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, the following vulnerability has been resolved: s390: avoid using global register for     current_stack_pointer Commit 30de14b1884b (s390: current_stack_pointer shouldn't be a function) made     current_stack_pointer a global register variable like on many other architectures. Unfortunately on s390     it uncovers old gcc bug which is fixed only since gcc-9.1 [gcc commit 3ad7fed1cc87 (S/390: Fix PR89775.
    Stackpointer save/restore instructions removed)] and backported to gcc-8.4 and later. Due to this bug gcc     versions prior to 8.4 generate broken code which leads to stack corruptions. Current minimal gcc version     required to build the kernel is declared as 5.1. It is not possible to fix all old gcc versions, so work     around this problem by avoiding using global register variable for current_stack_pointer. (CVE-2022-49804)

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

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。

  - Linux カーネルでは、以下の脆弱性が解決されています: s390: avoid using global register for current_stack_pointer Commit 30de14b1884b (s390: current_stack_pointer shouldn't be a function) made current_stack_pointer a global register variable like on many other architectures. Unfortunately on s390 it uncovers old gcc bug which is fixed only since gcc-9.1 [gcc commit 3ad7fed1cc87 (S/390: Fix PR89775.
    Stackpointer save/restore instructions removed)] and backported to gcc-8.4 and later. Due to this bug gcc versions prior to 8.4 generate broken code which leads to stack corruptions. Current minimal gcc version required to build the kernel is declared as 5.1. It is not possible to fix all old gcc versions, so work around this problem by avoiding using global register variable for current_stack_pointer. (CVE-2022-49804)

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。

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。

  - 已解決 Linux 核心中的下列弱點：s390: avoid using global register for current_stack_pointer Commit 30de14b1884b (s390: current_stack_pointer shouldn't be a function) made current_stack_pointer a global register variable like on many other architectures. Unfortunately on s390 it uncovers old gcc bug which is fixed only since gcc-9.1 [gcc commit 3ad7fed1cc87 (S/390: Fix PR89775.
    Stackpointer save/restore instructions removed)] and backported to gcc-8.4 and later. Due to this bug gcc versions prior to 8.4 generate broken code which leads to stack corruptions. Current minimal gcc version required to build the kernel is declared as 5.1. It is not possible to fix all old gcc versions, so work around this problem by avoiding using global register variable for current_stack_pointer. (CVE-2022-49804)

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。

  - 已修复 Linux 内核中的下列漏洞：s390: avoid using global register for current_stack_pointer Commit 30de14b1884b (s390: current_stack_pointer shouldn't be a function) made current_stack_pointer a global register variable like on many other architectures. Unfortunately on s390 it uncovers old gcc bug which is fixed only since gcc-9.1 [gcc commit 3ad7fed1cc87 (S/390: Fix PR89775.
    Stackpointer save/restore instructions removed)] and backported to gcc-8.4 and later. Due to this bug gcc versions prior to 8.4 generate broken code which leads to stack corruptions. Current minimal gcc version required to build the kernel is declared as 5.1. It is not possible to fix all old gcc versions, so work around this problem by avoiding using global register variable for current_stack_pointer. (CVE-2022-49804)

请注意，Nessus 依赖供应商报告的程序包是否存在进行判断。

ID	Name	Product	Family	Published	Updated	Severity
247301	Linux Distros Unpatched Vulnerability : CVE-2022-49804	Nessus	Misc.	8/10/2025	8/10/2025	high
247301	Linux Distros のパッチ未適用の脆弱性: CVE-2022-49804	Nessus	Misc.	8/10/2025	8/10/2025	high
247301	Linux Distros 未修補的弱點：CVE-2022-49804	Nessus	Misc.	8/10/2025	8/10/2025	high
247301	Linux Distros 未修补的漏洞：CVE-2022-49804	Nessus	Misc.	8/10/2025	8/10/2025	high
237324	RHEL 9 : kernel (RHSA-2025:6966)	Nessus	Red Hat Local Security Checks	5/27/2025	8/15/2025	critical
237324	RHEL 9：核心 (RHSA-2025:6966)	Nessus	Red Hat Local Security Checks	5/27/2025	8/15/2025	critical
237324	RHEL 9 : kernel (RHSA-2025:6966)	Nessus	Red Hat Local Security Checks	5/27/2025	8/15/2025	critical
237324	RHEL 9：内核 (RHSA-2025:6966)	Nessus	Red Hat Local Security Checks	5/27/2025	8/15/2025	critical

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