There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - The encoding/xml package in Go (all versions) does not correctly preserve the semantics of attribute
    namespace prefixes during tokenization round-trips, which allows an attacker to craft inputs that behave
    in conflicting ways during different stages of processing in affected downstream applications.
    (CVE-2020-29509)

There are packages installed that are affected by multiple vulnerabilities referenced in the following CVEs:

  - The encoding/xml package in Go (all versions) does not correctly preserve the semantics of attribute
    namespace prefixes during tokenization round-trips, which allows an attacker to craft inputs that behave
    in conflicting ways during different stages of processing in affected downstream applications.
    (CVE-2020-29509)

  - The encoding/xml package in Go (all versions) does not correctly preserve the semantics of element
    namespace prefixes during tokenization round-trips, which allows an attacker to craft inputs that behave
    in conflicting ways during different stages of processing in affected downstream applications.
    (CVE-2020-29511)

  - Go before 1.17 does not properly consider extraneous zero characters at the beginning of an IP address
    octet, which (in some situations) allows attackers to bypass access control that is based on IP addresses,
    because of unexpected octal interpretation. This affects net.ParseIP and net.ParseCIDR. (CVE-2021-29923)

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。

  - Go (所有版本) 中的 encoding/xml 套件在權杖化來回行程期間未正確保留屬性命名空間前置詞的語意，進而允許攻擊者特製的輸入在受影響的下游應用程式的不同處理階段期間以沖突的方式運作。
    (CVE-2020-29509)

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。

  - Go（所有版本）中的 encoding/xml 程序包在标记化循环期间未正确保留属性命名空间前缀的语义，这允许攻击者在受影响的下游应用程序进行处理的不同阶段构建以冲突方式运行的输入。
    (CVE-2020-29509)

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。

  - Go (すべてのバージョン) の encoding/xml パッケージが、トークン化のラウンドトリップ中に属性の名前空間プレフィックスのセマンティックを適切に保存しません。これにより、攻撃者が、影響を受けるダウンストリームアプリケーションの処理のさまざまな段階で、競合する方法で動作する入力を細工する可能性があります。
    (CVE-2020-29509)

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。

According to the versions of the golang packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

  - The encoding/xml package in Go (all versions) does not     correctly preserve the semantics of attribute namespace     prefixes during tokenization round-trips, which allows     an attacker to craft inputs that behave in conflicting     ways during different stages of processing in affected     downstream applications.(CVE-2020-29509)

  - The encoding/xml package in Go versions 1.15 and     earlier does not correctly preserve the semantics of     directives during tokenization round-trips, which     allows an attacker to craft inputs that behave in     conflicting ways during different stages of processing     in affected downstream applications.(CVE-2020-29510)

  - The encoding/xml package in Go (all versions) does not     correctly preserve the semantics of element namespace     prefixes during tokenization round-trips, which allows     an attacker to craft inputs that behave in conflicting     ways during different stages of processing in affected     downstream applications.(CVE-2020-29511)

  - Go before 1.14.12 and 1.15.x before 1.15.5 allows     Argument Injection.(CVE-2020-28367)

  - Go before 1.14.12 and 1.15.x before 1.15.5 allows Code     Injection.(CVE-2020-28366)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

According to the versions of the golang packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

  - The encoding/xml package in Go (all versions) does not correctly preserve the semantics of attribute     namespace prefixes during tokenization round-trips, which allows an attacker to craft inputs that behave     in conflicting ways during different stages of processing in affected downstream applications.
    (CVE-2020-29509)

  - The encoding/xml package in Go (all versions) does not correctly preserve the semantics of element     namespace prefixes during tokenization round-trips, which allows an attacker to craft inputs that behave     in conflicting ways during different stages of processing in affected downstream applications.
    (CVE-2020-29511)

  - The go command may generate unexpected code at build time when using cgo. This may result in unexpected     behavior when running a go program which uses cgo. This may occur when running an untrusted module which     contains directories with newline characters in their names. Modules which are retrieved using the go     command, i.e. via 'go get', are not affected (modules retrieved using GOPATH-mode, i.e. GO111MODULE=off,     may be affected). (CVE-2023-29402)

  - On Unix platforms, the Go runtime does not behave differently when a binary is run with the setuid/setgid     bits. This can be dangerous in certain cases, such as when dumping memory state, or assuming the status of     standard i/o file descriptors. If a setuid/setgid binary is executed with standard I/O file descriptors     closed, opening any files can result in unexpected content being read or written with elevated privileges.
    Similarly, if a setuid/setgid program is terminated, either via panic or signal, it may leak the contents     of its registers. (CVE-2023-29403)

  - The go command may execute arbitrary code at build time when using cgo. This may occur when running 'go     get' on a malicious module, or when running any other command which builds untrusted code. This is can by     triggered by linker flags, specified via a '#cgo LDFLAGS' directive. The arguments for a number of flags     which are non-optional are incorrectly considered optional, allowing disallowed flags to be smuggled     through the LDFLAGS sanitization. This affects usage of both the gc and gccgo compilers. (CVE-2023-29404)

  - The go command may execute arbitrary code at build time when using cgo. This may occur when running 'go     get' on a malicious module, or when running any other command which builds untrusted code. This is can by     triggered by linker flags, specified via a '#cgo LDFLAGS' directive. Flags containing embedded spaces are     mishandled, allowing disallowed flags to be smuggled through the LDFLAGS sanitization by including them in     the argument of another flag. This only affects usage of the gccgo compiler. (CVE-2023-29405)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

According to the versions of the golang packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities :

  - Go before 1.14.12 and 1.15.x before 1.15.5 allows Code     Injection. (CVE-2020-28366)

  - Go before 1.14.12 and 1.15.x before 1.15.5 allows     Argument Injection.(CVE-2020-28367)

  - The encoding/xml package in Go (all versions) does not     correctly preserve the semantics of attribute namespace     prefixes during tokenization round-trips, which allows     an attacker to craft inputs that behave in conflicting     ways during different stages of processing in affected     downstream applications.(CVE-2020-29509)

  - The encoding/xml package in Go (all versions) does not     correctly preserve the semantics of attribute namespace     prefixes during tokenization round-trips, which allows     an attacker to craft inputs that behave in conflicting     ways during different stages of processing in affected     downstream applications.(CVE-2020-29511)

  - The encoding/xml package in Go versions 1.15 and     earlier does not correctly preserve the semantics of     directives during tokenization round-trips, which     allows an attacker to craft inputs that behave in     conflicting ways during different stages of processing     in affected downstream applications.(CVE-2020-29510)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

According to the versions of the golang packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

  - Go before 1.14.12 and 1.15.x before 1.15.5 allows Code     Injection.(CVE-2020-28366)

  - Go before 1.14.12 and 1.15.x before 1.15.5 allows     Argument Injection.(CVE-2020-28367)

  - The encoding/xml package in Go (all versions) does not     correctly preserve the semantics of attribute namespace     prefixes during tokenization round-trips, which allows     an attacker to craft inputs that behave in conflicting     ways during different stages of processing in affected     downstream applications.(CVE-2020-29509)

  - The encoding/xml package in Go (all versions) does not     correctly preserve the semantics of element namespace     prefixes during tokenization round-trips, which allows     an attacker to craft inputs that behave in conflicting     ways during different stages of processing in affected     downstream applications.(CVE-2020-29511)

  - The encoding/xml package in Go versions 1.15 and     earlier does not correctly preserve the semantics of     directives during tokenization round-trips, which     allows an attacker to craft inputs that behave in     conflicting ways during different stages of processing     in affected downstream applications.(CVE-2020-29510)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

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

  - The encoding/xml package in Go (all versions) does not correctly preserve the semantics of attribute     namespace prefixes during tokenization round-trips, which allows an attacker to craft inputs that behave     in conflicting ways during different stages of processing in affected downstream applications.
    (CVE-2020-29509)

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

An update of the kubernetes 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
432022	SCA: security update for github.com/russellhaering/gosaml2 (GHSA-xhqq-x44f-9fgg)	Tenable Cloud Security	SCA Checks	2025/8/7	2026/7/2	medium
432022	SCA: security update for github.com/russellhaering/gosaml2 (GHSA-xhqq-x44f-9fgg)	Tenable Self-Hosted Container Security	SCA Checks	2025/8/7	2026/7/2	medium
404756	Alpine: multiple go packages: security update to 1.17-r0	Tenable Cloud Security	Alpine Linux Local Security Checks	2023/10/31	2026/7/2	high
404756	Alpine: multiple go packages: security update to 1.17-r0	Tenable Self-Hosted Container Security	Alpine Linux Local Security Checks	2023/10/31	2026/7/2	high
223571	Linux Distros 未修補弱點：CVE-2020-29509	Nessus	Misc.	2025/3/4	2026/2/28	medium
223571	Linux Distros 未修补的漏洞: CVE-2020-29509	Nessus	Misc.	2025/3/4	2026/2/28	medium
223571	Linux Distros のパッチ未適用の脆弱性: CVE-2020-29509	Nessus	Misc.	2025/3/4	2026/2/28	medium
144699	EulerOS 2.0 SP9 : golang (EulerOS-SA-2021-1025)	Nessus	Huawei Local Security Checks	2021/1/4	2022/5/11	high
188762	EulerOS 2.0 SP10 : golang (EulerOS-SA-2023-2810)	Nessus	Huawei Local Security Checks	2024/1/16	2024/1/16	critical
147555	EulerOS Virtualization 3.0.6.6 : golang (EulerOS-SA-2021-1480)	Nessus	Huawei Local Security Checks	2021/3/10	2022/5/10	high
148062	EulerOS 2.0 SP5 : golang (EulerOS-SA-2021-1678)	Nessus	Huawei Local Security Checks	2021/3/24	2022/5/10	high
223571	Linux Distros Unpatched Vulnerability : CVE-2020-29509	Nessus	Misc.	2025/3/4	2026/2/28	medium
188862	EulerOS 2.0 SP10 : golang (EulerOS-SA-2023-2786)	Nessus	Huawei Local Security Checks	2024/1/16	2024/1/16	critical
204385	Photon OS 4.0: Kubernetes PHSA-2023-4.0-0419	Nessus	PhotonOS Local Security Checks	2024/7/24	2024/7/24	critical
144686	EulerOS 2.0 SP9 : golang (EulerOS-SA-2021-1006)	Nessus	Huawei Local Security Checks	2021/1/4	2022/5/11	high

检测

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