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    CVE-2010-2488

    NULL pointer dereference vulnerability in ZNC before 0.092 caused by traffic stats when there are unauthenticated connections.

    Published:Nov 12, 2019
    Last Modified:Nov 21, 2024
    EPS:Nov 12, 2019
    EPSS Score:0.01309
    CVSS Score:7.5

    Affected Products

    Vendor
    Znc
    Product
    Znc

    Exploits

    https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=584929https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=584929

    Common Weakness Enumeration

    CWE-476 NULL Pointer Dereference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2024-39844 (CVSS 9.8) — In ZNC before 1.9.1, remote code execution can occur in modtcl via a KICK.…
    CVE-2020-13775 (CVSS 6.5) — ZNC 1.8.0 up to 1.8.1-rc1 allows authenticated users to trigger an application crash (with a NULL pointer dere…
    CVE-2019-12816 (CVSS 8.8) — Modules.cpp in ZNC before 1.7.4-rc1 allows remote authenticated non-admin users to escalate privileges and exe…
    CVE-2019-9917 (CVSS 6.5) — ZNC before 1.7.3-rc1 allows an existing remote user to cause a Denial of Service (crash) via invalid encoding.…
    CVE-2018-14056 (CVSS 5.3) — ZNC before 1.7.1-rc1 is prone to a path traversal flaw via ../ in a web skin name to access files outside of t…
    CVE-2018-14055 (CVSS 6.5) — ZNC before 1.7.1-rc1 does not properly validate untrusted lines coming from the network, allowing a non-admin …
    CVE-2014-9403 (CVSS 4) — The CWebAdminMod::ChanPage function in modules/webadmin.cpp in ZNC before 1.4 allows remote authenticated user…
    CVE-2013-2130 (CVSS 4) — ZNC 1.0 allows remote authenticated users to cause a denial of service (NULL pointer reference and crash) via …
    CVE-2010-2812 (CVSS 5) — Client.cpp in ZNC 0.092 allows remote attackers to cause a denial of service (exception and daemon crash) via …
    CVE-2010-2934 (CVSS 5) — Multiple unspecified vulnerabilities in ZNC 0.092 allow remote attackers to cause a denial of service (excepti…

    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