openSUSE 安全性更新：samba (openSUSE-2016-453) (Badlock)
high Nessus Plugin ID 90522
語系：
概要
遠端 openSUSE 主機缺少安全性更新。說明
samba 已更新，修正了七個安全性問題。已修正這些安全性問題：
- CVE-2015-5370：DCERPC 伺服器和用戶端容易遭受 DOS 和 MITM 攻擊 (bsc#936862)。
- CVE-2016-2110：攔截式可將 NTLMSSP 驗證降級 (bsc#973031)。
- CVE-2016-2111：網域控制器 netlogon 成員電腦可遭到偽造 (bsc#973032)。
- CVE-2016-2112：LDAP 連線容易遭受降級和 MITM 攻擊 (bsc#973033)。
- CVE-2016-2113：TLS 憑證驗證遺漏 (bsc#973034)。
- CVE-2016-2115：具名管道 IPC 容易遭受 MITM 攻擊 (bsc#973036)。
- CVE-2016-2118：可能會發生經驗證帳戶的「Badlock」DCERPC 模擬 (bsc#971965)。
已修正下列非安全性錯誤：
- bsc#974629：移除現在過時無效的 tdb_close 呼叫，修正 samba.tests.messaging 測試並防止可能發生的 tdb 損毀。
- bsc#973832：從 samba-libs 中淘汰 libsmbsharemodes0，並從 samba-core-devel 中淘汰 libsmbsharemodes-devel。
- bsc#972197：不提供時從 libsmbclient0 中淘汰 libsmbclient，並從 libsamba-passdb-devel 中淘汰 libpdb-devel。
- 取得及設定符號連結的 Windows ACL，可變更連結的權限
- bsc#924519：將磁碟上的 FSRVP 伺服器狀態升級為新版本。
- bsc#968973：只淘汰但不提供 gplv2/3 套件名稱。
- bso#6482：s3:utils/smbget：修正遞迴下載。
- bso#10489：s3：smbd：posix_acls：修正在沒有 ACL 支援的情況下於檔案系統中設定 u:g:o 項目的檢查。
- bso#11643：docs：將網域登入的範例新增至 smbspool 手冊頁。
- bso#11690：s3-client：為 smbspool 新增 KRB5 包裝函式。
- bso#11708：loadparm：修正記憶體洩漏問題。
- bso#11714：lib/tsocket：解決不支援 FIONREAD 的通訊端。
- bso#11719：ctdb-scripts：中斷使用「smbcontrol winbindd ip-dropped ...」。
- bso#11727：s3：smbd：open：建立新檔案時略過 file_set_dosmode 的多餘呼叫。
- bso#11732：param：修正 str_list_v3 以再次接受「;」。
- bso#11740：loadparm 中的即時記憶體洩漏 (構建) 問題。
此更新是從 SUSE:SLE-12-SP1:Update 更新專案匯入。
解決方案
更新受影響的 samba 套件。另請參閱
https://bugzilla.opensuse.org/show_bug.cgi?id=924519
https://bugzilla.opensuse.org/show_bug.cgi?id=936862
https://bugzilla.opensuse.org/show_bug.cgi?id=968973
https://bugzilla.opensuse.org/show_bug.cgi?id=971965
https://bugzilla.opensuse.org/show_bug.cgi?id=972197
https://bugzilla.opensuse.org/show_bug.cgi?id=973031
https://bugzilla.opensuse.org/show_bug.cgi?id=973032
https://bugzilla.opensuse.org/show_bug.cgi?id=973033
https://bugzilla.opensuse.org/show_bug.cgi?id=973034
https://bugzilla.opensuse.org/show_bug.cgi?id=973036
Plugin 詳細資訊
嚴重性: High
ID: 90522
檔案名稱: openSUSE-2016-453.nasl
版本: 2.11
類型: local
代理程式: unix
已發布: 2016/4/14
已更新: 2021/1/19
支援的感應器: Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
風險資訊
VPR
風險因素: Medium
分數: 5.9
CVSS v2
風險因素: Medium
基本分數: 6.8
媒介: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS v3
風險因素: High
基本分數: 7.5
媒介: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
弱點資訊
CPE: p-cpe:/a:novell:opensuse:ctdb, p-cpe:/a:novell:opensuse:ctdb-debuginfo, p-cpe:/a:novell:opensuse:ctdb-devel, p-cpe:/a:novell:opensuse:ctdb-tests, p-cpe:/a:novell:opensuse:ctdb-tests-debuginfo, p-cpe:/a:novell:opensuse:libdcerpc-atsvc-devel, p-cpe:/a:novell:opensuse:libdcerpc-atsvc0, p-cpe:/a:novell:opensuse:libdcerpc-atsvc0-32bit, p-cpe:/a:novell:opensuse:libdcerpc-atsvc0-debuginfo, p-cpe:/a:novell:opensuse:libdcerpc-atsvc0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libdcerpc-devel, p-cpe:/a:novell:opensuse:libdcerpc-samr-devel, p-cpe:/a:novell:opensuse:libdcerpc-samr0, p-cpe:/a:novell:opensuse:libdcerpc-samr0-32bit, p-cpe:/a:novell:opensuse:libdcerpc-samr0-debuginfo, p-cpe:/a:novell:opensuse:libdcerpc-samr0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libdcerpc0, p-cpe:/a:novell:opensuse:libdcerpc0-32bit, p-cpe:/a:novell:opensuse:libdcerpc0-debuginfo, p-cpe:/a:novell:opensuse:libdcerpc0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libgensec-devel, p-cpe:/a:novell:opensuse:libgensec0, p-cpe:/a:novell:opensuse:libgensec0-32bit, p-cpe:/a:novell:opensuse:libgensec0-debuginfo, p-cpe:/a:novell:opensuse:libgensec0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libndr-devel, p-cpe:/a:novell:opensuse:libndr-krb5pac-devel, p-cpe:/a:novell:opensuse:libndr-krb5pac0, p-cpe:/a:novell:opensuse:libndr-krb5pac0-32bit, p-cpe:/a:novell:opensuse:libndr-krb5pac0-debuginfo, p-cpe:/a:novell:opensuse:libndr-krb5pac0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libndr-nbt-devel, p-cpe:/a:novell:opensuse:libndr-nbt0, p-cpe:/a:novell:opensuse:libndr-nbt0-32bit, p-cpe:/a:novell:opensuse:libndr-nbt0-debuginfo, p-cpe:/a:novell:opensuse:libndr-nbt0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libndr-standard-devel, p-cpe:/a:novell:opensuse:libndr-standard0, p-cpe:/a:novell:opensuse:libndr-standard0-32bit, p-cpe:/a:novell:opensuse:libndr-standard0-debuginfo, p-cpe:/a:novell:opensuse:libndr-standard0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libndr0, p-cpe:/a:novell:opensuse:libndr0-32bit, p-cpe:/a:novell:opensuse:libndr0-debuginfo, p-cpe:/a:novell:opensuse:libndr0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libnetapi-devel, p-cpe:/a:novell:opensuse:libnetapi0, p-cpe:/a:novell:opensuse:libnetapi0-32bit, p-cpe:/a:novell:opensuse:libnetapi0-debuginfo, p-cpe:/a:novell:opensuse:libnetapi0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libregistry-devel, p-cpe:/a:novell:opensuse:libregistry0, p-cpe:/a:novell:opensuse:libregistry0-32bit, p-cpe:/a:novell:opensuse:libregistry0-debuginfo, p-cpe:/a:novell:opensuse:libregistry0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libsamba-credentials-devel, p-cpe:/a:novell:opensuse:libsamba-credentials0, p-cpe:/a:novell:opensuse:libsamba-credentials0-32bit, p-cpe:/a:novell:opensuse:libsamba-credentials0-debuginfo, p-cpe:/a:novell:opensuse:libsamba-credentials0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libsamba-hostconfig-devel, p-cpe:/a:novell:opensuse:libsamba-hostconfig0, p-cpe:/a:novell:opensuse:libsamba-hostconfig0-32bit, p-cpe:/a:novell:opensuse:libsamba-hostconfig0-debuginfo, p-cpe:/a:novell:opensuse:libsamba-hostconfig0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libsamba-passdb-devel, p-cpe:/a:novell:opensuse:libsamba-passdb0, p-cpe:/a:novell:opensuse:libsamba-passdb0-32bit, p-cpe:/a:novell:opensuse:libsamba-passdb0-debuginfo, p-cpe:/a:novell:opensuse:libsamba-passdb0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libsamba-policy-devel, p-cpe:/a:novell:opensuse:libsamba-policy0, p-cpe:/a:novell:opensuse:libsamba-policy0-32bit, p-cpe:/a:novell:opensuse:libsamba-policy0-debuginfo, p-cpe:/a:novell:opensuse:libsamba-policy0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libsamba-util-devel, p-cpe:/a:novell:opensuse:libsamba-util0, p-cpe:/a:novell:opensuse:libsamba-util0-32bit, p-cpe:/a:novell:opensuse:libsamba-util0-debuginfo, p-cpe:/a:novell:opensuse:libsamba-util0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libsamdb-devel, p-cpe:/a:novell:opensuse:libsamdb0, p-cpe:/a:novell:opensuse:libsamdb0-32bit, p-cpe:/a:novell:opensuse:libsamdb0-debuginfo, p-cpe:/a:novell:opensuse:libsamdb0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libsmbclient-devel, p-cpe:/a:novell:opensuse:libsmbclient-raw-devel, p-cpe:/a:novell:opensuse:libsmbclient-raw0, p-cpe:/a:novell:opensuse:libsmbclient-raw0-32bit, p-cpe:/a:novell:opensuse:libsmbclient-raw0-debuginfo, p-cpe:/a:novell:opensuse:libsmbclient-raw0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libsmbclient0, p-cpe:/a:novell:opensuse:libsmbclient0-32bit, p-cpe:/a:novell:opensuse:libsmbclient0-debuginfo, p-cpe:/a:novell:opensuse:libsmbclient0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libsmbconf-devel, p-cpe:/a:novell:opensuse:libsmbconf0, p-cpe:/a:novell:opensuse:libsmbconf0-32bit, p-cpe:/a:novell:opensuse:libsmbconf0-debuginfo, p-cpe:/a:novell:opensuse:libsmbconf0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libsmbldap-devel, p-cpe:/a:novell:opensuse:libsmbldap0, p-cpe:/a:novell:opensuse:libsmbldap0-32bit, p-cpe:/a:novell:opensuse:libsmbldap0-debuginfo, p-cpe:/a:novell:opensuse:libsmbldap0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libtevent-util-devel, p-cpe:/a:novell:opensuse:libtevent-util0, p-cpe:/a:novell:opensuse:libtevent-util0-32bit, p-cpe:/a:novell:opensuse:libtevent-util0-debuginfo, p-cpe:/a:novell:opensuse:libtevent-util0-debuginfo-32bit, p-cpe:/a:novell:opensuse:libwbclient-devel, p-cpe:/a:novell:opensuse:libwbclient0, p-cpe:/a:novell:opensuse:libwbclient0-32bit, p-cpe:/a:novell:opensuse:libwbclient0-debuginfo, p-cpe:/a:novell:opensuse:libwbclient0-debuginfo-32bit, p-cpe:/a:novell:opensuse:samba, p-cpe:/a:novell:opensuse:samba-32bit, p-cpe:/a:novell:opensuse:samba-client, p-cpe:/a:novell:opensuse:samba-client-32bit, p-cpe:/a:novell:opensuse:samba-client-debuginfo, p-cpe:/a:novell:opensuse:samba-client-debuginfo-32bit, p-cpe:/a:novell:opensuse:samba-core-devel, p-cpe:/a:novell:opensuse:samba-debuginfo, p-cpe:/a:novell:opensuse:samba-debuginfo-32bit, p-cpe:/a:novell:opensuse:samba-debugsource, p-cpe:/a:novell:opensuse:samba-libs, p-cpe:/a:novell:opensuse:samba-libs-32bit, p-cpe:/a:novell:opensuse:samba-libs-debuginfo, p-cpe:/a:novell:opensuse:samba-libs-debuginfo-32bit, p-cpe:/a:novell:opensuse:samba-pidl, p-cpe:/a:novell:opensuse:samba-python, p-cpe:/a:novell:opensuse:samba-python-debuginfo, p-cpe:/a:novell:opensuse:samba-test, p-cpe:/a:novell:opensuse:samba-test-debuginfo, p-cpe:/a:novell:opensuse:samba-test-devel, p-cpe:/a:novell:opensuse:samba-winbind, p-cpe:/a:novell:opensuse:samba-winbind-32bit, p-cpe:/a:novell:opensuse:samba-winbind-debuginfo, p-cpe:/a:novell:opensuse:samba-winbind-debuginfo-32bit, cpe:/o:novell:opensuse:42.1, p-cpe:/a:novell:opensuse:libdcerpc-binding0, p-cpe:/a:novell:opensuse:libdcerpc-binding0-32bit, p-cpe:/a:novell:opensuse:libdcerpc-binding0-debuginfo, p-cpe:/a:novell:opensuse:libdcerpc-binding0-debuginfo-32bit
必要的 KB 項目: Host/local_checks_enabled, Host/SuSE/release, Host/SuSE/rpm-list, Host/cpu
修補程式發佈日期: 2016/4/13
參考資訊
CVE: CVE-2015-5370, CVE-2016-2110, CVE-2016-2111, CVE-2016-2112, CVE-2016-2113, CVE-2016-2115, CVE-2016-2118