CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
EPSS
Percentile
97.8%
A problem was discovered with freetype, a FreeType2 font engine, which could allow the execution of arbitrary code via an integer overflow in specially crafted TTF 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-1334. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(25743);
script_version("1.14");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/04");
script_cve_id("CVE-2007-2754");
script_xref(name:"DSA", value:"1334");
script_name(english:"Debian DSA-1334-1 : freetype - integer overflow");
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:
"A problem was discovered with freetype, a FreeType2 font engine, which
could allow the execution of arbitrary code via an integer overflow in
specially crafted TTF files."
);
script_set_attribute(
attribute:"see_also",
value:"http://www.debian.org/security/2007/dsa-1334"
);
script_set_attribute(
attribute:"solution",
value:
"Upgrade the freetype package.
For the old stable distribution (sarge), this problem has been fixed
in version 2.1.7-8."
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:freetype");
script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:3.1");
script_set_attribute(attribute:"patch_publication_date", value:"2007/07/18");
script_set_attribute(attribute:"plugin_publication_date", value:"2007/07/23");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2007-2021 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:"3.1", prefix:"freetype2-demos", reference:"2.1.7-8")) flag++;
if (deb_check(release:"3.1", prefix:"libfreetype6", reference:"2.1.7-8")) flag++;
if (deb_check(release:"3.1", prefix:"libfreetype6-dev", reference:"2.1.7-8")) 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");
Vendor | Product | Version | CPE |
---|---|---|---|
debian | debian_linux | freetype | p-cpe:/a:debian:debian_linux:freetype |
debian | debian_linux | 3.1 | cpe:/o:debian:debian_linux:3.1 |