The remote host is affected by the vulnerability described in GLSA-201206-24 (Apache Tomcat: Multiple vulnerabilities)

    Multiple vulnerabilities have been discovered in Apache Tomcat. Please       review the CVE identifiers referenced below for details.
  Impact :

    The vulnerabilities allow an attacker to cause a Denial of Service, to       hijack a session, to bypass authentication, to inject webscript, to       enumerate valid usernames, to read, modify and overwrite arbitrary files,       to bypass intended access restrictions, to delete work-directory files,       to discover the server&rsquo;s hostname or IP, to bypass read permissions for       files or HTTP headers, to read or write files outside of the intended       working directory, and to obtain sensitive information by reading a log       file.
  Workaround :

    There is no known workaround at this time.

在 Tomcat Servlet 和 JSP 引擎中發現多種弱點，可導致拒絕服務、跨網站指令碼、資訊洩漏和 WAR 檔案遊走。如需有關個別安全性問題的進一步詳細資料，請參閱 Apache Tomcat 5 弱點頁面。

根據其自我報告的版本號碼，正在遠端主機上接聽的 Apache Tomcat 伺服器版本比 4.1.40、5.5.28 或 6.0.20 舊。因此，該應用程式受到以下弱點影響：

  - 如果使用從 Request 物件取得的 RequestDispatcher，則遠端伺服器會受到一個目錄遊走弱點影響。攻擊者可以使用特製的要求參數值，存取潛在敏感的設定檔案或其他檔案，例如 WEB-INF 目錄中的檔案。(CVE-2008-5515)

  - 如果遠端伺服器設為使用 Java AJP 連接器，則其會受到一個拒絕服務弱點影響。攻擊者可傳送具有無效標頭的惡意要求，造成 AJP 連接器短時間進入錯誤狀態。此行為可做為拒絕服務攻擊。(CVE-2009-0033)

  - 如果遠端伺服器設為使用 FORM 驗證以及「MemoryRealm」、「DataSourceRealm」或「JDBCRealm」驗證領域，則容易受到一個使用者名稱列舉弱點影響。(CVE-2009-0580)

  - 如果已安裝範例 JSP 應用程式「cal2.jsp」，遠端伺服器會受到一個指令碼插入弱點影響。未經驗證的遠端攻擊者可惡意利用此問題，將任意 HTML 或指令碼插入使用者的瀏覽器，以便在受影響網站的安全性內容中執行。
    (CVE-2009-0781)

  - 遠端伺服器任意 Web 應用程式的「web.xml」、「context.xml」或 TLD 檔容易遭受未經授權的修改。此弱點允許處理 XML 和 TLD 檔所用的 XML 剖析器被取代。(CVE-2009-0783)

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。

據發現，Tomcat tomcat5-5.5.23-0jpp.3.0.2.el5 版先前的安全性錯字勘誤表，未解決 Tomcat 處理 cookie 值中特定字元和字元序列的方式中之所有可能的瑕疵。遠端攻擊者可利用此瑕疵取得敏感資訊 (例如工作階段 ID)，然後使用此資訊進行工作階段劫持攻擊。(CVE-2007-5333)

注意：CVE-2007-5333 瑕疵的修正變更了預設 cookie 處理行為：執行此更新後，包含必須引用才為有效之值的版本 0 cookie 會自動變更為版本 1 cookie。為了重新啟動之前不安全的行為，請將下列項目新增至「/etc/tomcat5/catalina.properties」檔案：

org.apache.tomcat.util.http.ServerCookie.VERSION_SWITCH=false

據發現，要求分派程式並未正確標準化具有結尾查詢字串的使用者要求，進而允許遠端攻擊者傳送特製要求並導致資訊洩漏。(CVE-2008-5515)

在 Tomcat AJP (Apache JServ 通訊協定) 連接器處理 AJP 連線的方式中發現瑕疵。攻擊者可利用此瑕疵傳送特製的要求，從而導致暫時拒絕服務。(CVE-2009-0033)

據發現，某些驗證類別的錯誤檢查方法沒有進行充分的錯誤檢查，從而允許遠端攻擊者在使用表單式驗證時列舉 (透過暴力密碼破解方法) 以在 Tomcat 上執行之應用程式的身分註冊的使用者名稱。(CVE-2009-0580)

在範例行事曆應用程式中發現跨網站指令碼 (XSS) 瑕疵。在某些網頁瀏覽器之下，遠端攻擊者可使用此瑕疵透過 'time' 參數插入任意 Web 指令碼或 HTML。
(CVE-2009-0781)

據發現，包含自身 XML 剖析器的 web 應用程式可取代 Tomcat 用來剖析組態檔案的 XML 剖析器。在 Tomcat 執行個體上執行的惡意 web 應用程式可讀取，或可能修改在相同 Tomcat 執行個體上部署之其他 web 應用程式的組態與 XML 資料。(CVE-2009-0783)

Updated tomcat5 packages that fix multiple security issues are now available for Red Hat Enterprise Linux 5.

The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.

Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages (JSP) technologies.

A flaw was found in the way Tomcat handled the Transfer-Encoding header in HTTP requests. A specially crafted HTTP request could prevent Tomcat from sending replies, or cause Tomcat to return truncated replies, or replies containing data related to the requests of other users, for all subsequent HTTP requests. (CVE-2010-2227)

The Tomcat security update RHSA-2009:1164 did not, unlike the erratum text stated, provide a fix for CVE-2009-0781, a cross-site scripting (XSS) flaw in the examples calendar application. With some web browsers, remote attackers could use this flaw to inject arbitrary web script or HTML via the 'time' parameter. (CVE-2009-2696)

Two directory traversal flaws were found in the Tomcat deployment process. A specially crafted WAR file could, when deployed, cause a file to be created outside of the web root into any directory writable by the Tomcat user, or could lead to the deletion of files in the Tomcat host's work directory. (CVE-2009-2693, CVE-2009-2902)

Users of Tomcat should upgrade to these updated packages, which contain backported patches to resolve these issues. Tomcat must be restarted for this update to take effect.

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2009-1164 advisory.

    - add patch for CVE-2007-5333       Resolves: rhbz#427779
    - add patch for CVE-2008-5515       Resolves: rhbz#504758
    - add patch for CVE-2009-0033
    - add patch for CVE-2009-0580       Resolves: rhbz#503980

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Multiple security vulnerabilities has been identified and fixed in tomcat5 :

Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, 6.0.0 through 6.0.18, and possibly earlier versions normalizes the target pathname before filtering the query string when using the RequestDispatcher method, which allows remote attackers to bypass intended access restrictions and conduct directory traversal attacks via .. (dot dot) sequences and the WEB-INF directory in a Request (CVE-2008-5515).

Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, and 6.0.0 through 6.0.18, when the Java AJP connector and mod_jk load balancing are used, allows remote attackers to cause a denial of service (application outage) via a crafted request with invalid headers, related to temporary blocking of connectors that have encountered errors, as demonstrated by an error involving a malformed HTTP Host header (CVE-2009-0033).

Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, and 6.0.0 through 6.0.18, when FORM authentication is used, allows remote attackers to enumerate valid usernames via requests to /j_security_check with malformed URL encoding of passwords, related to improper error checking in the (1) MemoryRealm, (2) DataSourceRealm, and (3) JDBCRealm authentication realms, as demonstrated by a % (percent) value for the j_password parameter (CVE-2009-0580).

The calendar application in the examples web application contains an XSS flaw due to invalid HTML which renders the XSS filtering protection ineffective (CVE-2009-0781).

Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, and 6.0.0 through 6.0.18 permits web applications to replace an XML parser used for other web applications, which allows local users to read or modify the (1) web.xml, (2) context.xml, or (3) tld files of arbitrary web applications via a crafted application that is loaded earlier than the target application (CVE-2009-0783).

The updated packages have been patched to prevent this. Additionally Apache Tomcat has been upgraded to the latest 5.5.27 version for 2009.0.

Fix for CVE-2008-5515, CVE-2009-0033, CVE-2009-0580, CVE-2009-0781, and CVE-2009-0783.

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote host is running a version of Mac OS X 10.5 that does not have Security Update 2010-002 applied.

This security update contains fixes for the following products :

  - AppKit
  - Application Firewall
  - AFP Server
  - Apache
  - ClamAV
  - CoreTypes
  - CUPS
  - curl
  - Cyrus IMAP
  - Cyrus SASL
  - Disk Images
  - Directory Services
  - Event Monitor
  - FreeRADIUS
  - FTP Server
  - iChat Server
  - Image RAW
  - Libsystem
  - Mail
  - Mailman
  - OS Services
  - Password Server
  - perl
  - PHP
  - PS Normalizer
  - Ruby
  - Server Admin
  - SMB
  - Tomcat
  - unzip
  - vim
  - Wiki Server
  - X11
  - xar

a. JRE Security Update

  JRE update to version 1.5.0_20, which addresses multiple security   issues that existed in earlier releases of JRE.

  The Common Vulnerabilities and Exposures project (cve.mitre.org) has   assigned the following names to the security issues fixed in   JRE 1.5.0_18: CVE-2009-1093, CVE-2009-1094, CVE-2009-1095,   CVE-2009-1096, CVE-2009-1097, CVE-2009-1098, CVE-2009-1099,   CVE-2009-1100, CVE-2009-1101, CVE-2009-1102, CVE-2009-1103,   CVE-2009-1104, CVE-2009-1105, CVE-2009-1106, and CVE-2009-1107.

  The Common Vulnerabilities and Exposures project (cve.mitre.org) has   assigned the following names to the security issues fixed in   JRE 1.5.0_20: CVE-2009-2625, CVE-2009-2670, CVE-2009-2671,   CVE-2009-2672, CVE-2009-2673, CVE-2009-2675, CVE-2009-2676,   CVE-2009-2716, CVE-2009-2718, CVE-2009-2719, CVE-2009-2720,   CVE-2009-2721, CVE-2009-2722, CVE-2009-2723, CVE-2009-2724.

b. Update Apache Tomcat version

  Update for VirtualCenter and ESX patch update the Tomcat package to   version 6.0.20 (vSphere 4.0) or version 5.5.28 (VirtualCenter 2.5)   which addresses multiple security issues that existed   in the previous version of Apache Tomcat.

  The Common Vulnerabilities and Exposures project (cve.mitre.org) has   assigned the following names to the security issues fixed in   Apache Tomcat 6.0.20 and Tomcat 5.5.28: CVE-2008-5515,   CVE-2009-0033, CVE-2009-0580, CVE-2009-0781, CVE-2009-0783.

  The Common Vulnerabilities and Exposures project (cve.mitre.org) has   assigned the following names to the security issues fixed in   Apache Tomcat 6.0.18:  CVE-2008-1232, CVE-2008-1947, CVE-2008-2370.

  The Common Vulnerabilities and Exposures project (cve.mitre.org) has   assigned the following names to the security issues fixed in   Apache Tomcat 6.0.16:  CVE-2007-5333, CVE-2007-5342, CVE-2007-5461,   CVE-2007-6286, CVE-2008-0002.
  c. Third-party library update for ntp.
   The Network Time Protocol (NTP) is used to synchronize a computer's   time with a referenced time source.
   ESXi 3.5 and ESXi 4.0 have a ntp client that is affected by the   following security issue. Note that the same security issue is   present in the ESX Service Console as described in section d. of   this advisory.
   A buffer overflow flaw was discovered in the ntpd daemon's NTPv4   authentication code. If ntpd was configured to use public key   cryptography for NTP packet authentication, a remote attacker could   use this flaw to send a specially crafted request packet that could   crash ntpd or, potentially, execute arbitrary code with the   privileges of the 'ntp' user.
   The Common Vulnerabilities and Exposures Project (cve.mitre.org)   has assigned the name CVE-2009-1252 to this issue.
   The NTP security issue identified by CVE-2009-0159 is not relevant   for ESXi 3.5 and ESXi 4.0.
 d. Service Console update for ntp

  Service Console package ntp updated to version ntp-4.2.2pl-9el5_3.2    The Network Time Protocol (NTP) is used to synchronize a computer's   time with a referenced time source.
   The Service Console present in ESX is affected by the following   security issues.
   A buffer overflow flaw was discovered in the ntpd daemon's NTPv4   authentication code. If ntpd was configured to use public key   cryptography for NTP packet authentication, a remote attacker could   use this flaw to send a specially crafted request packet that could   crash ntpd or, potentially, execute arbitrary code with the   privileges of the 'ntp' user.
   NTP authentication is not enabled by default on the Service Console.
   The Common Vulnerabilities and Exposures Project (cve.mitre.org)   has assigned the name CVE-2009-1252 to this issue.
   A buffer overflow flaw was found in the ntpq diagnostic command. A   malicious, remote server could send a specially crafted reply to an   ntpq request that could crash ntpq or, potentially, execute   arbitrary code with the privileges of the user running the ntpq   command.
   The Common Vulnerabilities and Exposures Project (cve.mitre.org)   has assigned the name CVE-2009-0159 to this issue.
  e. Updated Service Console package kernel

  Updated Service Console package kernel addresses the security   issues listed below.

  The Common Vulnerabilities and Exposures project (cve.mitre.org)   has assigned the names CVE-2008-3528, CVE-2008-5700, CVE-2009-0028,   CVE-2009-0269, CVE-2009-0322, CVE-2009-0675, CVE-2009-0676,   CVE-2009-0778 to the security issues fixed in kernel   2.6.18-128.1.6.

  The Common Vulnerabilities and Exposures project (cve.mitre.org)   has assigned the names CVE-2008-4307, CVE-2009-0834, CVE-2009-1337,   CVE-2009-0787, CVE-2009-1336 to the security issues fixed in   kernel 2.6.18-128.1.10.

  The Common Vulnerabilities and Exposures project (cve.mitre.org)   has assigned the names CVE-2009-1439, CVE-2009-1633, CVE-2009-1072,   CVE-2009-1630, CVE-2009-1192 to the security issues fixed in   kernel 2.6.18-128.1.14.

  The Common Vulnerabilities and Exposures project (cve.mitre.org)   has assigned the names CVE-2007-5966, CVE-2009-1385, CVE-2009-1388,   CVE-2009-1389, CVE-2009-1895, CVE-2009-2406, CVE-2009-2407 to the   security issues fixed in kernel 2.6.18-128.4.1.

  The Common Vulnerabilities and Exposures project (cve.mitre.org)   has assigned the names CVE-2009-2692, CVE-2009-2698 to the   security issues fixed in kernel 2.6.18-128.7.1.

  The Common Vulnerabilities and Exposures project (cve.mitre.org)   has assigned the names CVE-2009-0745, CVE-2009-0746, CVE-2009-0747,   CVE-2009-0748, CVE-2009-2847, CVE-2009-2848 to the security issues   fixed in kernel 2.6.18-164.

 f. Updated Service Console package python

  Service Console package Python update to version 2.4.3-24.el5.

  When the assert() system call was disabled, an input sanitization   flaw was revealed in the Python string object implementation that   led to a buffer overflow. The missing check for negative size values   meant the Python memory allocator could allocate less memory than   expected. This could result in arbitrary code execution with the   Python interpreter's privileges.

  Multiple buffer and integer overflow flaws were found in the Python   Unicode string processing and in the Python Unicode and string   object implementations. An attacker could use these flaws to cause   a denial of service.

  Multiple integer overflow flaws were found in the Python imageop   module. If a Python application used the imageop module to   process untrusted images, it could cause the application to   disclose sensitive information, crash or, potentially, execute   arbitrary code with the Python interpreter's privileges.

  Multiple integer underflow and overflow flaws were found in the   Python snprintf() wrapper implementation. An attacker could use   these flaws to cause a denial of service (memory corruption).

  Multiple integer overflow flaws were found in various Python   modules. An attacker could use these flaws to cause a denial of   service.

  An integer signedness error, leading to a buffer overflow, was   found in the Python zlib extension module. If a Python application   requested the negative byte count be flushed for a decompression   stream, it could cause the application to crash or, potentially,   execute arbitrary code with the Python interpreter's privileges.

  A flaw was discovered in the strxfrm() function of the Python   locale module. Strings generated by this function were not properly   NULL-terminated, which could possibly cause disclosure of data   stored in the memory of a Python application using this function.

  The Common Vulnerabilities and Exposures project (cve.mitre.org)   has assigned the names CVE-2007-2052 CVE-2007-4965 CVE-2008-1721   CVE-2008-1887 CVE-2008-2315 CVE-2008-3142 CVE-2008-3143   CVE-2008-3144 CVE-2008-4864 CVE-2008-5031 to these issues.

 g. Updated Service Console package bind

  Service Console package bind updated to version 9.3.6-4.P1.el5

  The Berkeley Internet Name Domain (BIND) is an implementation of the   Domain Name System (DNS) protocols. BIND includes a DNS server   (named); a resolver library (routines for applications to use when   interfacing with DNS); and tools for verifying that the DNS server   is operating correctly.

  A flaw was found in the way BIND handles dynamic update message   packets containing the 'ANY' record type. A remote attacker could   use this flaw to send a specially crafted dynamic update packet   that could cause named to exit with an assertion failure.

  The Common Vulnerabilities and Exposures project (cve.mitre.org)   has assigned the name CVE-2009-0696 to this issue.

 h. Updated Service Console package libxml2

  Service Console package libxml2 updated to version 2.6.26-2.1.2.8.

  libxml is a library for parsing and manipulating XML files. A   Document Type Definition (DTD) defines the legal syntax (and also   which elements can be used) for certain types of files, such as XML   files.

  A stack overflow flaw was found in the way libxml processes the   root XML document element definition in a DTD. A remote attacker   could provide a specially crafted XML file, which once opened by a   local, unsuspecting user, would lead to denial of service.

  Multiple use-after-free flaws were found in the way libxml parses   the Notation and Enumeration attribute types. A remote attacker   could provide a specially crafted XML file, which once opened by a   local, unsuspecting user, would lead to denial of service.

  The Common Vulnerabilities and Exposures project (cve.mitre.org)   has assigned the names CVE-2009-2414 and CVE-2009-2416 to these   issues.

 i. Updated Service Console package curl

  Service Console package curl updated to version 7.15.5-2.1.el5_3.5

  A cURL is affected by the previously published 'null prefix attack',   caused by incorrect handling of NULL characters in X.509   certificates. If an attacker is able to get a carefully-crafted   certificate signed by a trusted Certificate Authority, the attacker   could use the certificate during a man-in-the-middle attack and   potentially confuse cURL into accepting it by mistake.

  The Common Vulnerabilities and Exposures project (cve.mitre.org)   has assigned the name CVE-2009-2417 to this issue

 j. Updated Service Console package gnutls

  Service Console package gnutil updated to version 1.4.1-3.el5_3.5

  A flaw was discovered in the way GnuTLS handles NULL characters in   certain fields of X.509 certificates. If an attacker is able to get   a carefully-crafted certificate signed by a Certificate Authority   trusted by an application using GnuTLS, the attacker could use the   certificate during a man-in-the-middle attack and potentially   confuse the application into accepting it by mistake.

  The Common Vulnerabilities and Exposures project (cve.mitre.org)   has assigned the name CVE-2009-2730 to this issue

The remote web server includes an example JSP application, 'cal2.jsp' that fails to sanitize user-supplied input before using it to generate dynamic content.  An unauthenticated remote attacker may be able to leverage this issue to inject arbitrary HTML or script code into a user's browser to be executed within the security context of the affected site.  

The remote host is running a version of Mac OS X 10.6 that is older than version 10.6.3.  Mac OS X 10.6.3 contains security fixes for the following products :

  - AFP Server

  - Apache

  - CoreAudio

  - CoreMedia

  - CoreTypes

  - CUPS

  - DesktopServices

  - Disk Images

  - Directory Services

  - Dovecot

  - Event Monitor

  - FreeRADIUS

  - FTP Server

  - iChat Server

  - ImageIO

  - Image RAW

  - Libsystem

  - Mail

  - MySQL

  - OS Services

  - Password Server

  - PHP

  - Podcast Producer

  - Preferences

  - PS Normalizer

  - QuickTime

  - Ruby

  - Server Admin

  - SMB

  - Tomcat

  - Wiki Server

  - X11

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
59677	GLSA-201206-24 : Apache Tomcat: Multiple vulnerabilities	Nessus	Gentoo Local Security Checks	2012/6/25	2021/1/6	medium
53212	Debian DSA-2207-1 : tomcat5.5 - 數個弱點	Nessus	Debian Local Security Checks	2011/3/30	2021/1/4	medium
46753	Apache Tomcat < 4.1.40 / 5.5.28 / 6.0.20 多個弱點	Nessus	Web Servers	2010/5/28	2024/5/6	medium
60621	Scientific Linux 安全性更新：SL5.x i386/x86_64 上的 tomcat	Nessus	Scientific Linux Local Security Checks	2012/8/1	2021/1/14	medium
48218	CentOS 5 : tomcat5 (CESA-2010:0580)	Nessus	CentOS Local Security Checks	2010/8/3	2021/1/4	medium
48231	RHEL 5 : tomcat5 (RHSA-2010:0580)	Nessus	Red Hat Local Security Checks	2010/8/3	2021/1/14	medium
67895	Oracle Linux 5 : tomcat (ELSA-2009-1164)	Nessus	Oracle Linux Local Security Checks	2013/7/12	2025/4/29	medium
39486	Mandriva Linux Security Advisory : tomcat5 (MDVSA-2009:138)	Nessus	Mandriva Local Security Checks	2009/6/23	2021/1/6	medium
42901	Fedora 12 : tomcat6-6.0.20-1.fc12 (2009-11352)	Nessus	Fedora Local Security Checks	2009/11/30	2021/1/11	medium
42902	Fedora 10 : tomcat6-6.0.20-1.fc10 (2009-11356)	Nessus	Fedora Local Security Checks	2009/11/30	2021/1/11	medium
45373	Mac OS X Multiple Vulnerabilities (Security Update 2010-002)	Nessus	MacOS X Local Security Checks	2010/3/29	2024/5/28	critical
42870	VMSA-2009-0016 : VMware vCenter and ESX update release and vMA patch release address multiple security issues in third party components.	Nessus	VMware ESX Local Security Checks	2009/11/23	2021/1/6	medium
4501	Apache Tomcat Sample App cal2.jsp time Parameter XSS (CVE-2009-0781)	Nessus Network Monitor	Web Servers	2004/8/18	2019/3/6	medium
5489	Mac OS X < 10.6.3 Multiple Vulnerabilities	Nessus Network Monitor	Generic	2010/3/30	2019/3/6	critical

检测

插件搜索

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