Secunia Security Advisory - Multiple vulnerabilities have been reported in Google Chrome, which can be exploited by malicious people to bypass certain security restrictions and compromise a user's system.
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TITLE:
Google Chrome Multiple Vulnerabilities
SECUNIA ADVISORY ID:
SA48512
VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/48512/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=48512
RELEASE DATE:
2012-03-22
DISCUSS ADVISORY:
http://secunia.com/advisories/48512/#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/48512/
ONLY AVAILABLE IN CUSTOMER AREA:
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* Report Reliability
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https://ca.secunia.com/?page=viewadvisory&vuln_id=48512
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 Google Chrome, which
can be exploited by malicious people to bypass certain security
restrictions and compromise a user's system.
1) A use-after-free error exists when handling the first letter.
2) An error exists in the bundled version of libpng.
For more information:
SA48485
3) A use-after-free error exists when handling CSS cross-fade.
4) An error when handling the WebGL canvas can be exploited to
corrupt memory.
5) A use-after-free error exists in block splitting.
6) A weakness in the native UI does not prompt when installing
unpacked extensions.
7) An error exists within the cross-origin policy when handling
certain iframes.
8) An invalid read error exists within v8.
The vulnerabilities are reported in versions prior to 17.0.963.83.
SOLUTION:
Update to version 17.0.963.83.
PROVIDED AND/OR DISCOVERED BY:
1, 5) miaubiz
3) Arthur Gerkis
4) Ben Vanik, Google
6) PinkiePie
7) Sergey Glazunov
8) Christian Holler
ORIGINAL ADVISORY:
http://googlechromereleases.blogspot.com/2012/03/stable-channel-update_21.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
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