Vulnerability Description
Google V8, as used in Google Chrome before 38.0.2125.101, does not properly track JavaScript heap-memory allocations as allocations of uninitialized memory and does not properly concatenate arrays of double-precision floating-point numbers, which allows remote attackers to obtain sensitive information via crafted JavaScript code, related to the PagedSpace::AllocateRaw and NewSpace::AllocateRaw functions in heap/spaces-inl.h, the LargeObjectSpace::AllocateRaw function in heap/spaces.cc, and the Runtime_ArrayConcat function in runtime.cc.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Chrome | <= 38.0.2125.7 | |
| Redhat | Enterprise Linux Desktop Supplementary | 6.0 |
| Redhat | Enterprise Linux Server Supplementary | 6.0 |
| Redhat | Enterprise Linux Server Supplementary Eus | 6.6.z |
| Redhat | Enterprise Linux Workstation Supplementary | 6.0 |
Related Weaknesses (CWE)
References
- http://googlechromereleases.blogspot.com/2014/10/stable-channel-update.html
- http://rhn.redhat.com/errata/RHSA-2014-1626.html
- http://www.securityfocus.com/bid/70273
- https://code.google.com/p/v8/source/detail?r=23144
- https://code.google.com/p/v8/source/detail?r=23268
- https://crbug.com/403409
- http://googlechromereleases.blogspot.com/2014/10/stable-channel-update.html
- http://rhn.redhat.com/errata/RHSA-2014-1626.html
- http://www.securityfocus.com/bid/70273
- https://code.google.com/p/v8/source/detail?r=23144
- https://code.google.com/p/v8/source/detail?r=23268
- https://crbug.com/403409
FAQ
What is CVE-2014-3195?
CVE-2014-3195 is a vulnerability with a CVSS score of 5.0 (MEDIUM). Google V8, as used in Google Chrome before 38.0.2125.101, does not properly track JavaScript heap-memory allocations as allocations of uninitialized memory and does not properly concatenate arrays of ...
How severe is CVE-2014-3195?
CVE-2014-3195 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2014-3195?
Check the references section above for vendor advisories and patch information. Affected products include: Google Chrome, Redhat Enterprise Linux Desktop Supplementary, Redhat Enterprise Linux Server Supplementary, Redhat Enterprise Linux Server Supplementary Eus, Redhat Enterprise Linux Workstation Supplementary.