72406 : Opera Frameset Construct Handling Memory Corruption
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Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
9	1125	about 2 years ago	over 1 year ago	15 times	100%

Timeline

Disclosure Date
2011-05-18

Time to Exploit	Days of Exposure
49 days	224 days

Description

A memory corruption flaw exists in Opera. The program fails to sanitize user-supplied input when handling frameset constructs during page unloading, resulting in memory corruption. With a specially crafted web page, a context-dependent attacker can execute arbitrary code.

Classification

Location: Local / Remote, Context Dependent
Attack Type: Input Manipulation
Impact: Loss of Integrity
Solution: Upgrade
Exploit: Exploit Public
Disclosure: Vendor Verified
OSVDB: Web Related

Solution

Upgrade to version 11.11 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

Opera Software ASA

Opera

11.10

References

Exploit Database: 17936
CVE ID: 2011-2628 (see also: NVD)
Secunia Advisory ID: 44611 44690
Bugtraq ID: 47906
Generic Informational URL: http://spa-s3c.blogspot.com/2011/05/spas3c-sv-004opera-browser-1111.html
http://spa-s3c.blogspot.com/2011/09/spas3c-sv-004reliability-tests-ssd.html
Vendor Specific News/Changelog Entry: http://www.opera.com/docs/changelogs/mac/1111/
http://www.opera.com/docs/changelogs/unix/1111/
http://www.opera.com/docs/changelogs/windows/1111/
Vendor Specific Advisory URL: http://www.opera.com/support/kb/view/992/
https://hermes.opensuse.org/messages/8522946

Tools & Filters

	54587 54625
	5925

Credit

Jose A. Vazquez - SecuriTeam Secure Disclosure

CVSSv2 Score

CVSSv2 Base Score = 10.0
Source: nvd.nist.gov | Generated: 2011-07-01 | Disagree?

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