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[security-alerts] FW: [SA29029] Opera Multiple Vulnerabilities



> ----------------------------------------------------------------------
>
> TITLE:
> Opera Multiple Vulnerabilities
>
> SECUNIA ADVISORY ID:
> SA29029
>
> VERIFY ADVISORY:
> http://secunia.com/advisories/29029/
>
> CRITICAL:
> Moderately critical
>
> IMPACT:
> Security Bypass, Cross Site Scripting, Exposure of sensitive
> information
>
> WHERE:
> From remote
>
> SOFTWARE:
> Opera 5.x
> http://secunia.com/product/82/
> Opera 6.x
> http://secunia.com/product/81/
> Opera 7.x
> http://secunia.com/product/761/
> Opera 8.x
> http://secunia.com/product/4932/
> Opera 9.x
> http://secunia.com/product/10615/
>
> DESCRIPTION:
> Some vulnerabilities have been reported in Opera, which can be
> exploited by malicious people to conduct cross-site scripting
> attacks, disclose sensitive information, or to bypass certain
> security restrictions.
>
> 1) A security issue is caused due to a design error when handling
> input to file form fields, which can potentially be exploited to
> trick a user into uploading arbitrary files.
>
> This is related to #3 in:
> SA28758
>
> 2) An error within the handling of custom comments in image
> properties can be exploited to execute arbitrary script code in the
> wrong security context when comments of a malicious image are
> displayed.
>
> 3) An error in the handling of attribute values when importing XML
> into a document can be exploited to bypass  filters and conduct
> cross-site scripting attacks if these values are used as document
> content.
>
> The vulnerabilities are reported in versions prior to 9.26.
>
> SOLUTION:
> Update to version 9.26.
> http://www.opera.com/download/
>
> PROVIDED AND/OR DISCOVERED BY:
> The vendor credits:
> 1) Mozilla
> 2) Max Leonov
> 3) Arnaud
>
> ORIGINAL ADVISORY:
> Opera:
> http://www.opera.com/support/search/view/877/
> http://www.opera.com/support/search/view/879/
> http://www.opera.com/support/search/view/880/
>
> OTHER REFERENCES:
> SA28758:
> http://secunia.com/advisories/28758/
>



 




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