| code | #%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DLA-832-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#
include("compat.inc");
if (description)
{
script_id(97356);
script_version("3.6");
script_set_attribute(attribute:"plugin_modification_date", value:"2020/03/12");
script_cve_id("CVE-2016-10188", "CVE-2016-10189", "CVE-2017-5668");
script_name(english:"Debian DLA-832-1 : bitlbee security update");
script_summary(english:"Checks dpkg output for the updated packages.");
script_set_attribute(
attribute:"synopsis",
value:"The remote Debian host is missing a security update."
);
script_set_attribute(
attribute:"description",
value:
"CVE-2017-5668 Fix for incomplete fix for 'NULL pointer dereference
with file transfer request from unknown contacts'. (Though this
package wasn't in Wheezy with this issue, I mention it here. The fix
was done with the second patch for CVE-2016-10189)
CVE-2016-10189 NULL pointer dereference with file transfer request
from unknown contacts.
CVE-2016-10188 deactivate any incoming file transfer for bitlbee This
affects any libpurple protocol when used through BitlBee. It does not
affect other libpurple-based clients such as pidgin.
NOTE: Tenable Network Security has extracted the preceding description
block directly from the DLA security advisory. Tenable has attempted
to automatically clean and format it as much as possible without
introducing additional issues."
);
script_set_attribute(
attribute:"see_also",
value:"https://lists.debian.org/debian-lts-announce/2017/02/msg00023.html"
);
script_set_attribute(
attribute:"see_also",
value:"https://packages.debian.org/source/wheezy/bitlbee"
);
script_set_attribute(attribute:"solution", value:"Upgrade the affected packages.");
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:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/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:bitlbee");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:bitlbee-common");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:bitlbee-dev");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:bitlbee-libpurple");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:bitlbee-plugin-otr");
script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:7.0");
script_set_attribute(attribute:"patch_publication_date", value:"2017/02/20");
script_set_attribute(attribute:"plugin_publication_date", value:"2017/02/24");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2017-2020 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:"bitlbee", reference:"3.0.5-1.2+deb7u1")) flag++;
if (deb_check(release:"7.0", prefix:"bitlbee-common", reference:"3.0.5-1.2+deb7u1")) flag++;
if (deb_check(release:"7.0", prefix:"bitlbee-dev", reference:"3.0.5-1.2+deb7u1")) flag++;
if (deb_check(release:"7.0", prefix:"bitlbee-libpurple", reference:"3.0.5-1.2+deb7u1")) flag++;
if (deb_check(release:"7.0", prefix:"bitlbee-plugin-otr", reference:"3.0.5-1.2+deb7u1")) 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");
|