HP-UX Update for HP-UX Pkg HPSBUX02646

# SPDX-FileCopyrightText: 2011 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

if(description)
{
  script_xref(name:"URL", value:"http://www11.itrc.hp.com/service/cki/docDisplay.do?docId=emr_na-c02753287");
  script_oid("1.3.6.1.4.1.25623.1.0.835254");
  script_version("2026-04-28T06:28:06+0000");
  script_tag(name:"last_modification", value:"2026-04-28 06:28:06 +0000 (Tue, 28 Apr 2026)");
  script_tag(name:"creation_date", value:"2011-06-06 16:56:27 +0200 (Mon, 06 Jun 2011)");
  script_xref(name:"HPSBUX", value:"02646");
  script_tag(name:"cvss_base", value:"4.4");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:M/Au:S/C:N/I:N/A:C");
  script_cve_id("CVE-2011-0891");
  script_name("HP-UX Update for HP-UX Pkg HPSBUX02646");
  script_tag(name:"summary", value:"The remote host is missing an update for the HP-UX Pkg package(s) announced via the referenced advisory.");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2011 Greenbone AG");
  script_family("HP-UX Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/hp_hp-ux", "ssh/login/hp_pkgrev", re:"ssh/login/release=HPUX(11\.31|11\.23)");

  script_tag(name:"impact", value:"Local Denial of Service (DoS)");

  script_tag(name:"affected", value:"HP-UX Pkg on HP-UX B.11.23 and B.11.31");

  script_tag(name:"insight", value:"A potential security vulnerability have been identified with HP-UX. The
  vulnerability could be exploited locally to create a Denial of Service
  (DoS).");

  script_tag(name:"solution", value:"Please install the updated package(s).");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"package");

  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-hpux.inc");

release = hpux_get_ssh_release();
if(!release) exit(0);

res = "";

if(release == "HPUX11.31")
{

  if ((res = ishpuxpkgvuln(pkg:"OS-Core.CORE2-KRN", patch_list:['PHKL_41945'], rls:"HPUX11.31")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99);
  exit(0);
}


if(release == "HPUX11.23")
{

  if ((res = ishpuxpkgvuln(pkg:"ProgSupport.C2-INC", patch_list:['PHKL_41944'], rls:"HPUX11.23")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = ishpuxpkgvuln(pkg:"OS-Core.CORE2-KRN", patch_list:['PHKL_41944'], rls:"HPUX11.23")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99);
  exit(0);
}