rhsa-2024_5147
Vulnerability from csaf_redhat
Published
2024-08-08 17:23
Modified
2024-09-18 08:49
Summary
Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.4.18 Security update

Notes

Topic
An update is now available for Red Hat JBoss Enterprise Application Platform 7.4. 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 Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime. This release of Red Hat JBoss Enterprise Application Platform 7.4.18 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.4.17, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.4.18 Release Notes for information about the most significant bug fixes and enhancements included in this release. Security Fix(es): * undertow: response write hangs in case of Java 17 TLSv1.3 NewSessionTicket [eap-7.4.z] (CVE-2024-5971) * undertow: LearningPushHandler can lead to remote memory DoS attacks [eap-7.4.z] (CVE-2024-3653) * org.bouncycastle-bcprov-jdk18on: BouncyCastle vulnerable to a timing variant of Bleichenbacher (Marvin Attack) [eap-7.4.z] (CVE-2024-30171) * org.bouncycastle:bcprov-jdk18on: org.bouncycastle: Importing an EC certificate with crafted F2m parameters may lead to Denial of Service [eap-7.4.z] (CVE-2024-29857) * netty-codec-http: Allocation of Resources Without Limits or Throttling [eap-7.4.z] (CVE-2024-29025) * org.bouncycastle:bcprov-jdk18on: Infinite loop in ED25519 verification in the ScalarUtil class [eap-7.4.z] (CVE-2024-30172) * HTTP-2: httpd: CONTINUATION frames DoS [eap-7.4.z] (CVE-2024-27316) 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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        "text": "An update is now available for Red Hat JBoss Enterprise Application Platform 7.4. 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.",
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        "text": "Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime. This release of Red Hat JBoss Enterprise Application Platform 7.4.18 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.4.17, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.4.18 Release Notes for information about the most significant bug fixes and enhancements included in this release.\n\nSecurity Fix(es):\n\n* undertow: response write hangs in case of Java 17 TLSv1.3 NewSessionTicket [eap-7.4.z] (CVE-2024-5971)\n\n* undertow: LearningPushHandler can lead to remote memory DoS attacks [eap-7.4.z] (CVE-2024-3653)\n\n* org.bouncycastle-bcprov-jdk18on: BouncyCastle vulnerable to a timing variant of Bleichenbacher (Marvin Attack) [eap-7.4.z] (CVE-2024-30171)\n\n* org.bouncycastle:bcprov-jdk18on: org.bouncycastle: Importing an EC certificate with crafted F2m parameters may lead to Denial of Service [eap-7.4.z] (CVE-2024-29857)\n\n* netty-codec-http: Allocation of Resources Without Limits or Throttling [eap-7.4.z] (CVE-2024-29025)\n\n* org.bouncycastle:bcprov-jdk18on: Infinite loop in ED25519 verification in the ScalarUtil class [eap-7.4.z] (CVE-2024-30172)\n\n* HTTP-2: httpd: CONTINUATION frames DoS [eap-7.4.z] (CVE-2024-27316)\n\nFor 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.",
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          "text": "A vulnerability was found in Undertow. This issue requires enabling the learning-push handler in the server\u0027s config, which is disabled by default, leaving the maxAge config in the handler unconfigured. The default is -1, which makes the handler vulnerable. If someone overwrites that config, the server is not subject to the attack. The attacker needs to be able to reach the server with a normal HTTP request.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "undertow: LearningPushHandler can lead to remote memory DoS attacks",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Red Hat rates this as a Low impact vulnerability since the attacker needs to perform HTTP requests and the server must have incomplete configuration settings.",
          "title": "Statement"
        },
        {
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          "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"
        }
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          "url": "https://access.redhat.com/security/cve/CVE-2024-3653"
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          "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-3653"
        }
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          "details": "Before applying this update, ensure all previously released errata relevant to your system have been applied. Also, back up your existing installation, including all applications, configuration files, databases and database settings. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258",
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          "details": "Setting the maxAge configuration is sufficient to prevent the behavior of this vulnerability being explored.",
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      "scores": [
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            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "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:L",
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      ],
      "threats": [
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          "category": "impact",
          "details": "Low"
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      ],
      "title": "undertow: LearningPushHandler can lead to remote memory DoS attacks"
    },
    {
      "cve": "CVE-2024-5971",
      "cwe": {
        "id": "CWE-674",
        "name": "Uncontrolled Recursion"
      },
      "discovery_date": "2024-06-13T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2292211"
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      "notes": [
        {
          "category": "description",
          "text": "A vulnerability was found in Undertow, where the chunked response hangs after the body was flushed. The response headers and body were sent but the client would continue waiting as Undertow does not send the expected 0\\r\\n termination of the chunked response. This results in uncontrolled resource consumption, leaving the server side to a denial of service attack. This happens only with Java 17 TLSv1.3 scenarios.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "undertow: response write hangs in case of Java 17 TLSv1.3 NewSessionTicket",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "The identified vulnerability in Undertow, where chunked responses fail to terminate properly under Java 17 with TLSv1.3, represents a significant security concern due to its potential for uncontrolled resource consumption and denial of service (DoS) attacks. This issue arises from Undertow\u0027s mishandling of chunked response termination after initial data flushing, leading to clients waiting indefinitely for completion signals that are not sent. Such behavior could be exploited by malicious actors to exhaust server resources, resulting in service degradation or unavailability.",
          "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"
        }
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        },
        {
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          "details": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
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            "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",
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        }
      ],
      "threats": [
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          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "undertow: response write hangs in case of Java 17 TLSv1.3 NewSessionTicket"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Bartek Nowotarski"
          ],
          "organization": "nowotarski.info"
        }
      ],
      "cve": "CVE-2024-27316",
      "cwe": {
        "id": "CWE-400",
        "name": "Uncontrolled Resource Consumption"
      },
      "discovery_date": "2024-03-06T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2268277"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A vulnerability was found in how Apache httpd implements the HTTP/2 protocol. There are insufficient limitations placed on the amount of CONTINUATION frames that can be sent within a single stream. This issue could allow an unauthenticated remote attacker to send packets to vulnerable servers, which could use up memory resources to cause a Denial of Service.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "httpd: CONTINUATION frames DoS",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Red Hat rates the security impact of this vulnerability as Moderate, in alignment with upstream Apache. The worst case scenario is memory exhaustion causing a denial of service. Once an attack has ended, the system should return to normal operations on its own.\n\nThis vulnerability stems from an imperfect definition of the HTTP/2 protocol. As the httpd component is widely utilized across nearly every major Red Hat offering, a full listing of impacted packages will not be provided. Therefore, the \u201cAffected Packages and Issued Red Hat Security Errata\u201d section contains a simplified list of what offerings need to remediate this vulnerability. Every impacted offering has at least one representative component listed, but potentially not all of them.",
          "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 JBoss Enterprise Application Platform 7.1.0"
        ]
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          "url": "https://access.redhat.com/security/cve/CVE-2024-27316"
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          "summary": "RHBZ#2268277",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2268277"
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        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2024-27316",
          "url": "https://www.cve.org/CVERecord?id=CVE-2024-27316"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2024-27316",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-27316"
        },
        {
          "category": "external",
          "summary": "https://httpd.apache.org/security/vulnerabilities_24.html",
          "url": "https://httpd.apache.org/security/vulnerabilities_24.html"
        },
        {
          "category": "external",
          "summary": "https://nowotarski.info/http2-continuation-flood/",
          "url": "https://nowotarski.info/http2-continuation-flood/"
        },
        {
          "category": "external",
          "summary": "https://www.kb.cert.org/vuls/id/421644",
          "url": "https://www.kb.cert.org/vuls/id/421644"
        }
      ],
      "release_date": "2024-04-03T00:00:00+00:00",
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        {
          "category": "workaround",
          "details": "Red Hat has investigated whether a possible mitigation exists for this issue, and has not been able to identify a practical example. Please update the affected package as soon as possible.",
          "product_ids": [
            "Red Hat JBoss Enterprise Application Platform 7.1.0"
          ]
        }
      ],
      "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 JBoss Enterprise Application Platform 7.1.0"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "httpd: CONTINUATION frames DoS"
    },
    {
      "cve": "CVE-2024-29025",
      "cwe": {
        "id": "CWE-770",
        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "discovery_date": "2024-04-03T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2272907"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the io.netty:netty-codec-http package. Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling issues due to the accumulation of data in the HttpPostRequestDecoder. The decoder cumulates bytes in the undecodedChunk buffer until it can decode a field, allowing data to accumulate without limits. This flaw allows an attacker to cause a denial of service by sending a chunked post consisting of many small fields that will be accumulated in the bodyListHttpData list.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "netty-codec-http: Allocation of Resources Without Limits or Throttling",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "The vulnerability in io.netty:netty-codec-http, allowing for Allocation of Resources Without Limits or Throttling issues, is assessed as moderate severity due to its potential impact on system availability and performance. By exploiting the flaw in HttpPostRequestDecoder, an attacker can craft chunked POST requests with numerous small fields, causing excessive accumulation of data in memory buffers. This unrestricted accumulation can lead to significant memory consumption on the server, potentially exhausting available resources and resulting in denial of service (DoS) conditions.",
          "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 JBoss Enterprise Application Platform 7.1.0"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2024-29025"
        },
        {
          "category": "external",
          "summary": "RHBZ#2272907",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2272907"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2024-29025",
          "url": "https://www.cve.org/CVERecord?id=CVE-2024-29025"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2024-29025",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-29025"
        },
        {
          "category": "external",
          "summary": "https://gist.github.com/vietj/f558b8ea81ec6505f1e9a6ca283c9ae3",
          "url": "https://gist.github.com/vietj/f558b8ea81ec6505f1e9a6ca283c9ae3"
        },
        {
          "category": "external",
          "summary": "https://github.com/netty/netty/commit/0d0c6ed782d13d423586ad0c71737b2c7d02058c",
          "url": "https://github.com/netty/netty/commit/0d0c6ed782d13d423586ad0c71737b2c7d02058c"
        },
        {
          "category": "external",
          "summary": "https://github.com/netty/netty/security/advisories/GHSA-5jpm-x58v-624v",
          "url": "https://github.com/netty/netty/security/advisories/GHSA-5jpm-x58v-624v"
        },
        {
          "category": "external",
          "summary": "https://security.snyk.io/vuln/SNYK-JAVA-IONETTY-6483812",
          "url": "https://security.snyk.io/vuln/SNYK-JAVA-IONETTY-6483812"
        }
      ],
      "release_date": "2024-03-25T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Before applying this update, ensure all previously released errata relevant to your system have been applied. Also, back up your existing installation, including all applications, configuration files, databases and database settings. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat JBoss Enterprise Application Platform 7.1.0"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2024:5147"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
            "Red Hat JBoss Enterprise Application Platform 7.1.0"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "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:L",
            "version": "3.1"
          },
          "products": [
            "Red Hat JBoss Enterprise Application Platform 7.1.0"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "netty-codec-http: Allocation of Resources Without Limits or Throttling"
    },
    {
      "cve": "CVE-2024-29857",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "discovery_date": "2024-06-19T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2293028"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A vulnerability was found in Bouncy Castle. An issue was discovered in ECCurve.java and ECCurve.cs in Bouncy Castle Java (BC Java). Importing an EC certificate with crafted F2m parameters can lead to excessive CPU consumption during the evaluation of the curve parameters.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "org.bouncycastle: Importing an EC certificate with crafted F2m parameters may lead to Denial of Service",
          "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 JBoss Enterprise Application Platform 7.1.0"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2024-29857"
        },
        {
          "category": "external",
          "summary": "RHBZ#2293028",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2293028"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2024-29857",
          "url": "https://www.cve.org/CVERecord?id=CVE-2024-29857"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2024-29857",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-29857"
        }
      ],
      "release_date": "2024-06-14T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Before applying this update, ensure all previously released errata relevant to your system have been applied. Also, back up your existing installation, including all applications, configuration files, databases and database settings. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat JBoss Enterprise Application Platform 7.1.0"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2024:5147"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat JBoss Enterprise Application Platform 7.1.0"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "org.bouncycastle: Importing an EC certificate with crafted F2m parameters may lead to Denial of Service"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Hubert Kario"
          ],
          "organization": "Red Hat",
          "summary": "This issue was discovered by Red Hat."
        }
      ],
      "cve": "CVE-2024-30171",
      "cwe": {
        "id": "CWE-208",
        "name": "Observable Timing Discrepancy"
      },
      "discovery_date": "2024-04-18T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2276360"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the Bouncy Castle Java cryptography APIs. Affected versions of the org.bouncycastle:bcprov-jdk18on package are vulnerable to Observable Timing Discrepancy via the PKCS#1 1.5 and OAEP decryption process (a.k.a. Marvin Attack). An attacker can recover cipher-texts via a side-channel attack by exploiting the Marvin security flaw. The PKCS#1 1.5 attack vector leaks data via javax.crypto.Cipher exceptions and the OAEP interface vector leaks via the bit size of the decrypted data.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "bc-java: BouncyCastle vulnerable to a timing variant of Bleichenbacher (Marvin Attack)",
          "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 JBoss Enterprise Application Platform 7.1.0"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2024-30171"
        },
        {
          "category": "external",
          "summary": "RHBZ#2276360",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2276360"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2024-30171",
          "url": "https://www.cve.org/CVERecord?id=CVE-2024-30171"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2024-30171",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-30171"
        },
        {
          "category": "external",
          "summary": "https://people.redhat.com/~hkario/marvin/",
          "url": "https://people.redhat.com/~hkario/marvin/"
        }
      ],
      "release_date": "2024-04-18T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Before applying this update, ensure all previously released errata relevant to your system have been applied. Also, back up your existing installation, including all applications, configuration files, databases and database settings. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat JBoss Enterprise Application Platform 7.1.0"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2024:5147"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
            "Red Hat JBoss Enterprise Application Platform 7.1.0"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat JBoss Enterprise Application Platform 7.1.0"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "bc-java: BouncyCastle vulnerable to a timing variant of Bleichenbacher (Marvin Attack)"
    },
    {
      "cve": "CVE-2024-30172",
      "cwe": {
        "id": "CWE-835",
        "name": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)"
      },
      "discovery_date": "2024-06-19T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2293025"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the Bouncy Castle Java Cryptography APIs. Affected versions of this package are vulnerable to an Infinite loop issue in ED25519 verification in the ScalarUtil class. This flaw allows an attacker to send a malicious signature and public key to trigger a denial of service.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "org.bouncycastle:bcprov-jdk18on: Infinite loop in ED25519 verification in the ScalarUtil class",
          "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 JBoss Enterprise Application Platform 7.1.0"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2024-30172"
        },
        {
          "category": "external",
          "summary": "RHBZ#2293025",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2293025"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2024-30172",
          "url": "https://www.cve.org/CVERecord?id=CVE-2024-30172"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2024-30172",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-30172"
        },
        {
          "category": "external",
          "summary": "https://www.bouncycastle.org/latest_releases.html",
          "url": "https://www.bouncycastle.org/latest_releases.html"
        }
      ],
      "release_date": "2024-05-09T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Before applying this update, ensure all previously released errata relevant to your system have been applied. Also, back up your existing installation, including all applications, configuration files, databases and database settings. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat JBoss Enterprise Application Platform 7.1.0"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2024:5147"
        }
      ],
      "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 JBoss Enterprise Application Platform 7.1.0"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "org.bouncycastle:bcprov-jdk18on: Infinite loop in ED25519 verification in the ScalarUtil class"
    }
  ]
}


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