CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:L/Au:N/C:N/I:P/A:N
EPSS
Percentile
5.1%
Javier Fernandez-Sanguino Pena discovered that several scripts of the hylafax suite, a flexible client/server fax software, create temporary files and directories in an insecure fashion, leaving them vulnerable to symlink exploits.
#%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-865. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(20020);
script_version("1.20");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/04");
script_cve_id("CVE-2005-3069");
script_xref(name:"DSA", value:"865");
script_name(english:"Debian DSA-865-1 : hylafax - insecure temporary files");
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:
"Javier Fernandez-Sanguino Pena discovered that several scripts of
the hylafax suite, a flexible client/server fax software, create
temporary files and directories in an insecure fashion, leaving them
vulnerable to symlink exploits."
);
script_set_attribute(
attribute:"see_also",
value:"http://www.debian.org/security/2005/dsa-865"
);
script_set_attribute(
attribute:"solution",
value:
"Upgrade the hylafax packages.
For the old stable distribution (woody) this problem has been fixed in
version 4.1.1-3.2.
For the stable distribution (sarge) this problem has been fixed in
version 4.2.1-5sarge1."
);
script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:P/A:N");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:hylafax");
script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:3.0");
script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:3.1");
script_set_attribute(attribute:"patch_publication_date", value:"2005/10/13");
script_set_attribute(attribute:"plugin_publication_date", value:"2005/10/19");
script_set_attribute(attribute:"vuln_publication_date", value:"2005/09/21");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2005-2021 Tenable Network Security, Inc.");
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:"3.0", prefix:"hylafax-client", reference:"4.1.1-3.2")) flag++;
if (deb_check(release:"3.0", prefix:"hylafax-doc", reference:"4.1.1-3.2")) flag++;
if (deb_check(release:"3.0", prefix:"hylafax-server", reference:"4.1.1-3.2")) flag++;
if (deb_check(release:"3.1", prefix:"hylafax-client", reference:"4.2.1-5sarge1")) flag++;
if (deb_check(release:"3.1", prefix:"hylafax-doc", reference:"4.2.1-5sarge1")) flag++;
if (deb_check(release:"3.1", prefix:"hylafax-server", reference:"4.2.1-5sarge1")) flag++;
if (flag)
{
if (report_verbosity > 0) security_note(port:0, extra:deb_report_get());
else security_note(0);
exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");