RHEL 8：OpenShift 容器平台 4.11.0 套件和 (RHSA-2022: 5068)
critical Nessus Plugin ID 164846
語系：
Synopsis
遠端 Red Hat 主機缺少一個或多個安全性更新。描述
遠端 Redhat Enterprise Linux 8 主機上安裝的套件受到 RHSA-2022: 5068 公告中提及的多個弱點影響。- golang.org/x/crypto：空白純文字封包可導致錯誤 (CVE-2021-43565)
- ignition：可從 VMware 產品上執行的 VM 中的無權限容器存取組態 (CVE-2022-1706)
- prometheus/client_golang：使用 InstrumentHandlerCounter 的拒絕服務 (CVE-2022-21698)
- golang：math/big：不受控制的記憶體消耗是透過 Rat.SetString 造成的未處理溢位所致 (CVE-2022-23772)
- golang：使用 cgo 的 cmd/go: 分支名稱誤解可導致不正確存取控制 (CVE-2022-23773)
- golang：crypto/elliptic：IsOnCurve 為無效欄位元素傳回 true (CVE-2022-23806)
- golang：編碼/pem：修正 Decode 中的堆疊溢位 (CVE-2022-24675)
- golang：regexp：透過深度巢狀運算式造成堆疊耗盡 (CVE-2022-24921)
- golang：golang.org/x/crypto/ssh 伺服器當機 (CVE-2022-27191)
- golang：crypto/elliptic：過大的純量造成的錯誤 (CVE-2022-28327)
- runc：未正確處理可繼承的功能 (CVE-2022-29162)
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。
解決方案
更新受影響的套件。另請參閱
https://access.redhat.com/security/cve/CVE-2021-43565
https://access.redhat.com/security/cve/CVE-2022-1706
https://access.redhat.com/security/cve/CVE-2022-21698
https://access.redhat.com/security/cve/CVE-2022-23772
https://access.redhat.com/security/cve/CVE-2022-23773
https://access.redhat.com/security/cve/CVE-2022-23806
https://access.redhat.com/security/cve/CVE-2022-24675
https://access.redhat.com/security/cve/CVE-2022-24921
https://access.redhat.com/security/cve/CVE-2022-27191
https://access.redhat.com/security/cve/CVE-2022-28327
https://access.redhat.com/security/cve/CVE-2022-29162
https://access.redhat.com/errata/RHSA-2022:5068
https://bugzilla.redhat.com/2030787
https://bugzilla.redhat.com/2045880
https://bugzilla.redhat.com/2053429
https://bugzilla.redhat.com/2053532
https://bugzilla.redhat.com/2053541
https://bugzilla.redhat.com/2064702
https://bugzilla.redhat.com/2064857
https://bugzilla.redhat.com/2077688
https://bugzilla.redhat.com/2077689
Plugin 詳細資訊
嚴重性: Critical
ID: 164846
檔案名稱: redhat-RHSA-2022-5068.nasl
版本: 1.6
類型: local
代理程式: unix
已發布: 2022/9/8
已更新: 2023/1/23
支持的傳感器: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent
風險資訊
VPR
風險因素: Medium
分數: 6.7
CVSS v2
風險因素: Medium
基本分數: 6.4
時間分數: 4.7
媒介: AV:N/AC:L/Au:N/C:N/I:P/A:P
時間媒介: E:U/RL:OF/RC:C
CVSS 評分資料來源: CVE-2022-23806
CVSS v3
風險因素: Critical
基本分數: 9.1
時間分數: 7.9
媒介: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
時間媒介: E:U/RL:O/RC:C
弱點資訊
CPE: cpe:/o:redhat:enterprise_linux:8, p-cpe:/a:redhat:enterprise_linux:buildah, p-cpe:/a:redhat:enterprise_linux:buildah-tests, p-cpe:/a:redhat:enterprise_linux:butane, p-cpe:/a:redhat:enterprise_linux:butane-redistributable, p-cpe:/a:redhat:enterprise_linux:containernetworking-plugins, p-cpe:/a:redhat:enterprise_linux:cri-o, p-cpe:/a:redhat:enterprise_linux:ignition, p-cpe:/a:redhat:enterprise_linux:ignition-validate, p-cpe:/a:redhat:enterprise_linux:openshift-clients, p-cpe:/a:redhat:enterprise_linux:openshift-clients-redistributable, p-cpe:/a:redhat:enterprise_linux:openshift-hyperkube, p-cpe:/a:redhat:enterprise_linux:podman, p-cpe:/a:redhat:enterprise_linux:podman-catatonit, p-cpe:/a:redhat:enterprise_linux:podman-docker, p-cpe:/a:redhat:enterprise_linux:podman-plugins, p-cpe:/a:redhat:enterprise_linux:podman-remote, p-cpe:/a:redhat:enterprise_linux:podman-tests, p-cpe:/a:redhat:enterprise_linux:runc, p-cpe:/a:redhat:enterprise_linux:skopeo, p-cpe:/a:redhat:enterprise_linux:skopeo-tests
必要的 KB 項目: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
可輕鬆利用: No known exploits are available
修補程式發佈日期: 2022/8/10
弱點發布日期: 2022/2/11
參考資訊
CVE: CVE-2022-1706, CVE-2022-21698, CVE-2022-23772, CVE-2022-23773, CVE-2022-23806, CVE-2022-24675, CVE-2022-24921, CVE-2022-27191, CVE-2022-28327, CVE-2022-29162