Vulnerability Details

Opera Multiple Vulnerabilities -01 Feb 13 (Mac OS X)

Published: 2013-02-11 08:32:27
CVE Author: NIST National Vulnerability Database

CVSS Base Vector:
AV:N/AC:M/Au:N/C:C/I:C/A:C

Impact:
Successful exploitation will allow remote attackers to execute arbitrary code, perform distinguishing attacks and plaintext-recovery attacks or cause a denial of service.

Affected Versions:
Opera version prior to 12.13 on Mac OS X

Technical Details:
- Does not send CORS preflight requests, this allows remote attackers to bypass CSRF protection mechanism via crafted site. - Error with particular DOM events manipulation. - SVG documents with crafted clipPaths allows content to overwrite memory. - Does not properly consider timing side-channel attacks on a MAC check operation during the processing of malformed CBC padding.

Recommendations:
Upgrade to Opera version 12.13 or later.

Summary:
This host is installed with Opera and is prone to multiple vulnerabilities.

Detection Type:
Linux Distribution Package

Solution Type:
Vendor Patch

NIST (National Institute of Standards and Technology) NVD (National Vulnerability Database)

https://nvd.nist.gov/vuln/detail/CVE-2013-1618
https://nvd.nist.gov/vuln/detail/CVE-2013-1637
https://nvd.nist.gov/vuln/detail/CVE-2013-1638
https://nvd.nist.gov/vuln/detail/CVE-2013-1639

SecurityFocus Bugtraq ID:

https://www.securityfocus.com/bid/57773
https://www.securityfocus.com/bid/57633

References:

http://www.opera.com/support/kb/view/1043
http://www.opera.com/support/kb/view/1042
http://www.opera.com/support/kb/view/1043
http://www.opera.com/support/kb/view/1044
http://www.opera.com/docs/changelogs/unified/1213

Severity
High
CVSS Score
9.3
Published
2013-02-11
Modified
2018-10-12
Category
General

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