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nessusThis script is Copyright (C) 2013-2021 and is owned by Tenable, Inc. or an Affiliate thereof.SL_20130424_CURL_ON_SL5_X.NASL
HistoryApr 26, 2013 - 12:00 a.m.

Scientific Linux Security Update : curl on SL5.x, SL6.x i386/x86_64 (20130424)

2013-04-2600:00:00
This script is Copyright (C) 2013-2021 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
5

5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

0.008 Low

EPSS

Percentile

81.2%

A flaw was found in the way libcurl matched domains associated with cookies. This could lead to cURL or an application linked against libcurl sending the wrong cookie if only part of the domain name matched the domain associated with the cookie, disclosing the cookie to unrelated hosts. (CVE-2013-1944)

All running applications using libcurl must be restarted for the update to take effect.

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text is (C) Scientific Linux.
#

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(66226);
  script_version("1.6");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/14");

  script_cve_id("CVE-2013-1944");

  script_name(english:"Scientific Linux Security Update : curl on SL5.x, SL6.x i386/x86_64 (20130424)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Scientific Linux host is missing one or more security
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"A flaw was found in the way libcurl matched domains associated with
cookies. This could lead to cURL or an application linked against
libcurl sending the wrong cookie if only part of the domain name
matched the domain associated with the cookie, disclosing the cookie
to unrelated hosts. (CVE-2013-1944)

All running applications using libcurl must be restarted for the
update to take effect."
  );
  # https://listserv.fnal.gov/scripts/wa.exe?A2=ind1304&L=scientific-linux-errata&T=0&P=2334
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?b36476ec"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:curl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:curl-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:curl-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libcurl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libcurl-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libssh2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libssh2-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:libssh2-docs");
  script_set_attribute(attribute:"cpe", value:"x-cpe:/o:fermilab:scientific_linux");

  script_set_attribute(attribute:"vuln_publication_date", value:"2013/04/29");
  script_set_attribute(attribute:"patch_publication_date", value:"2013/04/24");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/04/26");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2013-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Scientific Linux Local Security Checks");

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

  exit(0);
}


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

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Scientific Linux " >!< release) audit(AUDIT_HOST_NOT, "running Scientific Linux");
os_ver = pregmatch(pattern: "Scientific Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Scientific Linux");
os_ver = os_ver[1];
if (! preg(pattern:"^6([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Scientific Linux 6.x", "Scientific Linux " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Scientific Linux", cpu);


flag = 0;
if (rpm_check(release:"SL5", reference:"curl-7.15.5-16.el5_9")) flag++;
if (rpm_check(release:"SL5", reference:"curl-debuginfo-7.15.5-16.el5_9")) flag++;
if (rpm_check(release:"SL5", reference:"curl-devel-7.15.5-16.el5_9")) flag++;

if (rpm_check(release:"SL6", reference:"curl-7.19.7-36.el6_4")) flag++;
if (rpm_check(release:"SL6", reference:"curl-debuginfo-7.19.7-36.el6_4")) flag++;
if (rpm_check(release:"SL6", reference:"libcurl-7.19.7-36.el6_4")) flag++;
if (rpm_check(release:"SL6", reference:"libcurl-devel-7.19.7-36.el6_4")) flag++;
if (rpm_check(release:"SL6", reference:"libssh2-1.4.2-1.el6")) flag++;
if (rpm_check(release:"SL6", reference:"libssh2-devel-1.4.2-1.el6")) flag++;
if (rpm_check(release:"SL6", reference:"libssh2-docs-1.4.2-1.el6")) flag++;


if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_WARNING,
    extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "curl / curl-debuginfo / curl-devel / libcurl / libcurl-devel / etc");
}
VendorProductVersionCPE
fermilabscientific_linuxcurlp-cpe:/a:fermilab:scientific_linux:curl
fermilabscientific_linuxcurl-debuginfop-cpe:/a:fermilab:scientific_linux:curl-debuginfo
fermilabscientific_linuxcurl-develp-cpe:/a:fermilab:scientific_linux:curl-devel
fermilabscientific_linuxlibcurlp-cpe:/a:fermilab:scientific_linux:libcurl
fermilabscientific_linuxlibcurl-develp-cpe:/a:fermilab:scientific_linux:libcurl-devel
fermilabscientific_linuxlibssh2p-cpe:/a:fermilab:scientific_linux:libssh2
fermilabscientific_linuxlibssh2-develp-cpe:/a:fermilab:scientific_linux:libssh2-devel
fermilabscientific_linuxlibssh2-docsp-cpe:/a:fermilab:scientific_linux:libssh2-docs
fermilabscientific_linuxx-cpe:/o:fermilab:scientific_linux

5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

0.008 Low

EPSS

Percentile

81.2%