DEBIAN-CVE-2007-2926

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    DEBIAN-CVE-2007-2926

    Published: 24 Jul 2007Last Modified: 1 Sept 2026
    Upstream:
    CVE-2007-2926

    Summary:

    Details: ISC BIND 9 through 9.5.0a5 uses a weak random number generator during generation of DNS query ids when answering resolver questions or sending NOTIFY messages to slave name servers, which makes it easier for remote attackers to guess the next query id and perform DNS cache poisoning.

    References: https://security-tracker.debian.org/tracker/CVE-2007-2926

    Affected packages

    Package

    Name: bind9

    Purl: pkg:deb/debian/bind9?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1:9.4.1-P1-1

    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-2007-2926 | CVE-DB