The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2019:2925 advisory.

  - nodejs: Insufficient Slowloris fix causing DoS via server.headersTimeout bypass (CVE-2019-5737)

  - HTTP/2: large amount of data requests leads to denial of service (CVE-2019-9511)

  - HTTP/2: flood using PING frames results in unbounded memory growth (CVE-2019-9512)

  - HTTP/2: flood using PRIORITY frames results in excessive resource consumption (CVE-2019-9513)

  - HTTP/2: flood using HEADERS frames results in unbounded memory growth (CVE-2019-9514)

  - HTTP/2: flood using SETTINGS frames results in unbounded memory growth (CVE-2019-9515)

  - HTTP/2: 0-length headers lead to denial of service (CVE-2019-9516)

  - HTTP/2: request for large response leads to denial of service (CVE-2019-9517)

  - HTTP/2: flood using empty frames results in excessive resource consumption (CVE-2019-9518)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALINUX3-SA-2022:0016 advisory.

    Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities:

    CVE-2019-9511:
    Some HTTP/2 implementations are vulnerable to window size manipulation and stream prioritization     manipulation, potentially leading to a denial of service. The attacker requests a large amount of data     from a specified resource over multiple streams. They manipulate window size and stream priority to force     the server to queue the data in 1-byte chunks. Depending on how efficiently this data is queued, this can     consume excess CPU, memory, or both.

    CVE-2019-9513:
    Some HTTP/2 implementations are vulnerable to resource loops, potentially leading to a denial of service.
    The attacker creates multiple request streams and continually shuffles the priority of the streams in a     way that causes substantial churn to the priority tree. This can consume excess CPU.

    CVE-2019-9516:
    Some HTTP/2 implementations are vulnerable to a header leak, potentially leading to a denial of service.
    The attacker sends a stream of headers with a 0-length header name and 0-length header value, optionally     Huffman encoded into 1-byte or greater headers. Some implementations allocate memory for these headers and     keep the allocation alive until the session dies. This can consume excess memory.

    CVE-2021-23017:
    A security issue in nginx resolver was identified, which might allow an attacker who is able to forge UDP     packets from the DNS server to cause 1-byte memory overwrite, resulting in worker process crash or     potential other impact.

Tenable has extracted the preceding description block directly from the Alibaba Cloud Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:2775 advisory.

    nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency,     performance, and low memory usage.

    Security Fix(es):

    * HTTP/2: large amount of data request leads to denial of service (CVE-2019-9511)

    * HTTP/2: flood using PRIORITY frames resulting in excessive resource consumption (CVE-2019-9513)

    * HTTP/2: 0-length headers leads to denial of service (CVE-2019-9516)

    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.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2021-1753:01 advisory.

    * HTTP/2: large amount of data request leads to denial of service     (CVE-2019-9511)
      * HTTP/2: flood using PRIORITY frames resulting in excessive resource     consumption (CVE-2019-9513)
      * HTTP/2: 0-length headers leads to denial of service (CVE-2019-9516)

Tenable has extracted the preceding description block directly from the MiracleLinux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2019:2799 advisory.

  - Some HTTP/2 implementations are vulnerable to window size manipulation and stream prioritization     manipulation, potentially leading to a denial of service. The attacker requests a large amount of data     from a specified resource over multiple streams. They manipulate window size and stream priority to force     the server to queue the data in 1-byte chunks. Depending on how efficiently this data is queued, this can     consume excess CPU, memory, or both. (CVE-2019-9511)

  - Some HTTP/2 implementations are vulnerable to resource loops, potentially leading to a denial of service.
    The attacker creates multiple request streams and continually shuffles the priority of the streams in a     way that causes substantial churn to the priority tree. This can consume excess CPU. (CVE-2019-9513)

  - Some HTTP/2 implementations are vulnerable to a header leak, potentially leading to a denial of service.
    The attacker sends a stream of headers with a 0-length header name and 0-length header value, optionally     Huffman encoded into 1-byte or greater headers. Some implementations allocate memory for these headers and     keep the allocation alive until the session dies. This can consume excess memory. (CVE-2019-9516)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:5856 advisory.

    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 7.1.7 serves as a     replacement for Red Hat JBoss Enterprise Application Platform 7.1.6, and includes bug fixes and     enhancements. See the Red Hat JBoss Enterprise Application Platform 7.1.7 Release Notes for information     about the most significant bug fixes and enhancements included in this release.

    Security Fix(es):

    * undertow: EAP: field-name is not parsed in accordance to RFC7230 [eap-7.1.z] (CVE-2020-1710)

    * commons-beanutils: apache-commons-beanutils: does not suppresses the class property in PropertyUtilsBean     by default [eap-7.1.z] (CVE-2019-10086)

    * log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink [eap-7.1.z]     (CVE-2022-23302)

    * jackson-databind: default typing mishandling leading to remote code execution [eap-7.1.z]     (CVE-2019-14379)

    * undertow: HTTP/2: flood using HEADERS frames results in unbounded memory growth [eap-7.1.z]     (CVE-2019-9514)

    * undertow: AJP File Read/Inclusion Vulnerability [eap-7.1.z] (CVE-2020-1745)

    * undertow: HTTP/2: large amount of data requests leads to denial of service [eap-7.1.z] (CVE-2019-9511)

    * undertow: servletPath in normalized incorrectly leading to dangerous application mapping which could     result in security bypass [eap-7.1.z] (CVE-2020-1757)

    * undertow: possible Denial Of Service (DOS) in Undertow HTTP server listening on HTTPS [eap-7.1.z]     (CVE-2019-14888)

    * log4j: Unsafe deserialization flaw in Chainsaw log viewer [eap-7.1.z] (CVE-2022-23307)

    * netty: HttpObjectDecoder.java allows Content-Length header to accompanied by second Content-Length     header [eap-7.1.z] (CVE-2019-20445)

    * log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender [eap-7.1.z]     (CVE-2021-4104)

    * undertow: HTTP/2: flood using SETTINGS frames results in unbounded memory growth [eap-7.1.z]     (CVE-2019-9515)

    * infinispan-core: infinispan: invokeAccessibly method from ReflectionUtil class allows to invoke private     methods [eap-7.1.z] (CVE-2019-10174)

    * log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender [eap-7.1.z]     (CVE-2022-23305)

    * jackson-databind: failure to block the logback-core class from polymorphic deserialization leading to     remote code execution [eap-7.1.z] (CVE-2019-12384)

    * wildfly-security-manager: security manager authorization bypass (CVE-2019-14843)

    * HTTP/2: flood using PING frames results in unbounded memory growth (CVE-2019-9512)

    * netty: HTTP request smuggling by mishandled whitespace before the colon in HTTP headers (CVE-2019-16869)

    * jackson-databind: Serialization gadgets in org.apache.log4j.receivers.db.* (CVE-2019-17531)

    * netty: HTTP request smuggling (CVE-2019-20444)

    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.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

An update of the cmake package has been released.

ID	Name	Product	Family	Published	Updated	Severity
145589	CentOS 8 : nodejs:10 (CESA-2019:2925)	Nessus	CentOS Local Security Checks	1/29/2021	2/8/2023	high
236693	Alibaba Cloud Linux 3 : 0016: nginx:1.20 (ALINUX3-SA-2022:0016)	Nessus	Alibaba Cloud Linux Local Security Checks	5/14/2025	5/15/2025	high
210459	RHEL 7 : rh-nginx114-nginx (RHSA-2019:2775)	Nessus	Red Hat Local Security Checks	11/6/2024	11/7/2024	high
291670	MiracleLinux 7 : rh-nginx114-nginx-1.14.1-1.1.0.1.el7.AXS7, rh-nginx114-1.14-6.el7 (AXSA:2021-1753:01)	Nessus	Miracle Linux Local Security Checks	1/19/2026	1/20/2026	high
184596	Rocky Linux 8 : nginx:1.14 (RLSA-2019:2799)	Nessus	Rocky Linux Local Security Checks	11/6/2023	11/7/2023	high
206210	RHEL 7 : Red Hat JBoss Enterprise Application Platform 7.1.7 on RHEL 7 (RHSA-2024:5856)	Nessus	Red Hat Local Security Checks	8/26/2024	11/7/2024	critical
332524	Photon OS 5.0: Cmake PHSA-2023-5.0-91-0035	Nessus	PhotonOS Local Security Checks	8/5/2026	8/6/2026	critical

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