Multiple vulnerabilities in Google Chrome

Description

Multiple serious vulnerabilities were found in Google Chrome. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service, obtain sensitive information, bypass security restrictions and spoof user interface. Below is a complete list of vulnerabilities:

1. An out-of-bounds write vulnerability in V8 can be exploited remotely to cause denial of service and execute arbitrary code;
2. An out-of-bounds read vulnerability in Blink can be exploited remotely to cause denial of service and execute arbitrary code;
3. An out-of-bounds read vulnerability in WebAudio can be exploited remotely to cause denial of service and execute arbitrary code;
4. An out-of-bounds write vulnerability in Mojo can be exploited remotely to cause denial of service and execute arbitrary code;
5. An out-of-bounds read vulnerability in SwiftShader can be exploited remotely to cause denial of service and execute arbitrary code;
6. An integer overflow vulnerability in Skia can be exploited remotely to cause denial of service and execute arbitrary code;
7. An use after free vulnerability in WebRTC can be exploited remotely to cause denial of service and execute arbitrary code;
8. An cross origin pixel leak vulnerability in Chrome’s interaction with Android’s MediaPlayer can be exploited remotely to obtain sensitive information;
9. A site isolation bypass vulnerability can be exploited locally via tab restore to obtain sensitive information;
10. A site isolation bypass vulnerability can be exploited locally via Blob URLS to obtain sensitive information;
11. An unspecified vulnerability in Blink can be exploited locally to bypass security restrictions and obtain sensitive information;
12. An out-of-bounds read vulnerability in PDFium can be exploited remotely to cause denial of service;
13. A content security policy bypass vulnerability in Blink can be exploited to obtain sensitive information;
14. A credit card information leak vulnerability in Autofill can be exploited to bypass security restrictions;
15. An URL spoof vulnerability in permission dialogs can be exploited remotely to spoof user interface;
16. An URL spoof vulnerability in full screen mode can be exploited remotely to spoof user interface;
17. An unspecified vulnerability in DevTools can be exploited locally to bypass security restrictions and obtain sensitive information;
18. A stack buffer overflow vulnerabilty in SwiftShader can be exploited remotely to cause denial of service;
19. An out of bounds read in WebRTC can be exploited to cause denial of service;
20. An user confirmation bypass in external protocol handling can be exploited locally to bypass security restrictions;
21. An use after free vulnerability in Memory Instrumentation can be exploited to cause denial of service.

Fiches de renseignement originales

• Stable Channel Update for Desktop

Exploitation

Public exploits exist for this vulnerability.

Produits associés

• Google-Chrome

Liste CVE

• CVE-2018-16065
  critical
• CVE-2018-16066
  high
• CVE-2018-16067
  high
• CVE-2018-16068
  critical
• CVE-2018-16069
  high
• CVE-2018-16070
  critical
• CVE-2018-16071
  critical
• CVE-2018-16072
  high
• CVE-2018-16073
  high
• CVE-2018-16074
  high
• CVE-2018-16075
  high
• CVE-2018-16076
  critical
• CVE-2018-16077
  high
• CVE-2018-16078
  high
• CVE-2018-16079
  high
• CVE-2018-16080
  high
• CVE-2018-16081
  high
• CVE-2018-16082
  high
• CVE-2018-16083
  critical
• CVE-2018-16084
  high
• CVE-2018-16085
  critical
• CVE-2018-16087
  warning
• CVE-2018-17457
  critical
• CVE-2018-16088
  high
• CVE-2018-16086
  high

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