RHEL 7：samba (RHSA-2020: 0943)
medium Nessus 插件 ID 134860
语言：
简介
远程 Red Hat 主机缺少一个或多个安全更新。描述
远程 Redhat Enterprise Linux 7 主机上安装的程序包受到 RHSA-2020: 0943 公告中提及的多个漏洞的影响。- samba：smb 客户端容易受到包含路径分隔符的文件名的攻击 (CVE-2019-10218)
- samba：日志级别 3 或更高级别的字符转换失败后崩溃 (CVE-2019-14907)
请注意，Nessus 尚未测试这些问题，而是只依据应用程序自我报告的版本号进行判断。
解决方案
更新受影响的程序包。另见
http://www.nessus.org/u?2c885dcc
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/errata/RHSA-2020:0943
https://bugzilla.redhat.com/show_bug.cgi?id=1731906
https://bugzilla.redhat.com/show_bug.cgi?id=1763137
https://bugzilla.redhat.com/show_bug.cgi?id=1776952
https://bugzilla.redhat.com/show_bug.cgi?id=1784827
https://bugzilla.redhat.com/show_bug.cgi?id=1791207
https://bugzilla.redhat.com/show_bug.cgi?id=1796074
插件详情
严重性: Medium
ID: 134860
文件名: redhat-RHSA-2020-0943.nasl
版本: 1.7
类型: local
代理: unix
发布时间: 2020/3/24
最近更新时间: 2024/4/28
支持的传感器: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
风险信息
VPR
风险因素: Low
分数: 3.6
CVSS v2
风险因素: Medium
基本分数: 4.3
时间分数: 3.2
矢量: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N
CVSS 分数来源: CVE-2019-10218
CVSS v3
风险因素: Medium
基本分数: 6.5
时间分数: 5.7
矢量: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
时间矢量: CVSS:3.0/E:U/RL:O/RC:C
漏洞信息
CPE: cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:ctdb, p-cpe:/a:redhat:enterprise_linux:libsmbclient, p-cpe:/a:redhat:enterprise_linux:libsmbclient-devel, p-cpe:/a:redhat:enterprise_linux:libtalloc, p-cpe:/a:redhat:enterprise_linux:libtalloc-devel, p-cpe:/a:redhat:enterprise_linux:libtdb, p-cpe:/a:redhat:enterprise_linux:libtdb-devel, p-cpe:/a:redhat:enterprise_linux:libtevent, p-cpe:/a:redhat:enterprise_linux:libtevent-devel, p-cpe:/a:redhat:enterprise_linux:libwbclient, p-cpe:/a:redhat:enterprise_linux:libwbclient-devel, p-cpe:/a:redhat:enterprise_linux:python3-samba, p-cpe:/a:redhat:enterprise_linux:python3-talloc, p-cpe:/a:redhat:enterprise_linux:python3-talloc-devel, p-cpe:/a:redhat:enterprise_linux:python3-tdb, p-cpe:/a:redhat:enterprise_linux:python3-tevent, p-cpe:/a:redhat:enterprise_linux:samba-pidl, p-cpe:/a:redhat:enterprise_linux:samba-vfs-glusterfs, p-cpe:/a:redhat:enterprise_linux:samba-winbind, p-cpe:/a:redhat:enterprise_linux:samba-winbind-clients, p-cpe:/a:redhat:enterprise_linux:samba-winbind-krb5-locator, p-cpe:/a:redhat:enterprise_linux:samba-winbind-modules, p-cpe:/a:redhat:enterprise_linux:tdb-tools, p-cpe:/a:redhat:enterprise_linux:samba, p-cpe:/a:redhat:enterprise_linux:samba-client, p-cpe:/a:redhat:enterprise_linux:samba-client-libs, p-cpe:/a:redhat:enterprise_linux:samba-common, p-cpe:/a:redhat:enterprise_linux:samba-common-libs, p-cpe:/a:redhat:enterprise_linux:samba-common-tools, p-cpe:/a:redhat:enterprise_linux:samba-devel, p-cpe:/a:redhat:enterprise_linux:samba-krb5-printing, p-cpe:/a:redhat:enterprise_linux:samba-libs
必需的 KB 项: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
易利用性: No known exploits are available
补丁发布日期: 2020/3/23
漏洞发布日期: 2019/10/29
参考资料信息
CVE: CVE-2019-10218, CVE-2019-14907