The remote Oracle Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2024-0609 advisory.

    [115.7.0-1.0.1]
    - Update to 115.7.0 build1

Tenable has extracted the preceding description block directly from the Oracle 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 host is affected by the vulnerability described in GLSA-202402-26 (Mozilla Firefox: Multiple Vulnerabilities)

  - An out of bounds write in ANGLE could have allowed an attacker to corrupt memory leading to a potentially     exploitable crash. This vulnerability affects Firefox < 122, Firefox ESR < 115.7, and Thunderbird < 115.7.
    (CVE-2024-0741)

  - It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally by     the user due to an incorrect timestamp used to prevent input after page load. This vulnerability affects     Firefox < 122, Firefox ESR < 115.7, and Thunderbird < 115.7. (CVE-2024-0742)

  - An unchecked return value in TLS handshake code could have caused a potentially exploitable crash. This     vulnerability affects Firefox < 122. (CVE-2024-0743)

  - In some circumstances, JIT compiled code could have dereferenced a wild pointer value. This could have led     to an exploitable crash. This vulnerability affects Firefox < 122. (CVE-2024-0744)

  - The WebAudio `OscillatorNode` object was susceptible to a stack buffer overflow. This could have led to a     potentially exploitable crash. This vulnerability affects Firefox < 122. (CVE-2024-0745)

  - A Linux user opening the print preview dialog could have caused the browser to crash. This vulnerability     affects Firefox < 122, Firefox ESR < 115.7, and Thunderbird < 115.7. (CVE-2024-0746)

  - When a parent page loaded a child in an iframe with `unsafe-inline`, the parent Content Security Policy     could have overridden the child Content Security Policy. This vulnerability affects Firefox < 122, Firefox     ESR < 115.7, and Thunderbird < 115.7. (CVE-2024-0747)

  - A compromised content process could have updated the document URI. This could have allowed an attacker to     set an arbitrary URI in the address bar or history. This vulnerability affects Firefox < 122.
    (CVE-2024-0748)

  - A phishing site could have repurposed an `about:` dialog to show phishing content with an incorrect origin     in the address bar. This vulnerability affects Firefox < 122 and Thunderbird < 115.7. (CVE-2024-0749)

  - A bug in popup notifications delay calculation could have made it possible for an attacker to trick a user     into granting permissions. This vulnerability affects Firefox < 122, Firefox ESR < 115.7, and Thunderbird     < 115.7. (CVE-2024-0750)

  - A malicious devtools extension could have been used to escalate privileges. This vulnerability affects     Firefox < 122, Firefox ESR < 115.7, and Thunderbird < 115.7. (CVE-2024-0751)

  - A use-after-free crash could have occurred on macOS if a Firefox update were being applied on a very busy     system. This could have resulted in an exploitable crash. This vulnerability affects Firefox < 122.
    (CVE-2024-0752)

  - In specific HSTS configurations an attacker could have bypassed HSTS on a subdomain. This vulnerability     affects Firefox < 122, Firefox ESR < 115.7, and Thunderbird < 115.7. (CVE-2024-0753)

  - Some WASM source files could have caused a crash when loaded in devtools. This vulnerability affects     Firefox < 122. (CVE-2024-0754)

  - Memory safety bugs present in Firefox 121, Firefox ESR 115.6, and Thunderbird 115.6. Some of these bugs     showed evidence of memory corruption and we presume that with enough effort some of these could have been     exploited to run arbitrary code. This vulnerability affects Firefox < 122, Firefox ESR < 115.7, and     Thunderbird < 115.7. (CVE-2024-0755)

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 Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2024:0067 advisory.

    Package updates are available for TencentOS Server 2 that fix the following vulnerabilities:

    CVE-2024-0741:
    The Mozilla Foundation Security Advisory describes this flaw as:

    An out of bounds write in ANGLE could have allowed an attacker to corrupt memory leading to a potentially     exploitable crash.

    CVE-2024-0742:
    The Mozilla Foundation Security Advisory describes this flaw as:

    It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally by     the user due to an incorrect timestamp used to prevent input after page load.

    CVE-2024-0746:
    The Mozilla Foundation Security Advisory describes this flaw as:

    A Linux user opening the print preview dialog could have caused the browser to crash.

    CVE-2024-0747:
    The Mozilla Foundation Security Advisory describes this flaw as:

    When a parent page loaded a child in an iframe with `unsafe-inline`, the parent Content Security Policy     could have overridden the child Content Security Policy.

    CVE-2024-0749:
    The Mozilla Foundation Security Advisory describes this flaw as:

    A phishing site could have repurposed an `about:` dialog to show phishing content with an incorrect origin     in the address bar.

    CVE-2024-0750:
    The Mozilla Foundation Security Advisory describes this flaw as:

    A bug in popup notifications delay calculation could have made it possible for an attacker to trick a user     into granting permissions.

    CVE-2024-0751:
    The Mozilla Foundation Security Advisory describes this flaw as:

    A malicious devtools extension could have been used to escalate privileges.

    CVE-2024-0753:
    The Mozilla Foundation Security Advisory describes this flaw as:

    In specific HSTS configurations an attacker could have bypassed HSTS on a subdomain.

    CVE-2024-0755:
    The Mozilla Foundation Security Advisory describes this flaw as:

    Memory safety bugs present in Firefox 121, Firefox ESR 115.6, and Thunderbird 115.6. Some of these bugs     showed evidence of memory corruption and we presume that with enough effort some of these could have been     exploited to run arbitrary code.

Tenable has extracted the preceding description block directly from the Tencent 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 Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - A malicious devtools extension could have been used to escalate privileges. This vulnerability affects     Firefox < 122, Firefox ESR < 115.7, and Thunderbird < 115.7. (CVE-2024-0751)

Note that Nessus relies on the presence of the package as reported by the vendor.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
189861	Oracle Linux 8 : thunderbird (ELSA-2024-0609)	Nessus	Oracle Linux Local Security Checks	2024/1/31	2025/9/9	high
190762	GLSA-202402-26 : Mozilla Firefox: Multiple Vulnerabilities	Nessus	Gentoo Local Security Checks	2024/2/20	2024/4/19	high
238608	TencentOS Server 2: firefox (TSSA-2024:0067)	Nessus	Tencent Local Security Checks	2025/6/16	2025/11/20	high
247981	Linux Distros Unpatched Vulnerability : CVE-2024-0751	Nessus	Misc.	2025/8/11	2026/7/25	high

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