Mandriva Linux Security Advisory : apache (MDVSA-2014:142)

#%NASL_MIN_LEVEL 70300

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Mandriva Linux Security Advisory MDVSA-2014:142. 
# The text itself is copyright (C) Mandriva S.A.
#

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

if (description)
{
  script_id(76923);
  script_version("1.12");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");

  script_cve_id("CVE-2014-0118", "CVE-2014-0226", "CVE-2014-0231");
  script_bugtraq_id(68678, 68742, 68745);
  script_xref(name:"MDVSA", value:"2014:142");

  script_name(english:"Mandriva Linux Security Advisory : apache (MDVSA-2014:142)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Mandriva Linux host is missing one or more security
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Updated apache package fixes security vulnerabilities :

A race condition flaw, leading to heap-based buffer overflows, was
found in the mod_status httpd module. A remote attacker able to access
a status page served by mod_status on a server using a threaded
Multi-Processing Module (MPM) could send a specially crafted request
that would cause the httpd child process to crash or, possibly, allow
the attacker to execute arbitrary code with the privileges of the
apache user (CVE-2014-0226).

A denial of service flaw was found in the way httpd's mod_deflate
module handled request body decompression (configured via the DEFLATE
input filter). A remote attacker able to send a request whose body
would be decompressed could use this flaw to consume an excessive
amount of system memory and CPU on the target system (CVE-2014-0118).

A denial of service flaw was found in the way httpd's mod_cgid module
executed CGI scripts that did not read data from the standard input. A
remote attacker could submit a specially crafted request that would
cause the httpd child process to hang indefinitely (CVE-2014-0231)."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://advisories.mageia.org/MGASA-2014-0304.html"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
  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:mandriva:linux:apache");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-htcacheclean");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mod_authn_dbd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mod_cache");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mod_dav");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mod_dbd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mod_deflate");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mod_disk_cache");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mod_file_cache");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mod_ldap");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mod_mem_cache");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mod_proxy");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mod_proxy_ajp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mod_proxy_scgi");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mod_reqtimeout");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mod_ssl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mod_suexec");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mod_userdir");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mpm-event");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mpm-itk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mpm-peruser");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mpm-prefork");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-mpm-worker");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:apache-source");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:business_server:1");

  script_set_attribute(attribute:"patch_publication_date", value:"2014/07/30");
  script_set_attribute(attribute:"plugin_publication_date", value:"2014/07/31");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2014-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
  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:"MDK-MBS1", cpu:"x86_64", reference:"apache-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-devel-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", reference:"apache-doc-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-htcacheclean-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mod_authn_dbd-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mod_cache-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mod_dav-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mod_dbd-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mod_deflate-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mod_disk_cache-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mod_file_cache-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mod_ldap-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mod_mem_cache-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mod_proxy-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mod_proxy_ajp-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mod_proxy_scgi-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mod_reqtimeout-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mod_ssl-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mod_suexec-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mod_userdir-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mpm-event-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mpm-itk-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mpm-peruser-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mpm-prefork-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"apache-mpm-worker-2.2.27-1.1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", reference:"apache-source-2.2.27-1.1.mbs1")) flag++;


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