DEBIAN-CVE-2017-17432

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    DEBIAN-CVE-2017-17432

    Published: 6 Dec 2017Last Modified: 1 Sept 2026
    Upstream:
    CVE-2017-17432

    Summary:

    Details: OpenAFS 1.x before 1.6.22 does not properly validate Rx ack packets, which allows remote attackers to cause a denial of service (system crash or application crash) via crafted fields, as demonstrated by an integer underflow and assertion failure for a small MTU value.

    References: https://security-tracker.debian.org/tracker/CVE-2017-17432

    Affected packages

    Package

    Name: openafs

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.6.22-1

    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