Vulnerabilities > CVE-2001-0139

047910
CVSS 0.0 - NONE
Attack vector
UNKNOWN
Attack complexity
UNKNOWN
Privileges required
UNKNOWN
Confidentiality impact
UNKNOWN
Integrity impact
UNKNOWN
Availability impact
UNKNOWN

Summary

inn 2.2.3 allows local users to overwrite arbitrary files via a symlink attack in some configurations.

Nessus

NASL familyMandriva Local Security Checks
NASL idMANDRAKE_MDKSA-2001-010.NASL
descriptionWireX discovered a potential temporary file race condition in the inn program. This condition is due partly to the way inn is compiled and configured on some Linux distributions, including Linux-Mandrake, and partly due to the lack of information in the inn package detailing potential security problems if you do not tell inn to use a private temporary directory. The patch supplied by WireX that creates temporary files correctly has been applied, and the temporary directory that inn uses has been moved from /usr/tmp to /var/spool/news/tmp which is available solely to the news user which inn runs as.
last seen2020-06-01
modified2020-06-02
plugin id61884
published2012-09-06
reporterThis script is Copyright (C) 2012-2019 Tenable Network Security, Inc.
sourcehttps://www.tenable.com/plugins/nessus/61884
titleMandrake Linux Security Advisory : inn (MDKSA-2001:010)
code
#%NASL_MIN_LEVEL 80502

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Mandrake Linux Security Advisory MDKSA-2001:010. 
# The text itself is copyright (C) Mandriva S.A.
#

include("compat.inc");

if (description)
{
  script_id(61884);
  script_version("1.5");
  script_cvs_date("Date: 2019/08/02 13:32:46");

  script_cve_id("CVE-2001-0139");
  script_xref(name:"MDKSA", value:"2001:010");

  script_name(english:"Mandrake Linux Security Advisory : inn (MDKSA-2001:010)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Mandrake Linux host is missing one or more security
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"WireX discovered a potential temporary file race condition in the inn
program. This condition is due partly to the way inn is compiled and
configured on some Linux distributions, including Linux-Mandrake, and
partly due to the lack of information in the inn package detailing
potential security problems if you do not tell inn to use a private
temporary directory. The patch supplied by WireX that creates
temporary files correctly has been applied, and the temporary
directory that inn uses has been moved from /usr/tmp to
/var/spool/news/tmp which is available solely to the news user which
inn runs as."
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected inews, inn and / or inn-devel packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:L/AC:H/Au:N/C:N/I:P/A:N");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:inews");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:inn");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:inn-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:6.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:6.1");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:7.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:7.1");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:7.2");

  script_set_attribute(attribute:"patch_publication_date", value:"2001/01/10");
  script_set_attribute(attribute:"plugin_publication_date", value:"2012/09/06");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2012-2019 Tenable Network Security, Inc.");
  script_family(english:"Mandriva Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/Mandrake/release", "Host/Mandrake/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Mandrake/release")) audit(AUDIT_OS_NOT, "Mandriva / Mandake Linux");
if (!get_kb_item("Host/Mandrake/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^(amd64|i[3-6]86|x86_64)$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Mandriva / Mandrake Linux", cpu);


flag = 0;
if (rpm_check(release:"MDK6.0", cpu:"i386", reference:"inews-2.2.3-1.3mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK6.0", cpu:"i386", reference:"inn-2.2.3-1.3mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK6.0", cpu:"i386", reference:"inn-devel-2.2.3-1.3mdk", yank:"mdk")) flag++;

if (rpm_check(release:"MDK6.1", cpu:"i386", reference:"inews-2.2.3-1.3mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK6.1", cpu:"i386", reference:"inn-2.2.3-1.3mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK6.1", cpu:"i386", reference:"inn-devel-2.2.3-1.3mdk", yank:"mdk")) flag++;

if (rpm_check(release:"MDK7.0", cpu:"i386", reference:"inews-2.2.3-1.3mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK7.0", cpu:"i386", reference:"inn-2.2.3-1.3mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK7.0", cpu:"i386", reference:"inn-devel-2.2.3-1.3mdk", yank:"mdk")) flag++;

if (rpm_check(release:"MDK7.1", cpu:"i386", reference:"inews-2.2.3-1.3mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK7.1", cpu:"i386", reference:"inn-2.2.3-1.3mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK7.1", cpu:"i386", reference:"inn-devel-2.2.3-1.3mdk", yank:"mdk")) flag++;

if (rpm_check(release:"MDK7.2", cpu:"i386", reference:"inews-2.2.3-1.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK7.2", cpu:"i386", reference:"inn-2.2.3-1.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK7.2", cpu:"i386", reference:"inn-devel-2.2.3-1.1mdk", yank:"mdk")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_note(port:0, extra:rpm_report_get());
  else security_note(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");