category": "external",
"summary": "https://github.com/spring-projects/spring-framework/issues/26931",
"url": "https://github.com/spring-projects/spring-framework/issues/26931"
},
{
"category": "external",
"summary": "https://tanzu.vmware.com/security/cve-2021-22118",
"url": "https://tanzu.vmware.com/security/cve-2021-22118"
}
],
"release_date": "2021-05-25T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2021-08-18T09:13:12+00:00",
"details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"Red Hat Integration"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2021:3205"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"products": [
"Red Hat Integration"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "spring-web: (re)creating the temporary storage directory could result in a privilege escalation within WebFlux application"
},
{
"cve": "CVE-2021-27807",
"cwe": {
"id": "CWE-835",
"name": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)"
},
"discovery_date": "2021-03-19T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1941055"
}
],
"notes": [
{
"category": "description",
"text": "A carefully crafted PDF file can trigger an infinite loop while loading the file. This issue affects Apache PDFBox version 2.0.22 and prior 2.0.x versions.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "pdfbox: infinite loop while loading a crafted PDF file",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Integration"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2021-27807"
},
{
"category": "external",
"summary": "RHBZ#1941055",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1941055"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2021-27807",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-27807"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-27807",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-27807"
}
],
"release_date": "2021-03-19T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2021-08-18T09:13:12+00:00",
"details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"Red Hat Integration"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2021:3205"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"Red Hat Integration"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "pdfbox: infinite loop while loading a crafted PDF file"
},
{
"cve": "CVE-2021-27906",
"cwe": {
"id": "CWE-400",
"name": "Uncontrolled Resource Consumption"
},
"discovery_date": "2021-03-19T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1941050"
}
],
"notes": [
{
"category": "description",
"text": "A carefully crafted PDF file can trigger an OutOfMemory-Exception while loading the file. This issue affects Apache PDFBox version 2.0.22 and prior 2.0.x versions.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "pdfbox: OutOfMemory-Exception while loading a crafted PDF file",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Integration"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2021-27906"
},
{
"category": "external",
"summary": "RHBZ#1941050",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1941050"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2021-27906",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-27906"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-27906",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-27906"
}
],
"release_date": "2021-03-19T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2021-08-18T09:13:12+00:00",
"details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"Red Hat Integration"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2021:3205"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"Red Hat Integration"
]
}
],
"threats": [
{
"category": "impact",
"details": "Low"
}
],
"title": "pdfbox: OutOfMemory-Exception while loading a crafted PDF file"
},
{
"cve": "CVE-2021-30468",
"cwe": {
"id": "CWE-835",
"name": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)"
},
"discovery_date": "2021-06-16T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1973392"
}
],
"notes": [
{
"category": "description",
"text": "A vulnerability in the JsonMapObjectReaderWriter of Apache CXF allows an attacker to submit malformed JSON to a web service, which results in the thread getting stuck in an infinite loop, consuming CPU indefinitely. This issue affects Apache CXF versions prior to 3.4.4; Apache CXF versions prior to 3.3.11.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "CXF: Denial of service vulnerability in parsing JSON via JsonMapObjectReaderWriter",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "In OpenShift Container Platform (OCP) the openshift4/ose-logging-elasticsearch6 container bundles the vulnerable version of apache-cxf, but OCP 4.6 is Out Of Support Scope (OOSS) for Moderate and Low impact vulnerabilities because it is now in the Maintenance Phase of the support, hence this component is marked as ooss. Starting in 4.7 this component is delivered as part of the OpenShift Logging product (openshift-logging/elasticsearch6-rhel8 container) and is not affected by this vulnerability.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Integration"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2021-30468"
},
{
"category": "external",
"summary": "RHBZ#1973392",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1973392"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2021-30468",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30468"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-30468",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-30468"
},
{
"category": "external",
"summary": "http://cxf.apache.org/security-advisories.data/CVE-2021-30468.txt.asc?version=1\u0026modificationDate=1623835369690\u0026api=v2",
"url": "http://cxf.apache.org/security-advisories.data/CVE-2021-30468.txt.asc?version=1\u0026modificationDate=1623835369690\u0026api=v2"
}
],
"release_date": "2021-06-16T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2021-08-18T09:13:12+00:00",
"details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"Red Hat Integration"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2021:3205"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"Red Hat Integration"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "CXF: Denial of service vulnerability in parsing JSON via JsonMapObjectReaderWriter"
},
{
"cve": "CVE-2021-31811",
"cwe": {
"id": "CWE-400",
"name": "Uncontrolled Resource Consumption"
},
"discovery_date": "2021-06-12T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1971648"
}
],
"notes": [
{
"category": "description",
"text": "In Apache PDFBox, a carefully crafted PDF file can trigger an OutOfMemory-Exception while loading the file. This issue affects Apache PDFBox version 2.0.23 and prior 2.0.x versions.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "pdfbox: OutOfMemory-Exception while loading a crafted PDF file",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Integration"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2021-31811"
},
{
"category": "external",
"summary": "RHBZ#1971648",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1971648"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2021-31811",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-31811"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-31811",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-31811"
}
],
"release_date": "2021-06-12T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2021-08-18T09:13:12+00:00",
"details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
"product_ids": [
"Red Hat Integration"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2021:3205"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 3.7,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"products": [
"Red Hat Integration"
]
}
],
"threats": [
{
"category": "impact",
"details": "Low"
}
],
"title": "pdfbox: OutOfMemory-Exception while loading a crafted PDF file"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.