DEBIAN-CVE-2023-30534

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    DEBIAN-CVE-2023-30534

    Published: 5 Sept 2023Last Modified: 15 Sept 2026
    Upstream:
    CVE-2023-30534

    Summary:

    Details: Cacti is an open source operational monitoring and fault management framework. There are two instances of insecure deserialization in Cacti version 1.2.24. While a viable gadget chain exists in Cacti’s vendor directory (phpseclib), the necessary gadgets are not included, making them inaccessible and the insecure deserializations not exploitable. Each instance of insecure deserialization is due to using the unserialize function without sanitizing the user input. Cacti has a “safe” deserialization that attempts to sanitize the content and check for specific values before calling unserialize, but it isn’t used in these instances. The vulnerable code lies in graphs_new.php, specifically within the host_new_graphs_save function. This issue has been addressed in version 1.2.25. Users are advised to upgrade. There are no known workarounds for this vulnerability.

    References: https://security-tracker.debian.org/tracker/CVE-2023-30534

    Affected packages

    Package

    Name: cacti

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1.2.24+ds1-1
    1.2.24+ds1-1+deb12u1
    1.2.24+ds1-1+deb12u2
    1.2.24+ds1-1+deb12u3
    1.2.24+ds1-1+deb12u4
    1.2.24+ds1-1+deb12u5
    1.2.25+ds1-1
    1.2.25+ds1-2
    1.2.26+ds1-1
    1.2.27+ds1-1
    1.2.27+ds1-2
    1.2.28+ds1-1
    1.2.28+ds1-2
    1.2.28+ds1-3
    1.2.28+ds1-4
    1.2.30+ds1-1
    1.2.30+ds1-2
    1.2.30+ds1-3
    1.2.31+ds1-1
    1.2.31+ds1-2
    1.2.31+ds1-3

    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-2023-30534 | CVE-DB