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CVE-2014-3195
Google V8, as used in Google Chrome before 38.0.2125.101, does not properly track JavaScript heap-memory allocations as allocations of…
Medium5.0EPSS 1.3%
- Published
- Updated
- Reserved
- Assigned by
- Chrome
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
- EPSS (exploitation in 30 days)
- 1.3% · top 30% of all CVEs (4 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
Affected products
n/a
- affected n/a
References (6)
- RHSA-2014:1626 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- https://crbug.com/403409 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://code.google.com/p/v8/source/detail?r=23144 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://code.google.com/p/v8/source/detail?r=23268 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 70273 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- http://googlechromereleases.blogspot.com/2014/10/stable-channel-update.html (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2014-3195)Record last updated .