U radu programskog paketa SeaMonkey uočeni su i ispravljeni kritični sigurnosni propusti. SeaMonkey je aplikacija u kojoj su ugrađene funkcionalnosti web preglednika, čitača elektronske pošte, klijenta za IRC i novinske grupe, te uređivača HTML-a. Ranjivosti se javljaju zbog načina na koji se obrađuju unosi korisnika u dijaloške okvire, zlonamjerno oblikovan HTML sadržaj te HTTP upiti. Potencijalni ih napadač može iskoristiti za rušenje aplikacije, izvršavanje proizvoljnog programskog koda, stjecanje dodatnih ovlasti i pokretanje CSRF (eng. cross-site request forgery) napada. Svim se korisnicima savjetuje primjena nadogradnje.
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Red Hat Security Advisory
Synopsis: Critical: seamonkey security update
Advisory ID: RHSA-2011:0313-01
Product: Red Hat Enterprise Linux
Advisory URL: https://rhn.redhat.com/errata/RHSA-2011-0313.html
Issue date: 2011-03-01
CVE Names: CVE-2011-0051 CVE-2011-0053 CVE-2011-0059
=====================================================================
1. Summary:
Updated seamonkey packages that fix several security issues are now
available for Red Hat Enterprise Linux 4.
The Red Hat Security Response Team has rated this update as having critical
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.
2. 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
3. Description:
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 dialog boxes. An attacker
could use this flaw to create a malicious web page that would present a
blank dialog box that has non-functioning buttons. If a user closes the
dialog box window, it could unexpectedly grant the malicious web page
elevated privileges. (CVE-2011-0051)
Several flaws were found in the processing of malformed web content. A web
page containing malicious content could cause SeaMonkey to crash or,
potentially, execute arbitrary code with the privileges of the user running
SeaMonkey. (CVE-2011-0053)
A flaw was found in the way SeaMonkey handled plug-ins that perform HTTP
requests. If a plug-in performed an HTTP request, and the server sent a 307
redirect response, the plug-in was not notified, and the HTTP request was
forwarded. The forwarded request could contain custom headers, which could
result in a Cross Site Request Forgery attack. (CVE-2011-0059)
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.
4. 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
http://kbase.redhat.com/faq/docs/DOC-11259
5. Bugs fixed (http://bugzilla.redhat.com/):
675082 - CVE-2011-0053 Mozilla miscellaneous memory safety hazards (MFSA
2011-01)
675087 - CVE-2011-0051 Mozilla recursive eval call causes confirm dialog to
evaluate to true (MFSA 2011-02)
681369 - CVE-2011-0059 Mozilla CSRF risk with plugins and 307 redirects (MFSA
2011-10)
6. Package List:
Red Hat Enterprise Linux AS version 4:
Source:
ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/seamonkey-1.0.9-67.el4_8.src.rpm
i386:
seamonkey-1.0.9-67.el4_8.i386.rpm
seamonkey-chat-1.0.9-67.el4_8.i386.rpm
seamonkey-debuginfo-1.0.9-67.el4_8.i386.rpm
seamonkey-devel-1.0.9-67.el4_8.i386.rpm
seamonkey-dom-inspector-1.0.9-67.el4_8.i386.rpm
seamonkey-js-debugger-1.0.9-67.el4_8.i386.rpm
seamonkey-mail-1.0.9-67.el4_8.i386.rpm
ia64:
seamonkey-1.0.9-67.el4_8.ia64.rpm
seamonkey-chat-1.0.9-67.el4_8.ia64.rpm
seamonkey-debuginfo-1.0.9-67.el4_8.ia64.rpm
seamonkey-devel-1.0.9-67.el4_8.ia64.rpm
seamonkey-dom-inspector-1.0.9-67.el4_8.ia64.rpm
seamonkey-js-debugger-1.0.9-67.el4_8.ia64.rpm
seamonkey-mail-1.0.9-67.el4_8.ia64.rpm
ppc:
seamonkey-1.0.9-67.el4_8.ppc.rpm
seamonkey-chat-1.0.9-67.el4_8.ppc.rpm
seamonkey-debuginfo-1.0.9-67.el4_8.ppc.rpm
seamonkey-devel-1.0.9-67.el4_8.ppc.rpm
seamonkey-dom-inspector-1.0.9-67.el4_8.ppc.rpm
seamonkey-js-debugger-1.0.9-67.el4_8.ppc.rpm
seamonkey-mail-1.0.9-67.el4_8.ppc.rpm
s390:
seamonkey-1.0.9-67.el4_8.s390.rpm
seamonkey-chat-1.0.9-67.el4_8.s390.rpm
seamonkey-debuginfo-1.0.9-67.el4_8.s390.rpm
seamonkey-devel-1.0.9-67.el4_8.s390.rpm
seamonkey-dom-inspector-1.0.9-67.el4_8.s390.rpm
seamonkey-js-debugger-1.0.9-67.el4_8.s390.rpm
seamonkey-mail-1.0.9-67.el4_8.s390.rpm
s390x:
seamonkey-1.0.9-67.el4_8.s390x.rpm
seamonkey-chat-1.0.9-67.el4_8.s390x.rpm
seamonkey-debuginfo-1.0.9-67.el4_8.s390x.rpm
seamonkey-devel-1.0.9-67.el4_8.s390x.rpm
seamonkey-dom-inspector-1.0.9-67.el4_8.s390x.rpm
seamonkey-js-debugger-1.0.9-67.el4_8.s390x.rpm
seamonkey-mail-1.0.9-67.el4_8.s390x.rpm
x86_64:
seamonkey-1.0.9-67.el4_8.x86_64.rpm
seamonkey-chat-1.0.9-67.el4_8.x86_64.rpm
seamonkey-debuginfo-1.0.9-67.el4_8.x86_64.rpm
seamonkey-devel-1.0.9-67.el4_8.x86_64.rpm
seamonkey-dom-inspector-1.0.9-67.el4_8.x86_64.rpm
seamonkey-js-debugger-1.0.9-67.el4_8.x86_64.rpm
seamonkey-mail-1.0.9-67.el4_8.x86_64.rpm
Red Hat Enterprise Linux Desktop version 4:
Source:
ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/seamonkey-1.0.9-67.el4_8.src.rpm
i386:
seamonkey-1.0.9-67.el4_8.i386.rpm
seamonkey-chat-1.0.9-67.el4_8.i386.rpm
seamonkey-debuginfo-1.0.9-67.el4_8.i386.rpm
seamonkey-devel-1.0.9-67.el4_8.i386.rpm
seamonkey-dom-inspector-1.0.9-67.el4_8.i386.rpm
seamonkey-js-debugger-1.0.9-67.el4_8.i386.rpm
seamonkey-mail-1.0.9-67.el4_8.i386.rpm
x86_64:
seamonkey-1.0.9-67.el4_8.x86_64.rpm
seamonkey-chat-1.0.9-67.el4_8.x86_64.rpm
seamonkey-debuginfo-1.0.9-67.el4_8.x86_64.rpm
seamonkey-devel-1.0.9-67.el4_8.x86_64.rpm
seamonkey-dom-inspector-1.0.9-67.el4_8.x86_64.rpm
seamonkey-js-debugger-1.0.9-67.el4_8.x86_64.rpm
seamonkey-mail-1.0.9-67.el4_8.x86_64.rpm
Red Hat Enterprise Linux ES version 4:
Source:
ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/seamonkey-1.0.9-67.el4_8.src.rpm
i386:
seamonkey-1.0.9-67.el4_8.i386.rpm
seamonkey-chat-1.0.9-67.el4_8.i386.rpm
seamonkey-debuginfo-1.0.9-67.el4_8.i386.rpm
seamonkey-devel-1.0.9-67.el4_8.i386.rpm
seamonkey-dom-inspector-1.0.9-67.el4_8.i386.rpm
seamonkey-js-debugger-1.0.9-67.el4_8.i386.rpm
seamonkey-mail-1.0.9-67.el4_8.i386.rpm
ia64:
seamonkey-1.0.9-67.el4_8.ia64.rpm
seamonkey-chat-1.0.9-67.el4_8.ia64.rpm
seamonkey-debuginfo-1.0.9-67.el4_8.ia64.rpm
seamonkey-devel-1.0.9-67.el4_8.ia64.rpm
seamonkey-dom-inspector-1.0.9-67.el4_8.ia64.rpm
seamonkey-js-debugger-1.0.9-67.el4_8.ia64.rpm
seamonkey-mail-1.0.9-67.el4_8.ia64.rpm
x86_64:
seamonkey-1.0.9-67.el4_8.x86_64.rpm
seamonkey-chat-1.0.9-67.el4_8.x86_64.rpm
seamonkey-debuginfo-1.0.9-67.el4_8.x86_64.rpm
seamonkey-devel-1.0.9-67.el4_8.x86_64.rpm
seamonkey-dom-inspector-1.0.9-67.el4_8.x86_64.rpm
seamonkey-js-debugger-1.0.9-67.el4_8.x86_64.rpm
seamonkey-mail-1.0.9-67.el4_8.x86_64.rpm
Red Hat Enterprise Linux WS version 4:
Source:
ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/seamonkey-1.0.9-67.el4_8.src.rpm
i386:
seamonkey-1.0.9-67.el4_8.i386.rpm
seamonkey-chat-1.0.9-67.el4_8.i386.rpm
seamonkey-debuginfo-1.0.9-67.el4_8.i386.rpm
seamonkey-devel-1.0.9-67.el4_8.i386.rpm
seamonkey-dom-inspector-1.0.9-67.el4_8.i386.rpm
seamonkey-js-debugger-1.0.9-67.el4_8.i386.rpm
seamonkey-mail-1.0.9-67.el4_8.i386.rpm
ia64:
seamonkey-1.0.9-67.el4_8.ia64.rpm
seamonkey-chat-1.0.9-67.el4_8.ia64.rpm
seamonkey-debuginfo-1.0.9-67.el4_8.ia64.rpm
seamonkey-devel-1.0.9-67.el4_8.ia64.rpm
seamonkey-dom-inspector-1.0.9-67.el4_8.ia64.rpm
seamonkey-js-debugger-1.0.9-67.el4_8.ia64.rpm
seamonkey-mail-1.0.9-67.el4_8.ia64.rpm
x86_64:
seamonkey-1.0.9-67.el4_8.x86_64.rpm
seamonkey-chat-1.0.9-67.el4_8.x86_64.rpm
seamonkey-debuginfo-1.0.9-67.el4_8.x86_64.rpm
seamonkey-devel-1.0.9-67.el4_8.x86_64.rpm
seamonkey-dom-inspector-1.0.9-67.el4_8.x86_64.rpm
seamonkey-js-debugger-1.0.9-67.el4_8.x86_64.rpm
seamonkey-mail-1.0.9-67.el4_8.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
7. References:
https://www.redhat.com/security/data/cve/CVE-2011-0051.html
https://www.redhat.com/security/data/cve/CVE-2011-0053.html
https://www.redhat.com/security/data/cve/CVE-2011-0059.html
https://access.redhat.com/security/updates/classification/#critical
8. Contact:
The Red Hat security contact is <Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.>. More contact
details at https://www.redhat.com/security/team/contact/
Copyright 2011 Red Hat, Inc.
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