DEBIAN-CVE-2009-1891

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    DEBIAN-CVE-2009-1891

    Published: 10 Jul 2009Last Modified: 1 Sept 2026
    Upstream:
    CVE-2009-1891

    Summary:

    Details: The mod_deflate module in Apache httpd 2.2.11 and earlier compresses large files until completion even after the associated network connection is closed, which allows remote attackers to cause a denial of service (CPU consumption).

    References: https://security-tracker.debian.org/tracker/CVE-2009-1891

    Affected packages

    Package

    Name: apache2

    Purl: pkg:deb/debian/apache2?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.2.11-7

    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
    DEBIAN-CVE-2009-1891 | CVE-DB