Out-of-Bounds Affecting chromium-browser package, versions <31.0.1650.63-0ubuntu0.12.10.1~20131204.1


Severity

Recommended
medium

Based on Ubuntu security rating.

Threat Intelligence

EPSS
2.12% (89th percentile)

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  • Snyk IDSNYK-UBUNTU1210-CHROMIUMBROWSER-414233
  • published7 Dec 2013
  • disclosed7 Dec 2013

Introduced: 7 Dec 2013

CVE-2013-6639  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Ubuntu:12.10 chromium-browser to version 31.0.1650.63-0ubuntu0.12.10.1~20131204.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream chromium-browser package and not the chromium-browser package as distributed by Ubuntu. See How to fix? for Ubuntu:12.10 relevant fixed versions and status.

The DehoistArrayIndex function in hydrogen-dehoist.cc (aka hydrogen.cc) in Google V8 before 3.22.24.7, as used in Google Chrome before 31.0.1650.63, allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact via JavaScript code that sets the value of an array element with a crafted index.

CVSS Scores

version 3.1