CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS
Percentile
90.4%
It was discovered that APT, the high level package manager, does not properly invalidate unauthenticated data (CVE-2014-0488 ), performs incorrect verification of 304 replies (CVE-2014-0487 ), does not perform the checksum check when the Acquire::GzipIndexes option is used (CVE-2014-0489 ) and does not properly perform validation for binary packages downloaded by the apt-get download command (CVE-2014-0490 ).
#%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-3025. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(77715);
script_version("1.7");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/11");
script_cve_id("CVE-2014-0487", "CVE-2014-0488", "CVE-2014-0489", "CVE-2014-0490");
script_bugtraq_id(69835, 69836, 69837, 69838);
script_xref(name:"DSA", value:"3025");
script_name(english:"Debian DSA-3025-1 : apt - security update");
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:
"It was discovered that APT, the high level package manager, does not
properly invalidate unauthenticated data (CVE-2014-0488 ), performs
incorrect verification of 304 replies (CVE-2014-0487 ), does not
perform the checksum check when the Acquire::GzipIndexes option is
used (CVE-2014-0489 ) and does not properly perform validation for
binary packages downloaded by the apt-get download command
(CVE-2014-0490 )."
);
script_set_attribute(
attribute:"see_also",
value:"https://security-tracker.debian.org/tracker/CVE-2014-0488"
);
script_set_attribute(
attribute:"see_also",
value:"https://security-tracker.debian.org/tracker/CVE-2014-0487"
);
script_set_attribute(
attribute:"see_also",
value:"https://security-tracker.debian.org/tracker/CVE-2014-0489"
);
script_set_attribute(
attribute:"see_also",
value:"https://security-tracker.debian.org/tracker/CVE-2014-0490"
);
script_set_attribute(
attribute:"see_also",
value:"https://packages.debian.org/source/wheezy/apt"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.debian.org/security/2014/dsa-3025"
);
script_set_attribute(
attribute:"solution",
value:
"Upgrade the apt packages.
For the stable distribution (wheezy), these problems have been fixed
in version 0.9.7.9+deb7u3."
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:ND/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:apt");
script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:7.0");
script_set_attribute(attribute:"patch_publication_date", value:"2014/09/16");
script_set_attribute(attribute:"plugin_publication_date", value:"2014/09/17");
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:"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:"7.0", prefix:"apt", reference:"0.9.7.9+deb7u3")) flag++;
if (deb_check(release:"7.0", prefix:"apt-doc", reference:"0.9.7.9+deb7u3")) flag++;
if (deb_check(release:"7.0", prefix:"apt-transport-https", reference:"0.9.7.9+deb7u3")) flag++;
if (deb_check(release:"7.0", prefix:"apt-utils", reference:"0.9.7.9+deb7u3")) flag++;
if (deb_check(release:"7.0", prefix:"libapt-inst1.5", reference:"0.9.7.9+deb7u3")) flag++;
if (deb_check(release:"7.0", prefix:"libapt-pkg-dev", reference:"0.9.7.9+deb7u3")) flag++;
if (deb_check(release:"7.0", prefix:"libapt-pkg-doc", reference:"0.9.7.9+deb7u3")) flag++;
if (deb_check(release:"7.0", prefix:"libapt-pkg4.12", reference:"0.9.7.9+deb7u3")) flag++;
if (flag)
{
if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get());
else security_hole(0);
exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0487
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0488
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0489
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0490
packages.debian.org/source/wheezy/apt
security-tracker.debian.org/tracker/CVE-2014-0487
security-tracker.debian.org/tracker/CVE-2014-0488
security-tracker.debian.org/tracker/CVE-2014-0489
security-tracker.debian.org/tracker/CVE-2014-0490
www.debian.org/security/2014/dsa-3025