Lexmark Printers Improper Input Validation (CVE-2010-0101)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##

include('compat.inc');

if (description)
{
  script_id(505349);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/05/20");

  script_cve_id("CVE-2010-0101");

  script_name(english:"Lexmark Printers Improper Input Validation (CVE-2010-0101)");

  script_set_attribute(attribute:"synopsis", value:
"The remote OT asset is affected by a vulnerability.");
  script_set_attribute(attribute:"description", value:
"The embedded HTTP server in multiple Lexmark laser and inkjet printers
and MarkNet devices, including X94x, W840, T656, N4000, E462, C935dn,
25xxN, and other models, allows remote attackers to cause a denial of
service (operating system halt) via a malformed HTTP Authorization
header.

This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.");
  # https://publications.lexmark.com/publications/security-alerts/CVE-2010-0101.pdf
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?7d08c4d7");
  script_set_attribute(attribute:"solution", value:
"Refer to the vendor advisory.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2010-0101");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(20);

  script_set_attribute(attribute:"vuln_publication_date", value:"2010/05/04");
  script_set_attribute(attribute:"patch_publication_date", value:"2010/05/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/05/19");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:c510");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:c52x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:c53x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:c540");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:c543");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:c544");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:c546");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:c73x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:c77x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:c78x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:c920");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:c935dn");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:e120");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:e23x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:e238");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:e240");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:e240n");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:e250");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:e260");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:e33x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:e34x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:e350");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:e360d");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:e360dn");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:e450");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:e460");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:e462");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:t430");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:t64x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:t650");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:t652");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:t654");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:t656");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:w840");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:w850");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x20x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x264");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x26x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x34x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x36x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x422");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x46x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x543");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x544");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x546");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x642");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x644");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x646");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x64xef");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x65x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x73x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x772e");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x782e");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x85x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x86x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:x94x");
  script_set_attribute(attribute:"cpe", value:"cpe:/h:lexmark:25xxn");
  script_set_attribute(attribute:"generated_plugin", value:"former");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Tenable.ot");

  script_copyright(english:"This script is Copyright (C) 2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("tenable_ot_api_integration.nasl");
  script_require_keys("Tenable.ot/LexmarkInternational");

  exit(0);
}


include('tenable_ot_cve_funcs.inc');

get_kb_item_or_exit('Tenable.ot/LexmarkInternational');

var asset = tenable_ot::assets::get(vendor:'LexmarkInternational');

var vuln_cpes = {
    "cpe:/h:lexmark:x94x" :
        {"versionEndIncluding" : "LC.BR.P049", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x86x" :
        {"versionEndIncluding" : "LP.SP.P112", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x85x" :
        {"versionEndIncluding" : "LC4.BE.P457", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x782e" :
        {"versionEndIncluding" : "LC2.TO.P305c", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x772e" :
        {"versionEndIncluding" : "LC.TR.P275", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x73x" :
        {"versionEndIncluding" : "LR.FL.P224b", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x65x" :
        {"versionEndIncluding" : "LR.MN.P224a", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x644" :
        {"versionEndIncluding" : "LC2.MC.P307a", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x646" :
        {"versionEndIncluding" : "LC2.MC.P307a", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x64xef" :
        {"versionEndIncluding" : "LC2.TI.P305a", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x642" :
        {"versionEndIncluding" : "LC2.MB.P307b", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x546" :
        {"versionEndIncluding" : "LL.EL.P424", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x543" :
        {"versionEndIncluding" : "LL.EL.P424", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x544" :
        {"versionEndIncluding" : "LL.EL.P424", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x46x" :
        {"versionEndIncluding" : "LR.BS.P224a", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x36x" :
        {"versionEndIncluding" : "LL.BZ.P424", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x26x" :
        {"versionEndIncluding" : "LL.BZ.P424", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x20x" :
        {"versionEndIncluding" : "LM1.MT.P110h", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x264" :
        {"versionEndIncluding" : "LM1.MT.P110h", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:w840" :
        {"versionEndIncluding" : "LS.HA.P121", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:w850" :
        {"versionEndIncluding" : "LP.JB.P108WS", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:t656" :
        {"versionEndIncluding" : "LSJ.SJ.P019", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:t650" :
        {"versionEndIncluding" : "LR.JP.P224a", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:t652" :
        {"versionEndIncluding" : "LR.JP.P224a", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:t654" :
        {"versionEndIncluding" : "LR.JP.P224a", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:t64x" :
        {"versionEndIncluding" : "LS.ST.P240", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:e462" :
        {"versionEndIncluding" : "LR.LBH.P224cWS", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:e460" :
        {"versionEndIncluding" : "LR.LBH.P224a", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:e450" :
        {"versionEndIncluding" : "LM.SZ.P113vcREF", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:e360dn" :
        {"versionEndIncluding" : "LL.LBM.P424", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:e260" :
        {"versionEndIncluding" : "LL.LBL.P424", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:e360d" :
        {"versionEndIncluding" : "LL.LBL.P424", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:c935dn" :
        {"versionEndIncluding" : "LC.JO.P051", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:c920" :
        {"versionEndIncluding" : "LS.TA.P127", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:c78x" :
        {"versionEndIncluding" : "LC.IO.P165a", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:c77x" :
        {"versionEndIncluding" : "LC.CM.P027b", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:c73x" :
        {"versionEndIncluding" : "LR.SK.P224a", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:c546" :
        {"versionEndIncluding" : "LU.AS.P424", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:c540" :
        {"versionEndIncluding" : "LL.AS.P424", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:c543" :
        {"versionEndIncluding" : "LL.AS.P424", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:c544" :
        {"versionEndIncluding" : "LL.AS.P424", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:c53x" :
        {"versionEndIncluding" : "LS.SW.P026avc", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:c52x" :
        {"versionEndIncluding" : "LS.FA.P129", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:25xxn" :
        {"versionEndIncluding" : "LCL.CU.P105", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x422" :
        {"versionEndIncluding" : "GN.AQ.P202", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:x34x" :
        {"versionEndIncluding" : "401.ec4", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:t430" :
        {"versionEndIncluding" : "JX.JU.P101", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:e350" :
        {"versionEndIncluding" : "LE.PH.P121", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:e34x" :
        {"versionEndIncluding" : "BR.H.P204", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:e33x" :
        {"versionEndIncluding" : "141.C09", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:e23x" :
        {"versionEndIncluding" : "141.C09", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:e250" :
        {"versionEndIncluding" : "LE.PM.P121", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:e240n" :
        {"versionEndIncluding" : "BR.Q.P204", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:e240" :
        {"versionEndIncluding" : "BR.M.P204", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:e238" :
        {"versionEndIncluding" : "BR.M.P204", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:e120" :
        {"versionEndIncluding" : "LE.UL.P040", "family" : "LexmarkInternational"},
    "cpe:/h:lexmark:c510" :
        {"versionEndIncluding" : "891.004", "family" : "LexmarkInternational"}
};

tenable_ot::cve::compare_and_report(asset:asset, cpes:vuln_cpes, severity:SECURITY_HOLE);