Security

From the NVD entry:

Multiple buffer overflows in Free Lossless Audio Codec (FLAC) libFLAC before 1.2.1 allow user-assisted remote attackers to execute arbitrary code via large (1) Metadata Block Size, (2) VORBIS Comment String Size, (3) Picture Metadata MIME-TYPE Size, (4) Picture Description Size, (5) Picture Data Length, (6) Padding Length, and (7) PICTURE Metadata width and height values in a .FLAC file, which result in a heap-based overflow; and large (8) VORBIS Comment String Size Length, (9) Picture MIME-Type, (10) Picture MIME-Type URL, and (11) Picture Description Length values in a .FLAC file, which result in a stack-based overflow. NOTE: some of these issues may overlap CVE-2007-4619.

From the Debian advisory:

Ulf Harnhammer discovered that the HTML filter of the Horde web application framework performed insufficient input sanitising, which may lead to the deletion of emails if a user is tricked into viewing a malformed email inside the Imp client.

From the Gentoo advisory:

Devon Miller reported a boundary error in the "print_iso9660_recurse()" function in files cd-info.c and iso-info.c when processing long filenames within Joliet images.

A remote attacker could entice a user to open a specially crafted ISO image in the cd-info and iso-info applications, resulting in the execution of arbitrary code with the privileges of the user running the application. Applications linking against shared libraries of libcdio are not affected.

From the NVD entry:

Mantis before 1.1.0a2 does not implement per-item access control for Issue History (Bug History), which allows remote attackers to obtain sensitive information by reading the Change column, as demonstrated by the Change column of a custom field.

In addition, it was discovered that it was possible to invoke with scp with certain options that may lead to execution of arbitrary commands. (CVE-2007-6415).

From the Debian advisory:

Olaf Kock discovered that HTTPS encryption was insufficiently enforced for single-sign-on cookies, which could result in information disclosure.

From the NVD entry:

Wireshark before 0.99.6 allows remote attackers to cause a denial of service (crash) via a crafted chunked encoding in an HTTP response, possibly related to a zero-length payload.

From the NVD entry:

Wireshark 0.99.5 allows remote attackers to cause a denial of service (memory consumption) via a malformed DCP ETSI packet that triggers an infinite loop.

MySQL Community Server before 5.0.45 does not require privileges such as SELECT for the source table in a CREATE TABLE LIKE statement, which allows remote authenticated users to obtain sensitive information such as the table structure. (CVE-2007-3781)

A flaw was found in the Apache HTTP Server mod_status module. Sites with the server-status page publicly accessible and ExtendedStatus enabled were vulnerable to a cross-site scripting attack. On Red Hat Enterprise Linux the server-status page is not enabled by default and it is best practice to not make this publicly available. (CVE-2006-5752)

A flaw was found in the mod_status module. On sites where mod_status was enabled and the status pages were publicly available, a cross-site scripting attack was possible. (CVE-2007-6388)

A flaw was found in the mod_proxy_ftp module. On sites where mod_proxy_ftp was enabled and a forward proxy was configured, a cross-site scripting attack was possible against Web browsers which did not correctly derive the response character set following the rules in RFC 2616. (CVE-2008-0005)

A flaw was found in the mod_autoindex module. On sites where directory listings are used, and the AddDefaultCharset directive has been removed from the configuration, a cross-site-scripting attack may be possible against browsers which do not correctly derive the response character set following the rules in RFC 2616. (CVE-2007-4465)

From the CVE entry:

cache_util.c in the mod_cache module in Apache HTTP Server (httpd), when caching is enabled and a threaded Multi-Processing Module (MPM) is used, allows remote attackers to cause a denial of service (child processing handler crash) via a request with the (1) s-maxage, (2) max-age, (3) min-fresh, or (4) max-stale Cache-Control headers without a value.

CVE-2007-4510: It was discovered that the RTF and RFC2397 parsers can be tricked into dereferencing a NULL pointer, resulting in denial of service.

CVE-2007-4560: It was discovered clamav-milter performs insufficient input sanitizing, resulting in the execution of arbitrary shell commands.

From the CVE entry:

Buffer overflow in CUPS in Apple Mac OS X 10.4.11 allows local admin users to execute arbitrary code via a crafted URI to the CUPS service.

From the rPath advisory:

Previous versions of the cups package contain a buffer-overflow weakness. It is not believed that this weakness can be exploited to execute malicious code.

From the Fedora advisory:

Update to 5.6, security fixes:

DRUPAL-SA-2008-005
DRUPAL-SA-2008-006
DRUPAL-SA-2008-007

From the National Vulnerability Database:

Buffer overflow in emacs allows attackers to have an unknown impact, as demonstrated via a vector involving the command line.

A flaw was discovered in handling of "about:blank" windows used by addons. A malicious web site could exploit this to modify the contents, or steal confidential data (such as passwords), of other web pages. (CVE-2007-3844)

Jesper Johansson discovered that spaces and double-quotes were not correctly handled when launching external programs. In rare configurations, after tricking a user into opening a malicious web page, an attacker could execute helpers with arbitrary arguments with the user's privileges. (CVE-2007-3845)

Several flaws were found in the way Firefox processed certain malformed web content. A webpage containing malicious content could cause Firefox to crash, or potentially execute arbitrary code as the user running Firefox. (CVE-2007-5959)

A race condition existed when Firefox set the "window.location" property for a webpage. This flaw could allow a webpage to set an arbitrary Referer header, which may lead to a Cross-site Request Forgery (CSRF) attack against websites that rely only on the Referer header for protection. (CVE-2007-5960)

Michal Zalewski reported that it was possible to bypass the same-origin checks and read from cached (wyciwyg) documents It is possible to access wyciwyg:// documents without proper same domain policy checks through the use of HTTP 302 redirects. This enables the attacker to steal sensitive data displayed on dynamically generated pages; perform cache poisoning; and execute own code or display own content with URL bar and SSL certificate data of the attacked page (URL spoofing++). (CVE-2007-3656)

Internet Explorer calls registered URL protocols without escaping quotes and may be used to pass unexpected and potentially dangerous data to the application that registers that URL Protocol. (CVE-2007-3670)

Ronald van den Heetkamp reported that a filename URL containing %00 (encoded null) can cause Firefox to interpret the file extension differently than the underlying Windows operating system potentially leading to unsafe actions such as running a program. This is only accessible locally. (CVE-2007-3285)

An attacker can use an element outside of a document to call an event handler allowing content to run arbitrary code with chrome privileges. (CVE-2007-3737)

Ronen Zilberman and Michal Zalewski both reported that it was possible to exploit a timing issue to inject content into about:blank frames in a page. When opening a window from a script, it is possible to spoof the content of the newly opened window's frames within a short time frame, while the window is loading. (CVE-2007-3089)

Mozilla contributor moz_bug_r_a4 demonstrated that the methods addEventListener and setTimeout could be used to inject script into another site in violation of the browser's same-origin policy. This could be used to access or modify private or valuable information from that other site. (CVE-2007-3736)

As part of the Firefox 2.0.0.5 update releases Mozilla developers fixed many bugs to improve the stability of the product. Some of these crashes that showed evidence of memory corruption under certain circumstances and we presume that with enough effort at least some of these could be exploited to run arbitrary code. Note: Thunderbird shares the browser engine with Firefox and could be vulnerable if JavaScript were to be enabled in mail. This is not the default setting and we strongly discourage users from running JavaScript in mail. Without further investigation we cannot rule out the possibility that for some of these an attacker might be able to prepare memory for exploitation through some means other than JavaScript, such as large images. (CVE-2007-3734, CVE-2007-3735)