1. 概述：

中標(biāo)麒麟高級服務(wù)器操作系統(tǒng)V6有 Samba 可用的更新。
中標(biāo)麒麟高級服務(wù)器操作系統(tǒng)V7有 Samba 可用的更新。
中標(biāo)軟件產(chǎn)品安全經(jīng)評定此更新對產(chǎn)品安全有重要意義。

2. 相關(guān)版本/架構(gòu)：
中標(biāo)麒麟高級服務(wù)器操作系統(tǒng)V6-X86_64。
中標(biāo)麒麟高級服務(wù)器操作系統(tǒng)V7-X86_64。

3. 描述：
在SAMBA服務(wù)器處理某些SMB1請求的方式中發(fā)現(xiàn)了一個釋放后使用的缺陷。未經(jīng)身份驗(yàn)證的攻擊者可以發(fā)送特殊精心制作的SMB1請求，從而導(dǎo)致服務(wù)器崩潰或執(zhí)行任意代碼。

4. 安裝包列表：
中標(biāo)麒麟高級服務(wù)器操作系統(tǒng)V6：
源代碼包：
samba4-4.2.10-12.el6_9.src.rpm

x86_64二進(jìn)制包：
 samba4-4.2.10-12.el6_9.x86_64.rpm
samba4-client-4.2.10-12.el6_9.x86_64.rpm
samba4-common-4.2.10-12.el6_9.x86_64.rpm
samba4-dc-4.2.10-12.el6_9.x86_64.rpm
samba4-dc-libs-4.2.10-12.el6_9.x86_64.rpm
samba4-devel-4.2.10-12.el6_9.x86_64.rpm
samba4-libs-4.2.10-12.el6_9.x86_64.rpm
samba4-pidl-4.2.10-12.el6_9.x86_64.rpm
samba4-python-4.2.10-12.el6_9.x86_64.rpm
samba4-test-4.2.10-12.el6_9.x86_64.rpm
samba4-winbind-4.2.10-12.el6_9.x86_64.rpm
samba4-winbind-clients-4.2.10-12.el6_9.x86_64.rpm
samba4-winbind-krb5-locator-4.2.10-12.el6_9.x86_64.rpm
samba4-debuginfo-4.2.10-12.el6_9.x86_64.rpm

中標(biāo)麒麟高級服務(wù)器操作系統(tǒng)V7：
源代碼包：
samba-4.6.2-12.el7_4.src.rpm

x86_64二進(jìn)制包：
 ctdb-4.6.2-12.el7_4.x86_64.rpm (info) (download)
ctdb-tests-4.6.2-12.el7_4.x86_64.rpm (info) (download)
libsmbclient-4.6.2-12.el7_4.x86_64.rpm (info) (download)
libsmbclient-devel-4.6.2-12.el7_4.x86_64.rpm
libwbclient-4.6.2-12.el7_4.x86_64.rpm
libwbclient-devel-4.6.2-12.el7_4.x86_64.rpm
samba-4.6.2-12.el7_4.x86_64.rpm
samba-client-4.6.2-12.el7_4.x86_64.rpm
samba-client-libs-4.6.2-12.el7_4.x86_64.rpm
samba-common-libs-4.6.2-12.el7_4.x86_64.rpm
samba-common-tools-4.6.2-12.el7_4.x86_64.rpm
samba-dc-4.6.2-12.el7_4.x86_64.rpm
samba-dc-libs-4.6.2-12.el7_4.x86_64.rpm
samba-devel-4.6.2-12.el7_4.x86_64.rpm
samba-krb5-printing-4.6.2-12.el7_4.x86_64.rpm
samba-libs-4.6.2-12.el7_4.x86_64.rpm
samba-python-4.6.2-12.el7_4.x86_64.rpm
samba-test-4.6.2-12.el7_4.x86_64.rpm
samba-test-libs-4.6.2-12.el7_4.x86_64.rpm
samba-vfs-glusterfs-4.6.2-12.el7_4.x86_64.rpm
samba-winbind-4.6.2-12.el7_4.x86_64.rpm
samba-winbind-clients-4.6.2-12.el7_4.x86_64.rpm
samba-winbind-krb5-locator-4.6.2-12.el7_4.x86_64.rpm
samba-winbind-modules-4.6.2-12.el7_4.x86_64.rpm
samba-debuginfo-4.6.2-12.el7_4.x86_64.rpm