遠端 Oracle Linux 8 主機中安裝的套件受到 ELSA-2020-3665 公告中提及的多個弱點影響。

  -在 1.13.15 版之前和 1.14.7 版之前 14.x 版本的 Go 中，可透過無效輸入在編碼/二進位的 ReadUvarint 和 ReadVarint 中產生無限讀取迴圈。(CVE-2020-16845)

  - 0.3.3 之前的 x / text 套件 (適用於 Go) 在編碼/unicode 中有一個弱點，可導致 UTF-16 解碼器進入無限迴圈，進而造成程式損毀或記憶體不足。如果呼叫解碼器上的字串函式，或將解碼器傳遞至 golang.org/x/text/transform.String，則攻擊者可提供單一位元組給以 UseBOM 或 ExpectBOM 具現化的 UTF16 解碼器，以觸發無限迴圈。(CVE-2020-14040)

  -在 1.13.13 版之前和 1.14.5 版之前 1.14.x 版本的 Go 中，某些 net/http 伺服器中有資料爭用情形，httputil.ReverseProxy 處置程式即為一例，原因在於它會同時讀取要求內文並寫入回應。
    (CVE-2020-15586)

請注意，Nessus 並未測試此問題，而是僅依據應用程式自我報告的版本號碼。

遠端 CentOS Linux 8 主機上安裝的套件受到 CESA-2020: 3665 公告中提及的多個弱點影響。

  - golang.org/x/text：在編碼/ unicode 中觸發無限迴圈的可能性可導致損毀 (CVE-2020-14040)

  - golang：特定 net/http 伺服器中的資料爭用 (包括 ReverseProxy) 可導致 DoS (CVE-2020-15586)

  - golang：ReadUvarint 和 ReadVarint 可從無效輸入讀取無限數量的位元組 (CVE-2020-16845)

請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。

遠端 Redhat Enterprise Linux 7/8 主機上安裝的套件受到 RHSA-2020: 4297 公告中提及的多個弱點影響。

  - jenkins-jira-plugin：外掛程式資訊洩漏 (CVE-2019-16541)

  - golang.org/x/text: 在編碼/ unicode 中觸發無限迴圈的可能性可導致損毀 (CVE-2020-14040)

  - podman：透過 Varlink 或與 Docker 相容的 REST API 啟動時，容器之間存在環境變數洩漏問題 (CVE-2020-14370)

  - golang：特定 net/http 伺服器中的資料爭用 (包括 ReverseProxy) 可導致 DoS (CVE-2020-15586)

  - golang：ReadUvarint 和 ReadVarint 可從無效輸入讀取無限數量的位元組 (CVE-2020-16845)

  - jenkins-2-plugins/mailer: Mailer 外掛程式中缺少主機名稱驗證，可導致 MITM (CVE-2020-2252)

  - jenkins-2-plugins/blueocean: Blue Ocean 外掛程式中存在路徑遊走弱點，可允許讀取任意檔案 (CVE-2020-2254)

  - jenkins-2-plugins/blueocean: Blue Sea 外掛程式未在實作連線測試的數個 HTTP 端點中執行權限檢查。(CVE-2020-2255)

  - kubernetes：檔案格式錯誤且記錄層級 > = 4 時，會洩漏 Docker 組態密碼 (CVE-2020-8564)

請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。

Two issues have been found in golang-1.7, a Go programming language compiler version 1.7

CVE-2020-15586 Using the 100-continue in HTTP headers received by a net/http/Server can lead to a data race involving the connection's buffered writer.

CVE-2020-16845 Certain invalid inputs to ReadUvarint or ReadVarint could cause those functions to read an unlimited number of bytes from the ByteReader argument before returning an error.

For Debian 9 stretch, these problems have been fixed in version 1.7.4-2+deb9u2.

We recommend that you upgrade your golang-1.7 packages.

For the detailed security status of golang-1.7 please refer to its security tracker page at:
https://security-tracker.debian.org/tracker/golang-1.7

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

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2021:0956 advisory.

    ed Hat OpenShift Container Platform is Red Hat's cloud computing     Kubernetes application platform solution designed for on-premise or private     cloud deployments.

    This advisory contains the RPM packages for Red Hat OpenShift Container     Platform 4.6.23. See the following advisory for the container images for     this release:

    https://access.redhat.com/errata/RHBA-2021:0952

    All OpenShift Container Platform 4.6 users are advised to upgrade to these     updated packages and images when they are available in the appropriate     release channel. To check for available updates, use the OpenShift Console     or the CLI oc command. Instructions for upgrading a cluster are available     at     https://docs.openshift.com/container-platform/4.6/updating/updating-cluster
    -between-minor.html#understanding-upgrade-channels_updating-cluster-between
    -minor.

    Security Fix(es):

    * golang: data race in certain net/http servers including ReverseProxy can lead to DoS (CVE-2020-15586)

    * golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs     (CVE-2020-16845)

    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 remote Redhat Enterprise Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:1016 advisory.

    Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution     designed for on-premise or private cloud deployments.

    This advisory contains the RPM packages for Red Hat OpenShift Container     Platform 4.5.37. See the following advisory for the container images for     this release:

    https://access.redhat.com/errata/RHBA-2021:1015

    All OpenShift Container Platform 4.6 users are advised to upgrade to these     updated packages and images when they are available in the appropriate     release channel. To check for available updates, use the OpenShift Console     or the CLI oc command. Instructions for upgrading a cluster are available     at     https://docs.openshift.com/container-platform/4.6/updating/updating-cluster
    -between-minor.html#understanding-upgrade-channels_updating-cluster-between
    -minor

    Security Fix(es):

    * golang: data race in certain net/http servers including ReverseProxy can lead to DoS (CVE-2020-15586)

    * golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs     (CVE-2020-16845)

    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 remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:5606 advisory.

    Red Hat OpenShift Container Storage is software-defined storage integrated with and optimized for the Red     Hat OpenShift Container Platform. Red Hat OpenShift Container Storage is a highly scalable, production-     grade persistent storage for stateful applications running in the Red Hat OpenShift Container Platform. In     addition to persistent storage, Red Hat OpenShift Container Storage provisions a multicloud data     management service with an S3 compatible API.

    These updated packages include numerous security fixes, bug fixes, and     enhancements.

    Security Fix(es):

    * golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash     (CVE-2020-14040)

    * golang: data race in certain net/http servers including ReverseProxy can lead to DoS (CVE-2020-15586)

    * golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs     (CVE-2020-16845)

    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.

    These updated packages include numerous bug fixes and enhancements. Users are     directed to the Red Hat OpenShift Container Storage Release Notes for     information on the most significant of these changes:

    https://access.redhat.com/documentation/en-     us/red_hat_openshift_container_storage/4.6/html/4.6_release_notes/index

    All Red Hat OpenShift Container Storage users are advised to upgrade to these     updated packages.

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.

This update for go1.13 fixes the following issues :

  - go1.13.14 (released 2020/07/16) includes fixes to the     compiler, vet, and the database/sql, net/http, and     reflect packages Refs bsc#1149259 go1.13 release     tracking

  - go#39925 net/http: panic on misformed If-None-Match     Header with http.ServeContent

  - go#39848 cmd/compile: internal compile error when using     sync.Pool: mismatched zero/store sizes

  - go#39823 cmd/go: TestBuildIDContainsArchModeEnv/386     fails on linux/386 in Go 1.14 and 1.13, not 1.15

  - go#39697 reflect: panic from malloc after MakeFunc     function returns value that is also stored globally

  - go#39561 cmd/compile/internal/ssa:
    TestNexting/dlv-dbg-hist failing on linux-386-longtest     builder because it tries to use an older version of dlv     which only supports linux/amd64

  - go#39538 net: TestDialParallel is flaky on     windows-amd64-longtest

  - go#39287 cmd/vet: update for new number formats

  - go#40211 net/http: Expect 100-continue panics in     httputil.ReverseProxy bsc#1174153 CVE-2020-15586

  - go#40209 crypto/x509: Certificate.Verify method     seemingly ignoring EKU requirements on Windows     bsc#1174191 CVE-2020-14039 (Windows only)

  - go#38932 runtime: preemption in startTemplateThread may     cause infinite hang

  - go#36689 go/types, math/big: data race in go/types due     to math/big.Rat accessors unsafe for concurrent use

  - Add patch to ensure /etc/hosts is used if     /etc/nsswitch.conf is not present bsc#1172868     gh#golang/go#35305

This update was imported from the SUSE:SLE-15:Update update project.

- Rebase to go1.13.14

  - Security fix for CVE-2020-15586

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
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 1.13.13 and 1.14.x before 1.14.5 has a data     race in some net/http servers, as demonstrated by the     httputil.ReverseProxy Handler, because it reads a     request body and writes a response at the same     time.(CVE-2020-15586)

  - Go before 1.12.10 and 1.13.x before 1.13.1 allow HTTP     Request Smuggling.(CVE-2019-16276)

  - Go before 1.12.11 and 1.3.x before 1.13.2 can panic     upon an attempt to process network traffic containing     an invalid DSA public key. There are several attack     scenarios, such as traffic from a client to a server     that verifies client certificates.(CVE-2019-17596)

  - Go before 1.12.16 and 1.13.x before 1.13.7 (and the     crypto/cryptobyte package before     0.0.0-20200124225646-8b5121be2f68 for Go) allows     attacks on clients (resulting in a panic) via a     malformed X.509 certificate.(CVE-2020-7919)

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 1.13.13 and 1.14.x before 1.14.5 has a data     race in some net/http servers, as demonstrated by the     httputil.ReverseProxy Handler, because it reads a     request body and writes a response at the same     time.(CVE-2020-15586)

  - Go before 1.8.7, Go 1.9.x before 1.9.4, and Go 1.10     pre-releases before Go 1.10rc2 allow 'go get' remote     command execution during source code build, by     leveraging the gcc or clang plugin feature, because
    -fplugin= and -plugin= arguments were not     blocked.(CVE-2018-6574)

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.

ID	名稱	產品	系列	已發布	已更新	嚴重性
140524	Oracle Linux 8：go-toolset: ol8 (ELSA-2020-3665)	Nessus	Oracle Linux Local Security Checks	2020/9/11	2024/11/1	high
145887	CentOS 8：go-toolset: rhel8 (CESA-2020: 3665)	Nessus	CentOS Local Security Checks	2021/2/1	2023/2/8	high
142002	RHEL 7/8：OpenShift 容器平台 4.6.1 套件 (RHSA-2020: 4297)	Nessus	Red Hat Local Security Checks	2020/10/28	2024/11/7	critical
143170	Debian DLA-2459-1 : golang-1.7 security update	Nessus	Debian Local Security Checks	2020/11/23	2020/11/25	high
148247	RHEL 8 : OpenShift Container Platform 4.6.23 (RHSA-2021:0956)	Nessus	Red Hat Local Security Checks	2021/3/30	2024/11/7	high
148490	RHEL 7 / 8 : OpenShift Container Platform 4.5.37 (RHSA-2021:1016)	Nessus	Red Hat Local Security Checks	2021/4/13	2024/11/7	high
194282	RHEL 8 : Red Hat OpenShift Container Storage 4.6 update (Moderate) (RHSA-2020:5606)	Nessus	Red Hat Local Security Checks	2024/4/28	2024/11/8	high
139020	openSUSE Security Update : go1.13 (openSUSE-2020-1095)	Nessus	SuSE Local Security Checks	2020/7/28	2020/7/30	medium
139107	Fedora 31 : golang (2020-d75360e2b0)	Nessus	Fedora Local Security Checks	2020/7/30	2024/2/27	medium
139134	EulerOS 2.0 SP8 : golang (EulerOS-SA-2020-1804)	Nessus	Huawei Local Security Checks	2020/7/30	2024/2/27	high
140845	EulerOS 2.0 SP3 : golang (EulerOS-SA-2020-2078)	Nessus	Huawei Local Security Checks	2020/9/28	2024/2/19	high

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