Opera before 10.10 permits cross-origin loading of CSS stylesheets even when the stylesheet download has an incorrect MIME type and the stylesheet document is malformed, which allows remote attackers to obtain sensitive information via a crafted document.

Opera was upgraded to the 10.60 release.

It brings lots of new features, bugfixes and security fixes.

Security fixes include: CVE-2010-0653: Opera permits cross-origin loading of CSS style sheets even when the style sheet download has an incorrect MIME type and the style sheet document is malformed, which allows remote HTTP servers to obtain sensitive information via a crafted document.

CVE-2010-1993: Opera 9.52 does not properly handle an IFRAME element with a mailto: URL in its SRC attribute, which allows remote attackers to cause a denial of service (resource consumption) via an HTML document with many IFRAME elements.

The remote host is affected by the vulnerability described in GLSA-201206-03 (Opera: Multiple vulnerabilities)

    Multiple vulnerabilities have been discovered in Opera. Please review       the CVE identifiers referenced below for details.
  Impact :

    A remote attacker could entice a user to open a specially crafted web       page, possibly resulting in execution of arbitrary code with the       privileges of the process or a Denial of Service condition. A remote       attacker may be able to: trick users into downloading and executing       arbitrary files, bypass intended access restrictions, spoof trusted       content, spoof URLs, bypass the Same Origin Policy, obtain sensitive       information, force subscriptions to arbitrary feeds, bypass the popup       blocker, bypass CSS filtering, conduct cross-site scripting attacks, or       have other unknown impact.
    A local attacker could perform symlink attacks to overwrite arbitrary       files with the privileges of the user running the application or possibly       obtain sensitive information.
    A physically proximate attacker may be able to access an email account.
  Workaround :

    There is no known workaround at this time.

Opera was upgraded to the 10.60 release. 

It brings lots of new features, bugfixes and security fixes.

Security fixes include: CVE-2010-0653: Opera permits cross-origin loading of CSS style sheets even when the style sheet download has an incorrect MIME type and the style sheet document is malformed, which allows remote HTTP servers to obtain sensitive information via a crafted document.

CVE-2010-1993: Opera 9.52 does not properly handle an IFRAME element with a mailto: URL in its SRC attribute, which allows remote attackers to cause a denial of service (resource consumption) via an HTML document with many IFRAME elements.

ID	Name	Product	Family	Type	Severity
75690	openSUSE Security Update : opera (openSUSE-SU-2010:0370-1)	Nessus	SuSE Local Security Checks	Local	medium
59631	GLSA-201206-03 : Opera: Multiple vulnerabilities	Nessus	Gentoo Local Security Checks	Local	critical
47731	openSUSE Security Update : opera (openSUSE-SU-2010:0368-1)	Nessus	SuSE Local Security Checks	Local	medium
47728	openSUSE Security Update : opera (openSUSE-SU-2010:0368-1)	Nessus	SuSE Local Security Checks	Local	medium
47725	openSUSE Security Update : opera (openSUSE-SU-2010:0368-1)	Nessus	SuSE Local Security Checks	Local	medium

Detections

Analytics

CVE-2010-0653

medium

Tenable Plugins

medium

critical

medium

medium

medium