Дата обнаружения
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09/02/2016 |
Уровень угрозы
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High |
Описание
|
Multiple serious vulnerabilities have been found in Google Chrome. Malicious users can exploit these vulnerabilities to cause denial of service or bypass security restrictions. Below is a complete list of vulnerabilities
Technical details Vulnerability (1) related to browser/devtools/devtools_ui_bindings.cc and WebKit/Source/devtools/front_end/Runtime.js which does not ensure that the remoteBase parameter is associated with a chrome-devtools-frontend.appspot.com URL. Vulnerability (2) related to the opj_pi_update_decode_poc function in pi.c at OpenJPEG which miscalculates a certain layer index value. This miscalculate can lead to out-of-bounds read. Vulnerability (3) caused by not ensuring that New Tab Page navigation target is on the most-visited or suggestions list and related to instant_service.cc and search_tab_helper.cc Vulnerability (4) related to the ProcessCommandsInternal function in dec/decode.c and can be exploited via data with brotli compression. Vulnerability (5) related to FrameLoader.cpp, HTMLFrameOwnerElement.h, LocalFrame.cpp, and WebLocalFrameImpl.cpp which does no properly restrict frame-attach operations occurring during or after frame-detach operations. Exploitation of this vulnerability can lead to bypass of Same Origin Policy. Vulnerability (6) caused by not preventing Object.defineProperty method from overriding intended extension behavior. Exploitation of this vulnerability violates Same Origin Policy. |
Пораженные продукты
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Google Chrome versions earlier than 48.0.2564.109 |
Решение
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Update to the latest version. File with name old_chrome can be still detected after update. It caused by Google Chrome update policy which does not remove old versions when installing updates. Try to contact vendor for further delete instructions or ignore such kind of alerts at your own risk. |
Первичный источник обнаружения
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Google Chrome Releases Blog entry |
Оказываемое влияние
?
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DoS
[?]
SB
[?]
|
Связанные продукты
|
Google Chrome |
CVE-IDS
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CVE-2016-16226.8High
CVE-2016-16236.8High CVE-2016-16254.3Warning CVE-2016-16246.8High CVE-2016-16276.8High CVE-2016-16264.3Warning |
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