openSUSE Security Update : perl (openSUSE-SU-2011:0479-1)

2014-06-13T00:00:00
ID SUSE_11_4_PERL-110506.NASL
Type nessus
Reporter Tenable
Modified 2018-11-10T00:00:00

Description

This update fixes a bug in perl that makes spamassassin crash and does not allow bypassing taint mode by using lc() or uc() anymore.

  • CVE-2010-4777: CVSS v2 Base Score: 5.0 (AV:N/AC:L/Au:N/C:N/I:N/A:P)

  • CVE-2011-1487: CVSS v2 Base Score: 2.6 (AV:N/AC:H/Au:N/C:N/I:P/A:N): Permissions, Privileges, and Access Control (CWE-264)

                                        
                                            #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update perl-4498.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(75993);
  script_version("1.4");
  script_cvs_date("Date: 2018/11/10 11:50:00");

  script_cve_id("CVE-2010-4777", "CVE-2011-1487");

  script_name(english:"openSUSE Security Update : perl (openSUSE-SU-2011:0479-1)");
  script_summary(english:"Check for the perl-4498 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update fixes a bug in perl that makes spamassassin crash and does
not allow bypassing taint mode by using lc() or uc() anymore.

  - CVE-2010-4777: CVSS v2 Base Score: 5.0
    (AV:N/AC:L/Au:N/C:N/I:N/A:P)

  - CVE-2011-1487: CVSS v2 Base Score: 2.6
    (AV:N/AC:H/Au:N/C:N/I:P/A:N): Permissions, Privileges,
    and Access Control (CWE-264)"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=657625"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=676086"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=678877"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.novell.com/show_bug.cgi?id=684799"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://lists.opensuse.org/opensuse-updates/2011-05/msg00025.html"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected perl packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:perl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:perl-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:perl-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:perl-base-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:perl-base-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:perl-base-debuginfo-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:perl-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:perl-debuginfo-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:perl-debugsource");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:11.4");

  script_set_attribute(attribute:"patch_publication_date", value:"2011/05/06");
  script_set_attribute(attribute:"plugin_publication_date", value:"2014/06/13");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2014-2018 and is owned by Tenable, Inc. or an Affiliate thereof.");
  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 !~ "^(SUSE11\.4)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "11.4", 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:"SUSE11.4", reference:"perl-5.12.3-11.16.1") ) flag++;
if ( rpm_check(release:"SUSE11.4", reference:"perl-base-5.12.3-11.16.1") ) flag++;
if ( rpm_check(release:"SUSE11.4", reference:"perl-base-debuginfo-5.12.3-11.16.1") ) flag++;
if ( rpm_check(release:"SUSE11.4", reference:"perl-debuginfo-5.12.3-11.16.1") ) flag++;
if ( rpm_check(release:"SUSE11.4", reference:"perl-debugsource-5.12.3-11.16.1") ) flag++;
if ( rpm_check(release:"SUSE11.4", cpu:"x86_64", reference:"perl-32bit-5.12.3-11.16.1") ) flag++;
if ( rpm_check(release:"SUSE11.4", cpu:"x86_64", reference:"perl-base-32bit-5.12.3-11.16.1") ) flag++;
if ( rpm_check(release:"SUSE11.4", cpu:"x86_64", reference:"perl-base-debuginfo-32bit-5.12.3-11.16.1") ) flag++;
if ( rpm_check(release:"SUSE11.4", cpu:"x86_64", reference:"perl-debuginfo-32bit-5.12.3-11.16.1") ) flag++;

if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
  else security_warning(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "perl / perl-32bit / perl-base / perl-base-32bit / etc");
}