src/http/ngx_http_parse.c in nginx (aka Engine X) 0.1.0 through 0.4.14, 0.5.x before 0.5.38, 0.6.x before 0.6.39, 0.7.x before 0.7.62, and 0.8.x before 0.8.14 allows remote attackers to cause a denial of service (NULL pointer dereference and worker process crash) via a long URI. (CVSS:5.0) (Last Update:2013-09-11)
Directory traversal vulnerability in src/http/modules/ngx_http_dav_module.c in nginx (aka Engine X) before 0.7.63, and 0.8.x before 0.8.17, allows remote authenticated users to create or overwrite arbitrary files via a .. (dot dot) in the Destination HTTP header for the WebDAV (1) COPY or (2) MOVE method. (CVSS:4.9) (Last Update:2012-06-08)
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Subject: CVE-2009-3555 - apache/mod_ssl vulnerability and mitigation Apache httpd is affected by CVE-2009-3555 (The SSL Injection or MiM attack). The Apache httpd webserver relies on OpenSSL for the implementation of the SSL/TLS protocol. We strongly urge you to upgrade to OpenSSL 0.9.8l; and to be prepared to deploy OpenSSL 0.9.8m as it becomes available. Note that these are for short term and mid-term mitigation only; the long term solution may well require a modification of the SSL and/or TLS protocols. For those who are not able to upgrade OpenSSL swiftly and/or for those who need detailed logging - we recommend that you roll out this patch: http://www.apache.org/dist/httpd/patches/ apply_to_2.2.14 CVE-2009-3555-2.2.patch sha1: 28cd58f3758f1add39417333825b9d854f4f5f43 as soon as possible. This is a partial fix in lieu of the protocol issues being addressed and further changes to OpenSSL. Like the OpenSSL 0.9.8l stopgap measure this patch rejects in-session renegotiation. If you are unable to patch and unable to roll our a newer version of OpenSSL, and you rely on Client Side Authentication with Certificates then we recommend that you 1) ensure that you limit your configuration to a single 'SSLClient require' on VirtualHost/Sever level and 2) remove all other (re)negotiation/require directives. However this does NOT fully protect you - it just curtails authentication in this specific setting. 1: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3555 2: http://www.links.org/?p=780, http://extendedsubset.com/?p=8 3: http://www.openssl.org/source/ openssl-announce mailing list on http://www.openssl.org/support/community.html 4: http://www.ietf.org/mail-archive/web/tls/current/msg03963.html 5: svn diff -r833581:833594 https://svn.apache.org/repos/asf/ httpd/httpd/trunk/modules/ssl -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (Darwin) iQCVAwUBSvTOITGmPZbsFAuBAQKpXgQAgoBq0FjmnFwxBYjZQ05cPgHYzE+rBQHg f142MZWXreBoZyB1pV2CJpmf7BWtmBKQgKIMwk3fWfRs33rvnjhEWjrMBFA4ID8J 0CBLmiwBVxLfCTj7YIBJ71VPn4Mw3iviiIUb1qrW0RaOjGgf4j2ffsapnlpR6lR9 JHDVPFBXl8s= =OYuY -----END PGP SIGNATURE-----
Perl 5.10.1 allows context-dependent attackers to cause a denial of service (application crash) via a UTF-8 character with a large, invalid codepoint, which is not properly handled during a regular-expression match. (CVSS:5.0) (Last Update:2009-10-30)
Apple Safari on iPhone OS 3.0.1 allows remote attackers to cause a denial of service (application crash) via a long tel: URL in the SRC attribute of an IFRAME element. (CVSS:4.3) (Last Update:2009-09-22)
- Advisory ID: DRUPAL-SA-CORE-2009-008
- Project: Drupal core
- Version: 5.x, 6.x
- Date: 2009-September-16
- Security risk: Critical
- Exploitable from: Remote
- Vulnerability: Multiple vulnerabilities
Multiple vulnerabilities and weaknesses were discovered in Drupal.
OpenID association cross site request forgeries
The OpenID module in Drupal 6 allows users to create an account or log into a Drupal site using one or more OpenID identities.
The core OpenID module does not correctly implement Form API for the form that allows one to link user accounts with OpenID identifiers. A malicious user is therefore able to use cross site request forgeries to add attacker controlled OpenID identities to existing accounts. These OpenID identities can then be used to gain access to the affected accounts.
This issue affects Drupal 6.x only.
The OpenID module is not a compliant implementation of the OpenID Authentication 2.0 specification. An implementation error allows a user to access the account of another user when they share the same OpenID 2.0 provider.
This issue affects Drupal 6.x only.
File uploads with certain extensions are not correctly processed by the File API. This may lead to the creation of files that are executable by Apache. The .htaccess that is saved into the files directory by Drupal should normally prevent execution. The files are only executable when the server is configured to ignore the directives in the .htaccess file.
This issue affects Drupal 6.x only.
Drupal doesn’t regenerate the session ID when an anonymous user follows the one time login link used to confirm email addresses and reset forgotten passwords. This enables a malicious user to fix and reuse the session id of a victim under certain circumstances.
This issue affects Drupal 5.x only.
- Drupal 6.x before version 6.14.
- Drupal 5.x before version 5.20.
Install the latest version:
- If you are running Drupal 6.x then upgrade to Drupal 6.14.
- If you are running Drupal 5.x then upgrade to Drupal 5.20.
If you are unable to upgrade immediately, you can apply a patch to secure your installation until you are able to do a proper upgrade. Theses patches fix the security vulnerabilities, but do not contain other fixes which were released in Drupal 6.14 or Drupal 5.20.
- To patch Drupal 6.13 use SA-CORE-2009-008-6.13.patch.
- To patch Drupal 5.19 use SA-CORE-2009-008-5.19.patch.
Important note: Some users using OpenID might not be able to use the existing OpenID associations to login after the upgrade. These users should use the one time login via password recovery to get access to their user account and re-add desired associations. These users likely had issues with OpenID logins prior to the upgrade.
The session fixation issue was reported by Noel Sharpe.
OpenID impersonation was reported by Robert Metcalf.
OpenID association CSRF was reported by Heine Deelstra (*).
The file upload issue was reported by Heine Deelstra (*).
(*) Member of the Drupal security team
The security team for Drupal can be reached at security at drupal.org or via the form at http://drupal.org/contact.
Buffer underflow in src/http/ngx_http_parse.c in nginx 0.1.0 through 0.5.37, 0.6.x before 0.6.39, 0.7.x before 0.7.62, and 0.8.x before 0.8.15 allows remote attackers to execute arbitrary code via crafted HTTP requests. (CVSS:7.5) (Last Update:2009-12-19)
The Apache Software Foundation and the Apache HTTP Server Project are pleased to announce the release of version 2.2.13 of the Apache HTTP Server ("Apache"). This version of Apache is principally a security and bug fix release. Notably, this version bundles the APR Library version 1.3.8 and APR Utility Library version 1.3.9, which address a security concern which may be triggered by some third party modules. We consider this release to be the best version of Apache available, and encourage users of all prior versions to upgrade. Apache HTTP Server 2.2.13 is available for download from: http://httpd.apache.org/download.cgi Apache 2.2 offers numerous enhancements, improvements, and performance boosts over the 2.0 codebase. For an overview of new features introduced since 2.0 please see: http://httpd.apache.org/docs/2.2/new_features_2_2.html Please see the CHANGES_2.2 file, linked from the download page, for a full list of changes. A condensed list, CHANGES_2.2.13 provides the complete list of changes since 2.2.12. A summary of security vulnerabilities which were addressed in the previous 2.2.12 and earlier releases is available: http://httpd.apache.org/security/vulnerabilities_22.html Apache HTTP Server 1.3.41 and 2.0.63 legacy releases are also currently available. See the appropriate CHANGES from the url above. See the corresponding CHANGES files linked from the download page. The Apache HTTP Project developers strongly encourage all users to migrate to Apache 2.2, as only limited maintenance is performed on these legacy versions. This release includes the Apache Portable Runtime (APR) version 1.3.8 bundled with the tar and zip distributions. The APR libraries libapr and libaprutil (and on Win32, libapriconv) must all be updated to ensure binary compatibility and address many known security and platform bugs. This release builds on and extends the Apache 2.0 API. Modules written for Apache 2.0 will need to be recompiled in order to run with Apache 2.2, and require minimal or no source code changes. http://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x/VERSIONING When upgrading or installing this version of Apache, please bear in mind that if you intend to use Apache with one of the threaded MPMs (other than the Prefork MPM), you must ensure that any modules you will be using (and the libraries they depend on) are thread-safe.