hydrogen.cc in Google V8, as used Google Chrome before 40.0.2214.91, does not properly handle arrays with holes, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via crafted JavaScript code that triggers an array copy.
The MITRE CVE dictionary describes this issue as:
Find out more about CVE-2014-7928 from the MITRE CVE dictionary dictionary and NIST NVD.
Base Score | 6.8 |
---|---|
Base Metrics | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Access Vector | Network |
Access Complexity | Medium |
Authentication | None |
Confidentiality Impact | Partial |
Integrity Impact | Partial |
Availability Impact | Partial |
Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).
Platform | Errata | Release Date |
---|---|---|
Red Hat Enterprise Linux Supplementary (v. 6) (chromium-browser) | RHSA-2015:0093 | 2015-01-27 |