The remote Fedora 35 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2022-97de53f202 advisory.

    Security: processing of a specially crafted mp4 file by the     ngx_http_mp4_module might cause a worker process crash, worker     process memory disclosure, or might have potential other impact     (CVE-2022-41741, CVE-2022-41742).

Tenable has extracted the preceding description block directly from the Fedora 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 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:7619 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):

    * nginx: Memory corruption in the ngx_http_mp4_module (CVE-2022-41741)

    * nginx: Memory disclosure in the ngx_http_mp4_module (CVE-2022-41742)

    * nginx: specially crafted MP4 file may cause denial of service (CVE-2024-7347)

    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 version of nginx installed on the remote host is prior to 1.22.1-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2NGINX1-2023-001 advisory.

    NGINX Open Source before versions 1.23.2 and 1.22.1, NGINX Open Source Subscription before versions R2 P1     and R1 P1, and NGINX Plus before versions R27 P1 and R26 P1 have a vulnerability in the module     ngx_http_mp4_module that might allow a local attacker to corrupt NGINX worker memory, resulting in its     termination or potential other impact using a specially crafted audio or video file. The issue affects     only NGINX products that are built with the ngx_http_mp4_module, when the mp4 directive is used in the     configuration file. Further, the attack is possible only if an attacker can trigger processing of a     specially crafted audio or video file with the module ngx_http_mp4_module. (CVE-2022-41741)

    NGINX Open Source before versions 1.23.2 and 1.22.1, NGINX Open Source Subscription before versions R2 P1     and R1 P1, and NGINX Plus before versions R27 P1 and R26 P1 have a vulnerability in the module     ngx_http_mp4_module that might allow a local attacker to cause a worker process crash, or might result in     worker process memory disclosure by using a specially crafted audio or video file. The issue affects only     NGINX products that are built with the module ngx_http_mp4_module, when the mp4 directive is used in the     configuration file. Further, the attack is possible only if an attacker can trigger processing of a     specially crafted audio or video file with the module ngx_http_mp4_module. (CVE-2022-41742)

Tenable has extracted the preceding description block directly from the tested product 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 nginx package has been released.

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 676d4f16-4fb3-11ed-a374-8c164567ca3c advisory.

  - NGINX Open Source before versions 1.23.2 and 1.22.1, NGINX Open Source Subscription before versions R2 P1     and R1 P1, and NGINX Plus before versions R27 P1 and R26 P1 have a vulnerability in the module     ngx_http_mp4_module that might allow a local attacker to corrupt NGINX worker memory, resulting in its     termination or potential other impact using a specially crafted audio or video file. The issue affects     only NGINX products that are built with the ngx_http_mp4_module, when the mp4 directive is used in the     configuration file. Further, the attack is possible only if an attacker can trigger processing of a     specially crafted audio or video file with the module ngx_http_mp4_module. (CVE-2022-41741)

  - NGINX Open Source before versions 1.23.2 and 1.22.1, NGINX Open Source Subscription before versions R2 P1     and R1 P1, and NGINX Plus before versions R27 P1 and R26 P1 have a vulnerability in the module     ngx_http_mp4_module that might allow a local attacker to cause a worker process crash, or might result in     worker process memory disclosure by using a specially crafted audio or video file. The issue affects only     NGINX products that are built with the module ngx_http_mp4_module, when the mp4 directive is used in the     configuration file. Further, the attack is possible only if an attacker can trigger processing of a     specially crafted audio or video file with the module ngx_http_mp4_module. (CVE-2022-41742)

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

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
169068	Fedora 35 : nginx (2022-97de53f202)	Nessus	Fedora Local Security Checks	2022/12/22	2024/11/14	critical
237347	RHEL 9 : nginx (RHSA-2025:7619)	Nessus	Red Hat Local Security Checks	2025/5/27	2025/6/5	medium
182011	Amazon Linux 2 : nginx (ALASNGINX1-2023-001)	Nessus	Amazon Linux Local Security Checks	2023/9/27	2024/12/11	critical
203197	Photon OS 4.0: Nginx PHSA-2022-4.0-0272	Nessus	PhotonOS Local Security Checks	2024/7/23	2024/7/23	high
166298	FreeBSD : nginx -- Two vulnerabilities (676d4f16-4fb3-11ed-a374-8c164567ca3c)	Nessus	FreeBSD Local Security Checks	2022/10/20	2023/11/2	high

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