DEBIAN-CVE-2011-4599

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    DEBIAN-CVE-2011-4599

    Published: 21 Jun 2012Last Modified: 1 Sept 2026
    Upstream:
    CVE-2011-4599

    Summary:

    Details: Stack-based buffer overflow in the _canonicalize function in common/uloc.c in International Components for Unicode (ICU) before 49.1 allows remote attackers to execute arbitrary code via a crafted locale ID that is not properly handled during variant canonicalization.

    References: https://security-tracker.debian.org/tracker/CVE-2011-4599

    Affected packages

    Package

    Name: icu

    Purl: pkg:deb/debian/icu?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.8.1.1-3

    Affected versions

    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