Red Hat: 2011:1344-01: seamonkey: Critical Advisory
Summary
SeaMonkey is an open source web browser, email and newsgroup client, IRC
chat client, and HTML editor.
A flaw was found in the way SeaMonkey handled frame objects with certain
names. An attacker could use this flaw to cause a plug-in to grant its
content access to another site or the local file system, violating the
same-origin policy. (CVE-2011-2999)
An integer underflow flaw was found in the way SeaMonkey handled large
JavaScript regular expressions. A web page containing malicious JavaScript
could cause SeaMonkey to access already freed memory, causing SeaMonkey to
crash or, potentially, execute arbitrary code with the privileges of the
user running SeaMonkey. (CVE-2011-2998)
All SeaMonkey users should upgrade to these updated packages, which correct
these issues. After installing the update, SeaMonkey must be restarted for
the changes to take effect.
Summary
Solution
Before applying this update, make sure all previously-released errata
relevant to your system have been applied.
This update is available via the Red Hat Network. Details on how to
use the Red Hat Network to apply this update are available at
https://access.redhat.com/kb/docs/DOC-11259
References
https://www.redhat.com/security/data/cve/CVE-2011-2998.html https://www.redhat.com/security/data/cve/CVE-2011-2999.html https://access.redhat.com/security/updates/classification/#critical
Package List
Red Hat Enterprise Linux AS version 4:
Source:
i386:
seamonkey-1.0.9-76.el4.i386.rpm
seamonkey-chat-1.0.9-76.el4.i386.rpm
seamonkey-debuginfo-1.0.9-76.el4.i386.rpm
seamonkey-devel-1.0.9-76.el4.i386.rpm
seamonkey-dom-inspector-1.0.9-76.el4.i386.rpm
seamonkey-js-debugger-1.0.9-76.el4.i386.rpm
seamonkey-mail-1.0.9-76.el4.i386.rpm
ia64:
seamonkey-1.0.9-76.el4.ia64.rpm
seamonkey-chat-1.0.9-76.el4.ia64.rpm
seamonkey-debuginfo-1.0.9-76.el4.ia64.rpm
seamonkey-devel-1.0.9-76.el4.ia64.rpm
seamonkey-dom-inspector-1.0.9-76.el4.ia64.rpm
seamonkey-js-debugger-1.0.9-76.el4.ia64.rpm
seamonkey-mail-1.0.9-76.el4.ia64.rpm
ppc:
seamonkey-1.0.9-76.el4.ppc.rpm
seamonkey-chat-1.0.9-76.el4.ppc.rpm
seamonkey-debuginfo-1.0.9-76.el4.ppc.rpm
seamonkey-devel-1.0.9-76.el4.ppc.rpm
seamonkey-dom-inspector-1.0.9-76.el4.ppc.rpm
seamonkey-js-debugger-1.0.9-76.el4.ppc.rpm
seamonkey-mail-1.0.9-76.el4.ppc.rpm
s390:
seamonkey-1.0.9-76.el4.s390.rpm
seamonkey-chat-1.0.9-76.el4.s390.rpm
seamonkey-debuginfo-1.0.9-76.el4.s390.rpm
seamonkey-devel-1.0.9-76.el4.s390.rpm
seamonkey-dom-inspector-1.0.9-76.el4.s390.rpm
seamonkey-js-debugger-1.0.9-76.el4.s390.rpm
seamonkey-mail-1.0.9-76.el4.s390.rpm
s390x:
seamonkey-1.0.9-76.el4.s390x.rpm
seamonkey-chat-1.0.9-76.el4.s390x.rpm
seamonkey-debuginfo-1.0.9-76.el4.s390x.rpm
seamonkey-devel-1.0.9-76.el4.s390x.rpm
seamonkey-dom-inspector-1.0.9-76.el4.s390x.rpm
seamonkey-js-debugger-1.0.9-76.el4.s390x.rpm
seamonkey-mail-1.0.9-76.el4.s390x.rpm
x86_64:
seamonkey-1.0.9-76.el4.x86_64.rpm
seamonkey-chat-1.0.9-76.el4.x86_64.rpm
seamonkey-debuginfo-1.0.9-76.el4.x86_64.rpm
seamonkey-devel-1.0.9-76.el4.x86_64.rpm
seamonkey-dom-inspector-1.0.9-76.el4.x86_64.rpm
seamonkey-js-debugger-1.0.9-76.el4.x86_64.rpm
seamonkey-mail-1.0.9-76.el4.x86_64.rpm
Red Hat Enterprise Linux Desktop version 4:
Source:
i386:
seamonkey-1.0.9-76.el4.i386.rpm
seamonkey-chat-1.0.9-76.el4.i386.rpm
seamonkey-debuginfo-1.0.9-76.el4.i386.rpm
seamonkey-devel-1.0.9-76.el4.i386.rpm
seamonkey-dom-inspector-1.0.9-76.el4.i386.rpm
seamonkey-js-debugger-1.0.9-76.el4.i386.rpm
seamonkey-mail-1.0.9-76.el4.i386.rpm
x86_64:
seamonkey-1.0.9-76.el4.x86_64.rpm
seamonkey-chat-1.0.9-76.el4.x86_64.rpm
seamonkey-debuginfo-1.0.9-76.el4.x86_64.rpm
seamonkey-devel-1.0.9-76.el4.x86_64.rpm
seamonkey-dom-inspector-1.0.9-76.el4.x86_64.rpm
seamonkey-js-debugger-1.0.9-76.el4.x86_64.rpm
seamonkey-mail-1.0.9-76.el4.x86_64.rpm
Red Hat Enterprise Linux ES version 4:
Source:
i386:
seamonkey-1.0.9-76.el4.i386.rpm
seamonkey-chat-1.0.9-76.el4.i386.rpm
seamonkey-debuginfo-1.0.9-76.el4.i386.rpm
seamonkey-devel-1.0.9-76.el4.i386.rpm
seamonkey-dom-inspector-1.0.9-76.el4.i386.rpm
seamonkey-js-debugger-1.0.9-76.el4.i386.rpm
seamonkey-mail-1.0.9-76.el4.i386.rpm
ia64:
seamonkey-1.0.9-76.el4.ia64.rpm
seamonkey-chat-1.0.9-76.el4.ia64.rpm
seamonkey-debuginfo-1.0.9-76.el4.ia64.rpm
seamonkey-devel-1.0.9-76.el4.ia64.rpm
seamonkey-dom-inspector-1.0.9-76.el4.ia64.rpm
seamonkey-js-debugger-1.0.9-76.el4.ia64.rpm
seamonkey-mail-1.0.9-76.el4.ia64.rpm
x86_64:
seamonkey-1.0.9-76.el4.x86_64.rpm
seamonkey-chat-1.0.9-76.el4.x86_64.rpm
seamonkey-debuginfo-1.0.9-76.el4.x86_64.rpm
seamonkey-devel-1.0.9-76.el4.x86_64.rpm
seamonkey-dom-inspector-1.0.9-76.el4.x86_64.rpm
seamonkey-js-debugger-1.0.9-76.el4.x86_64.rpm
seamonkey-mail-1.0.9-76.el4.x86_64.rpm
Red Hat Enterprise Linux WS version 4:
Source:
i386:
seamonkey-1.0.9-76.el4.i386.rpm
seamonkey-chat-1.0.9-76.el4.i386.rpm
seamonkey-debuginfo-1.0.9-76.el4.i386.rpm
seamonkey-devel-1.0.9-76.el4.i386.rpm
seamonkey-dom-inspector-1.0.9-76.el4.i386.rpm
seamonkey-js-debugger-1.0.9-76.el4.i386.rpm
seamonkey-mail-1.0.9-76.el4.i386.rpm
ia64:
seamonkey-1.0.9-76.el4.ia64.rpm
seamonkey-chat-1.0.9-76.el4.ia64.rpm
seamonkey-debuginfo-1.0.9-76.el4.ia64.rpm
seamonkey-devel-1.0.9-76.el4.ia64.rpm
seamonkey-dom-inspector-1.0.9-76.el4.ia64.rpm
seamonkey-js-debugger-1.0.9-76.el4.ia64.rpm
seamonkey-mail-1.0.9-76.el4.ia64.rpm
x86_64:
seamonkey-1.0.9-76.el4.x86_64.rpm
seamonkey-chat-1.0.9-76.el4.x86_64.rpm
seamonkey-debuginfo-1.0.9-76.el4.x86_64.rpm
seamonkey-devel-1.0.9-76.el4.x86_64.rpm
seamonkey-dom-inspector-1.0.9-76.el4.x86_64.rpm
seamonkey-js-debugger-1.0.9-76.el4.x86_64.rpm
seamonkey-mail-1.0.9-76.el4.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/#package
Topic
Updated seamonkey packages that fix two security issues are now availablefor Red Hat Enterprise Linux 4.The Red Hat Security Response Team has rated this update as having criticalsecurity impact. Common Vulnerability Scoring System (CVSS) base scores,which give detailed severity ratings, are available for each vulnerabilityfrom the CVE links in the References section.
Topic
Relevant Releases Architectures
Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux Desktop version 4 - i386, x86_64
Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64
Bugs Fixed
741904 - CVE-2011-2999 Mozilla: XSS via plugins and shadowed window.location object (MFSA 2011-38)
741924 - CVE-2011-2998 Mozilla: Integer underflow when using JavaScript RegExp (MFSA 2011-37)