openSUSE 10 Security Update : libapr-util1 (libapr-util1-6288)

2009-10-06T00:00:00
ID SUSE_LIBAPR-UTIL1-6288.NASL
Type nessus
Reporter This script is Copyright (C) 2009-2019 Tenable Network Security, Inc.
Modified 2020-02-02T00:00:00

Description

This update of libapr-util1 fixes a memory consumption bug in the XML parser that can cause a remote denial-of-service vulnerability in applications using APR (WebDAV for example) (CVE-2009-1955). Additionally a one byte buffer overflow in function apr_brigade_vprintf() (CVE-2009-1956) and buffer underflow in function apr_strmatch_precompile() (CVE-2009-0023) was fixed too. Depending on the application using this function it can lead to remote denial of service or information leakage.

                                        
                                            #%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update libapr-util1-6288.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(42010);
  script_version ("1.11");
  script_cvs_date("Date: 2019/10/25 13:36:36");

  script_cve_id("CVE-2009-0023", "CVE-2009-1955", "CVE-2009-1956");

  script_name(english:"openSUSE 10 Security Update : libapr-util1 (libapr-util1-6288)");
  script_summary(english:"Check for the libapr-util1-6288 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update of libapr-util1 fixes a memory consumption bug in the XML
parser that can cause a remote denial-of-service vulnerability in
applications using APR (WebDAV for example) (CVE-2009-1955).
Additionally a one byte buffer overflow in function
apr_brigade_vprintf() (CVE-2009-1956) and buffer underflow in function
apr_strmatch_precompile() (CVE-2009-0023) was fixed too. Depending on
the application using this function it can lead to remote denial of
service or information leakage."
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected libapr-util1 packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_cwe_id(119, 189, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libapr-util1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libapr-util1-dbd-mysql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libapr-util1-dbd-pgsql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libapr-util1-dbd-sqlite3");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libapr-util1-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:10.3");

  script_set_attribute(attribute:"patch_publication_date", value:"2009/06/08");
  script_set_attribute(attribute:"plugin_publication_date", value:"2009/10/06");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2009-2019 Tenable Network Security, Inc.");
  script_family(english:"SuSE Local Security Checks");

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

  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);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE10\.3)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "10.3", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);

flag = 0;

if ( rpm_check(release:"SUSE10.3", reference:"libapr-util1-1.2.8-68.2") ) flag++;
if ( rpm_check(release:"SUSE10.3", reference:"libapr-util1-dbd-mysql-1.2.8-68.2") ) flag++;
if ( rpm_check(release:"SUSE10.3", reference:"libapr-util1-dbd-pgsql-1.2.8-68.2") ) flag++;
if ( rpm_check(release:"SUSE10.3", reference:"libapr-util1-dbd-sqlite3-1.2.8-68.2") ) flag++;
if ( rpm_check(release:"SUSE10.3", reference:"libapr-util1-devel-1.2.8-68.2") ) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "libapr-util1");
}