Resource Management Errors The advisory has been revoked - it doesn't affect any version of package libv8-3.14 (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DEBIANUNSTABLE-LIBV8314-356003
- published8 Oct 2014
- disclosed8 Oct 2014
Introduced: 8 Oct 2014
CVE-2014-3195 (opens in a new tab)Amendment
The Debian security team deemed this advisory irrelevant for Debian:unstable.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libv8-3.14 package and not the libv8-3.14 package as distributed by Debian.
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.
References
- http://googlechromereleases.blogspot.com/2014/10/stable-channel-update.html
- https://crbug.com/403409
- https://security-tracker.debian.org/tracker/CVE-2014-3195
- https://code.google.com/p/v8/source/detail?r=23144
- https://code.google.com/p/v8/source/detail?r=23268
- http://rhn.redhat.com/errata/RHSA-2014-1626.html
- http://www.securityfocus.com/bid/70273
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2014-3195