UBUNTU-CVE-2014-9654

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    UBUNTU-CVE-2014-9654

    Published: 5 Feb 2015Last Modified: 22 Apr 2026
    Upstream:
    CVE-2014-9654
    Aliases:
    USN-2522-1

    Summary:

    Details: The Regular Expressions package in International Components for Unicode (ICU) for C/C++ before 2014-12-03, as used in Google Chrome before 40.0.2214.91, calculates certain values without ensuring that they can be represented in a 24-bit field, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted string, a related issue to CVE-2014-7923.

    References: https://ubuntu.com/security/CVE-2014-9654, https://chromium.googlesource.com/chromium/deps/icu/+/dd727641e190d60e4593bcb3a35c7f51eb4925c5, http://www.openwall.com/lists/oss-security/2015/02/05/15, https://ubuntu.com/security/notices/USN-2522-1, https://www.cve.org/CVERecord?id=CVE-2014-9654

    Affected packages

    Package

    Name: icu

    Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -52.1-3ubuntu0.2

    Affected versions

    4.8.1.1-12ubuntu2
    4.8.1.1-13+nmu1
    4.8.1.1-13+nmu1ubuntu1

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
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