Debian DLA-1876-1：gosa 安全性更新

critical Nessus Plugin ID 127485

語系：

概要

遠端 Debian 主機缺少一個安全性更新。

說明

在 GOsa² (一種以 PHP 編寫的 LDAP Web 前端) 中發現一個弱點，從理論上講，它可能導致對由 FusionDirectory 管理的 LDAP 資料庫的未授權存取。LDAP 查詢的結果狀態 ('Success') 檢查不夠嚴格。在登入連線嘗試期間，傳回的資料中任意處包含 'Success' 一詞的結果輸出將把 'LDAP success' 傳回 FusionDirectory，並可能授予不需要的存取權。針對 Debian 8「Jessie」，此問題已在 2.7.4+reloaded2-1+deb8u4 版本中修正。建議您升級 gosa 套件。注意：Tenable Network Security 已直接從 DLA 安全性公告擷取前置描述區塊。Tenable 已盡量在不造成其他問題的前提下，嘗試自動清理並將其格式化。

解決方案

升級受影響的套件。

另請參閱

https://lists.debian.org/debian-lts-announce/2019/08/msg00009.html

https://packages.debian.org/source/jessie/gosa

Plugin 詳細資訊

嚴重性: Critical

ID: 127485

檔案名稱: debian_DLA-1876.nasl

版本: 1.6

類型: local

代理程式: unix

系列: Debian Local Security Checks

已發布: 2019/8/12

已更新: 2024/5/7

支援的感應器: Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus

風險資訊

VPR

風險因素: Medium

分數: 5.9

CVSS v2

風險因素: High

基本分數: 7.5

時間分數: 5.5

媒介: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS 評分資料來源: CVE-2019-11187

CVSS v3

風險因素: Critical

基本分數: 9.8

時間分數: 8.5

媒介: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

時間媒介: CVSS:3.0/E:U/RL:O/RC:C

弱點資訊

CPE: p-cpe:/a:debian:debian_linux:gosa, p-cpe:/a:debian:debian_linux:gosa-desktop, p-cpe:/a:debian:debian_linux:gosa-dev, p-cpe:/a:debian:debian_linux:gosa-help-de, p-cpe:/a:debian:debian_linux:gosa-help-en, p-cpe:/a:debian:debian_linux:gosa-help-fr, p-cpe:/a:debian:debian_linux:gosa-help-nl, p-cpe:/a:debian:debian_linux:gosa-plugin-connectivity, p-cpe:/a:debian:debian_linux:gosa-plugin-dhcp, p-cpe:/a:debian:debian_linux:gosa-plugin-dhcp-schema, p-cpe:/a:debian:debian_linux:gosa-plugin-dns, p-cpe:/a:debian:debian_linux:gosa-plugin-dns-schema, p-cpe:/a:debian:debian_linux:gosa-plugin-fai, p-cpe:/a:debian:debian_linux:gosa-plugin-fai-schema, p-cpe:/a:debian:debian_linux:gosa-plugin-squid, p-cpe:/a:debian:debian_linux:gosa-plugin-ssh, p-cpe:/a:debian:debian_linux:gosa-plugin-ssh-schema, p-cpe:/a:debian:debian_linux:gosa-plugin-sudo, p-cpe:/a:debian:debian_linux:gosa-plugin-sudo-schema, p-cpe:/a:debian:debian_linux:gosa-plugin-systems, p-cpe:/a:debian:debian_linux:gosa-plugin-uw-imap, p-cpe:/a:debian:debian_linux:gosa-plugin-webdav, p-cpe:/a:debian:debian_linux:gosa-schema, cpe:/o:debian:debian_linux:8.0, p-cpe:/a:debian:debian_linux:gosa-plugin-gofax, p-cpe:/a:debian:debian_linux:gosa-plugin-gofon, p-cpe:/a:debian:debian_linux:gosa-plugin-goto, p-cpe:/a:debian:debian_linux:gosa-plugin-kolab, p-cpe:/a:debian:debian_linux:gosa-plugin-kolab-schema, p-cpe:/a:debian:debian_linux:gosa-plugin-ldapmanager, p-cpe:/a:debian:debian_linux:gosa-plugin-mail, p-cpe:/a:debian:debian_linux:gosa-plugin-mit-krb5, p-cpe:/a:debian:debian_linux:gosa-plugin-mit-krb5-schema, p-cpe:/a:debian:debian_linux:gosa-plugin-nagios, p-cpe:/a:debian:debian_linux:gosa-plugin-nagios-schema, p-cpe:/a:debian:debian_linux:gosa-plugin-netatalk, p-cpe:/a:debian:debian_linux:gosa-plugin-opengroupware, p-cpe:/a:debian:debian_linux:gosa-plugin-openxchange, p-cpe:/a:debian:debian_linux:gosa-plugin-openxchange-schema, p-cpe:/a:debian:debian_linux:gosa-plugin-opsi, p-cpe:/a:debian:debian_linux:gosa-plugin-phpgw, p-cpe:/a:debian:debian_linux:gosa-plugin-phpgw-schema, p-cpe:/a:debian:debian_linux:gosa-plugin-phpscheduleit, p-cpe:/a:debian:debian_linux:gosa-plugin-phpscheduleit-schema, p-cpe:/a:debian:debian_linux:gosa-plugin-pptp, p-cpe:/a:debian:debian_linux:gosa-plugin-pptp-schema, p-cpe:/a:debian:debian_linux:gosa-plugin-pureftpd, p-cpe:/a:debian:debian_linux:gosa-plugin-pureftpd-schema, p-cpe:/a:debian:debian_linux:gosa-plugin-rolemanagement, p-cpe:/a:debian:debian_linux:gosa-plugin-rsyslog, p-cpe:/a:debian:debian_linux:gosa-plugin-samba, p-cpe:/a:debian:debian_linux:gosa-plugin-scalix

必要的 KB 項目: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

可輕鬆利用: No known exploits are available

修補程式發佈日期: 2019/8/10

弱點發布日期: 2019/8/15

參考資訊

CVE: CVE-2019-11187