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nessusThis script is Copyright (C) 2011-2021 and is owned by Tenable, Inc. or an Affiliate thereof.DEBIAN_DSA-2354.NASL
HistoryDec 01, 2011 - 12:00 a.m.

Debian DSA-2354-1 : cups - several vulnerabilities

2011-12-0100:00:00
This script is Copyright (C) 2011-2021 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
50

5.1 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.557 Medium

EPSS

Percentile

97.7%

Petr Sklenar and Tomas Hoger discovered that missing input sanitising in the GIF decoder inside the CUPS printing system could lead to denial of service or potentially arbitrary code execution through crafted GIF files.

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-2354. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

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

if (description)
{
  script_id(56982);
  script_version("1.10");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/11");

  script_cve_id("CVE-2011-2896", "CVE-2011-3170");
  script_bugtraq_id(49148, 49323);
  script_xref(name:"DSA", value:"2354");

  script_name(english:"Debian DSA-2354-1 : cups - several vulnerabilities");
  script_summary(english:"Checks dpkg output for the updated package");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security-related update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Petr Sklenar and Tomas Hoger discovered that missing input sanitising
in the GIF decoder inside the CUPS printing system could lead to
denial of service or potentially arbitrary code execution through
crafted GIF files."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/squeeze/cups"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.debian.org/security/2011/dsa-2354"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the cups packages.

For the oldstable distribution (lenny), this problem has been fixed in
version 1.3.8-1+lenny10.

For the stable distribution (squeeze), this problem has been fixed in
version 1.4.4-7+squeeze1."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cups");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:5.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:6.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2011/11/28");
  script_set_attribute(attribute:"plugin_publication_date", value:"2011/12/01");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2011-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Debian Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("debian_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"5.0", prefix:"cups", reference:"1.3.8-1+lenny10")) flag++;
if (deb_check(release:"6.0", prefix:"cups", reference:"1.4.4-7+squeeze1")) flag++;
if (deb_check(release:"6.0", prefix:"cups-bsd", reference:"1.4.4-7+squeeze1")) flag++;
if (deb_check(release:"6.0", prefix:"cups-client", reference:"1.4.4-7+squeeze1")) flag++;
if (deb_check(release:"6.0", prefix:"cups-common", reference:"1.4.4-7+squeeze1")) flag++;
if (deb_check(release:"6.0", prefix:"cups-dbg", reference:"1.4.4-7+squeeze1")) flag++;
if (deb_check(release:"6.0", prefix:"cups-ppdc", reference:"1.4.4-7+squeeze1")) flag++;
if (deb_check(release:"6.0", prefix:"cupsddk", reference:"1.4.4-7+squeeze1")) flag++;
if (deb_check(release:"6.0", prefix:"libcups2", reference:"1.4.4-7+squeeze1")) flag++;
if (deb_check(release:"6.0", prefix:"libcups2-dev", reference:"1.4.4-7+squeeze1")) flag++;
if (deb_check(release:"6.0", prefix:"libcupscgi1", reference:"1.4.4-7+squeeze1")) flag++;
if (deb_check(release:"6.0", prefix:"libcupscgi1-dev", reference:"1.4.4-7+squeeze1")) flag++;
if (deb_check(release:"6.0", prefix:"libcupsdriver1", reference:"1.4.4-7+squeeze1")) flag++;
if (deb_check(release:"6.0", prefix:"libcupsdriver1-dev", reference:"1.4.4-7+squeeze1")) flag++;
if (deb_check(release:"6.0", prefix:"libcupsimage2", reference:"1.4.4-7+squeeze1")) flag++;
if (deb_check(release:"6.0", prefix:"libcupsimage2-dev", reference:"1.4.4-7+squeeze1")) flag++;
if (deb_check(release:"6.0", prefix:"libcupsmime1", reference:"1.4.4-7+squeeze1")) flag++;
if (deb_check(release:"6.0", prefix:"libcupsmime1-dev", reference:"1.4.4-7+squeeze1")) flag++;
if (deb_check(release:"6.0", prefix:"libcupsppdc1", reference:"1.4.4-7+squeeze1")) flag++;
if (deb_check(release:"6.0", prefix:"libcupsppdc1-dev", reference:"1.4.4-7+squeeze1")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:deb_report_get());
  else security_warning(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
VendorProductVersionCPE
debiandebian_linuxcupsp-cpe:/a:debian:debian_linux:cups
debiandebian_linux5.0cpe:/o:debian:debian_linux:5.0
debiandebian_linux6.0cpe:/o:debian:debian_linux:6.0

5.1 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.557 Medium

EPSS

Percentile

97.7%