Google Chrome < 8.0.552.215 Multiple Vulnerabilities

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Google Chrome < 8.0.552.215 Multiple Vulnerabilities

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Google Chrome < 8.0.552.215 Multiple Vulnerabilities

The version of Google Chrome installed on the remote host is earlier than 8.0.552.215. Such versions are reportedly affected by multiple vulnerabilities : - It may be possible to bypass the pop-up blocker. Issue 17655 - A cross-origin video theft vulnerability exists related to canvas. Issue 5574...

Ravan : A Distributed Hash Brute Forcer !

A short post for Ravan this time. It is a JavaScript based Distributed Computing system that can perform brute force attacks on salted hashes by distributing the task across several browsers. Salted and plain versions of the following hashing algorithms are currently supported: MD5 SHA1 SHA256...

Web-Based Malware Doubles from 2009, Likely to Persist in 2011

There’s been a significant uptick in Web-based malware, with infections nearly double those from this time last year, and predictions are that Web based attacks will get worse before they get better. In their Q3 Malware Update, security firm Dasient estimated there were over 1.5 million malicious...

Q&A: Evercookie Creator Samy Kamkar

Samy Kamkar has been making quite a bit of noise lately, beginning with his release of the Evercookie earlier this month and continuing with his talk at the SecTor conference this week on novel methods for stealing users’ cookies without any browser bugs. In this interview, he discusses both of...

CVE-2010-4046

Opera before 10.63 does not properly verify the origin of video content, which allows remote attackers to obtain sensitive information by using a video stream as HTML5 canvas content...

Information disclosure

Opera before 10.63 does not properly verify the origin of video content, which allows remote attackers to obtain sensitive information by using a video stream as HTML5 canvas content...

CVE-2010-4046

Opera before 10.63 does not properly verify the origin of video content, which allows remote attackers to obtain sensitive information by using a video stream as HTML5 canvas content...

Private video streams can be intercepted

Video content may be used as filler content for a HTML5 canvas, if the video format is natively supported by Opera. If the video and page are from the same site, the content of the canvas can be safely read out by scripts. In some cases, Opera does not check the video's origin correctly, and may...

Researcher Claims 'Evercookie' Can't Be Removed

Call it “Frankencookie:” a security researcher has released a tracking cookie that he claims is nearly impossible to remove. Dubbed “evercookie,” it is designed to raise awareness about the ease with which Web site operators can evade privacy tools designed to eliminate shield visitors’ privacy...

Security a Concern as HTML5 Gains Traction

From animated logos to Web videos for hip, independent bands, HTML5 is getting buzz and gaining traction. But concerns about the security of features in the new version of the Web’s lingua franca persist. Every technology innovation has its coming out party, and Google Inc.’s recent “dancing ball...

openSUSE Security Update : opera (openSUSE-SU-2010:0540-1)

This update of opera fixes the following vulnerabilities : - CVE-2010-2576: CVSS v2 Base Score: 6.8 CWE-94: unexpected changes in tab focus could be used to run programs from the Internet, as reported by Jakob Balle and Sven Krewitt of Secunia - CVE-2010-3019: CVSS v2 Base Score: 9.3 CWE-119: hea...

openSUSE Security Update : opera (openSUSE-SU-2010:0540-1)

This update of opera fixes the following vulnerabilities : - CVE-2010-2576: CVSS v2 Base Score: 6.8 CWE-94: unexpected changes in tab focus could be used to run programs from the Internet, as reported by Jakob Balle and Sven Krewitt of Secunia - CVE-2010-3019: CVSS v2 Base Score: 9.3 CWE-119: hea...

CVE-2010-3019

Heap-based buffer overflow in Opera before 10.61 allows remote attackers to execute arbitrary code or cause a denial of service application crash or hang via vectors related to HTML5 canvas painting operations that occur during the application of transformations...

Heap overflow

Heap-based buffer overflow in Opera before 10.61 allows remote attackers to execute arbitrary code or cause a denial of service application crash or hang via vectors related to HTML5 canvas painting operations that occur during the application of transformations...

CVE-2010-3019

CVE-2010-3019 refers to a heap-based buffer overflow in Opera prior to 10.61. The overflow occurs in HTML5 canvas painting during application of transformations, allowing a remote attacker to execute arbitrary code or cause a denial of service (application crash/hang). Multiple connected advisori...

CVE-2010-3019

Heap-based buffer overflow in Opera before 10.61 allows remote attackers to execute arbitrary code or cause a denial of service application crash or hang via vectors related to HTML5 canvas painting operations that occur during the application of transformations...

FreeBSD : opera -- multiple vulnerabilities (71273c4d-a6ec-11df-8a8d-0008743bf21a)

The Opera Destkop Team reports : - Fixed an issue where heap buffer overflow in HTML5 canvas could be used to execute arbitrary code, as reported by Kuzzcc. - Fixed an issue where unexpected changes in tab focus could be used to run programs from the Internet, as reported by Jakob Balle and Sven...

Opera Update Closes Severe Heap Overflow Hole

Opera Software has released version 10.61 of the Opera web browser to fix a high severity hole. The issue was a heap overflow in the HTML5 canvas when performing some painting operations, which could in some cases be used to execute code. Read the full article. The H Security...