Stack consumption vulnerability in Apple Safari 4.0.3 on Windows allows remote attackers to cause a denial of service (application crash) via a long URI value (aka url) in the Cascading Style Sheets (CSS) background property. (CVSS:9.3) (Last Update:2009-12-04)
CVE-2009-3896
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)
CVE-2009-3898
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)
CVE-2009-3555 – apache/mod_ssl vulnerability and mitigation
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Hash: SHA1
Subject: CVE-2009-3555 - apache/mod_ssl vulnerability and mitigation
Apache httpd is affected by CVE-2009-3555[1] (The SSL Injection
or MiM attack[2]).
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[3].
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[4].
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[5]:
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
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CVE-2009-3626
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)
Critical Patch Update – October 2009
CVE-2009-3271
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)
CVE-2009-3272
Stack consumption vulnerability in WebKit.dll in WebKit in Apple Safari 3.2.3, and possibly other versions before 4.1.2, allows remote attackers to cause a denial of service (application crash) via JavaScript code that calls eval on a long string composed of A/ sequences. (CVSS:5.0) (Last Update:2011-02-17)
SA-CORE-2009-008 – Drupal core – Multiple vulnerabilities
- 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
Description
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.
OpenID impersonation
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 upload
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.
Session fixation
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.
Versions affected
- Drupal 6.x before version 6.14.
- Drupal 5.x before version 5.20.
Solution
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.
Reported by
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
Fixed by
The session fixation issue was fixed by Jakub Suchy.
The OpenID and file upload issues were fixed by Heine Deelstra.
Contact
The security team for Drupal can be reached at security at drupal.org or via the form at http://drupal.org/contact.
Drupal version:
CVE-2009-2629
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)