Linux/Unix 主機上安裝了一個或多個受到弱點影響的套件，且供應商未提供可用的修補程式。

  - 在 5.16.3之前的 Linux 核心中drivers/bluetooth/hci_qca.c 錯誤解譯了 devm_gpiod_get_index_optional 傳回值 (在錯誤情況下預期其為 NULL但實際上為錯誤指標)。 (CVE-2023-23002)

請注意，Nessus 依賴供應商報告的套件存在。

Linux/Unix 主机中安装的一个或多个程序包受到一个漏洞影响，而供应商没有提供补丁程序。

  - 在 5.16.3之前版本的 Linux 内核中drivers/bluetooth/hci_qca.c 错误解释 devm_gpiod_get_index_optional 返回值在错误情况中预期为 NULL而实际上是错误指针。 (CVE-2023-23002)

请注意，Nessus 依赖供应商报告的程序包是否存在进行判断。

Linux/Unix ホストには、ベンダーが提供するパッチが利用できない脆弱性の影響を受ける複数のパッケージがインストールされています。

  - 5.16.3より前の Linux カーネルでは、drivers/bluetooth/hci_qca.c が devm_gpiod_get_index_optional の戻り値を誤って解釈しますエラーの際には NULL であることを期待しますが、実際にはエラーポインターです。CVE-2023-23002

Nessus は、ベンダーによって報告されたパッケージの存在に依存していることに注意してください。

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - In the Linux kernel before 5.16.3, drivers/bluetooth/hci_qca.c misinterprets the     devm_gpiod_get_index_optional return value (expects it to be NULL in the error case, whereas it is     actually an error pointer). (CVE-2023-23002)

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

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-414324 advisory.

    In the Linux kernel before 5.16.3, drivers/bluetooth/hci_qca.c misinterprets the     devm_gpiod_get_index_optional return value (expects it to be NULL in the error case, whereas it is     actually an error pointer).

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

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

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-23002 advisory.

  - In the Linux kernel before 5.16.3, drivers/bluetooth/hci_qca.c misinterprets the     devm_gpiod_get_index_optional return value (expects it to be NULL in the error case, whereas it is     actually an error pointer). (CVE-2023-23002)

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

An update of the linux package has been released.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
246057	Linux Distros 未修補的弱點：CVE-2023-23002	Nessus	Misc.	2025/8/8	2025/8/8	medium
246057	Linux Distros 未修补的漏洞：CVE-2023-23002	Nessus	Misc.	2025/8/8	2025/8/8	medium
246057	Linux Distros のパッチ未適用の脆弱性: CVE-2023-23002	Nessus	Misc.	2025/8/8	2025/8/8	medium
246057	Linux Distros Unpatched Vulnerability : CVE-2023-23002	Nessus	Misc.	2025/8/8	2025/8/8	medium
266775	Unity Linux 20.1070e Security Update: kernel (UTSA-2025-414324)	Nessus	Unity Linux Local Security Checks	2025/10/7	2025/10/15	medium
173462	CBL Mariner 2.0 Security Update: kernel (CVE-2023-23002)	Nessus	MarinerOS Local Security Checks	2023/3/28	2025/2/10	medium
151965	Photon OS 4.0: Linux PHSA-2021-4.0-0065	Nessus	PhotonOS Local Security Checks	2021/7/22	2026/3/23	high

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