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TITLE:
Mozilla Firefox / Thunderbird / SeaMonkey Multiple Vulnerabilities

SECUNIA ADVISORY ID:
SA48402

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/48402/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=48402

RELEASE DATE:
2012-03-14

DISCUSS ADVISORY:
http://secunia.com/advisories/48402/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
 * Last Update
 * Popularity
 * Comments
 * Criticality Level
 * Impact
 * Where
 * Solution Status
 * Operating System / Software
 * CVE Reference(s)

http://secunia.com/advisories/48402/

ONLY AVAILABLE IN CUSTOMER AREA:
 * Authentication Level
 * Report Reliability
 * Secunia PoC
 * Secunia Analysis
 * Systems Affected
 * Approve Distribution
 * Remediation Status
 * Secunia CVSS Score
 * CVSS

https://ca.secunia.com/?page=viewadvisory&vuln_id=48402

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
 * AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
Multiple vulnerabilities have been reported in Mozilla Firefox,
Thunderbird, and SeaMonkey, which can be exploited by malicious
people to conduct cross-site scripting attacks, bypass certain
security restrictions, disclose certain sensitive information, and
compromise a user's system.

1) A use-after-free error exists within shlwapi.dll when closing a
child window that uses the file open dialog.

2) An error when handling certain drag and drop actions can be
exploited to conduct cross-site scripting attacks.

3) A use-after-free error exists within the
"nsSMILTimeValueSpec::ConvertBetweenTimeContainers()" function when
handling certain SVG animation.

4) An out-of-bounds read error in SVG filters can be exploited to
disclose certain data.

5) An error when handling Content Security Policy headers can be
exploited to conduct cross-site scripting attacks.

6) An error when handling "javascript:" home page can be exploited to
execute script code in "about:sessionrestore" context.

7) An unspecified error exists when accessing a keyframe's cssText
after dynamic modification.

8) The window.fullScreen property does not properly enforce the
mozRequestFullscreen policy, which can be exploited to bypass the
policy and spoof certain content.

9) Multiple unspecified errors can be exploited to corrupt memory.

Successful exploitation of vulnerabilities #1, #3, #6, #7, and #9 may
allow execution of arbitrary code.

SOLUTION:
Update or upgrade to Firefox versions 11.0 or 10.0.3, Thunderbird
versions 11.0 or 10.0.3, and SeaMonkey version 2.8.

PROVIDED AND/OR DISCOVERED BY:
The vendor credits:
1) Blair Strang and Scott Bell, Security Assessment
2) Soroush Dalili
3, 4) Atte Kettunen, OUSPG
5) Mike Brooks, Sitewatch
6) Mariusz Mlynski
7) Daniel Glazman, Disruptive Innovations
8) Matt Brubeck
9) Bob Clary, Christian Holler, Jesse Ruderman, Nils, Michael
Bebenita, Dindog, David Anderson, Jeff Walden, Vincenzo Iozzo via
ZDI, and Masayuki Nakano.

ORIGINAL ADVISORY:
http://www.mozilla.org/security/announce/2012/mfsa2012-12.html
http://www.mozilla.org/security/announce/2012/mfsa2012-13.html
http://www.mozilla.org/security/announce/2012/mfsa2012-14.html
http://www.mozilla.org/security/announce/2012/mfsa2012-15.html
http://www.mozilla.org/security/announce/2012/mfsa2012-16.html
http://www.mozilla.org/security/announce/2012/mfsa2012-17.html
http://www.mozilla.org/security/announce/2012/mfsa2012-18.html
http://www.mozilla.org/security/announce/2012/mfsa2012-19.html

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

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About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
http://secunia.com/advisories/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

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