CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
EPSS
Percentile
88.1%
Multiple vulnerabilities has been found and corrected in freetype2 :
A NULL pointer de-reference flaw was found in the way Freetype font rendering engine handled Glyph bitmap distribution format (BDF) fonts.
A remote attacker could provide a specially crafted BDF font file, which once processed in an application linked against FreeType would lead to that application crash (CVE-2012-5668).
An out-of heap-based buffer read flaw was found in the way FreeType font rendering engine performed parsing of glyph information and relevant bitmaps for glyph bitmap distribution format (BDF). A remote attacker could provide a specially crafted BDF font file, which once opened in an application linked against FreeType would lead to that application crash (CVE-2012-5669).
The updated packages have been patched to correct these issues.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Mandriva Linux Security Advisory MDVSA-2013:006.
# The text itself is copyright (C) Mandriva S.A.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(64504);
script_version("1.9");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");
script_cve_id("CVE-2012-5668", "CVE-2012-5669");
script_bugtraq_id(57041);
script_xref(name:"MDVSA", value:"2013:006");
script_name(english:"Mandriva Linux Security Advisory : freetype2 (MDVSA-2013:006)");
script_summary(english:"Checks rpm output for the updated packages");
script_set_attribute(
attribute:"synopsis",
value:
"The remote Mandriva Linux host is missing one or more security
updates."
);
script_set_attribute(
attribute:"description",
value:
"Multiple vulnerabilities has been found and corrected in freetype2 :
A NULL pointer de-reference flaw was found in the way Freetype font
rendering engine handled Glyph bitmap distribution format (BDF) fonts.
A remote attacker could provide a specially crafted BDF font file,
which once processed in an application linked against FreeType would
lead to that application crash (CVE-2012-5668).
An out-of heap-based buffer read flaw was found in the way FreeType
font rendering engine performed parsing of glyph information and
relevant bitmaps for glyph bitmap distribution format (BDF). A remote
attacker could provide a specially crafted BDF font file, which once
opened in an application linked against FreeType would lead to that
application crash (CVE-2012-5669).
The updated packages have been patched to correct these issues."
);
script_set_attribute(attribute:"solution", value:"Update the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:N/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:mandriva:linux:freetype2-demos");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64freetype6");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64freetype6-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64freetype6-static-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libfreetype6");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libfreetype6-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libfreetype6-static-devel");
script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2011");
script_set_attribute(attribute:"patch_publication_date", value:"2013/02/01");
script_set_attribute(attribute:"plugin_publication_date", value:"2013/02/09");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2013-2021 Tenable Network Security, Inc.");
script_family(english:"Mandriva Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/Mandrake/release", "Host/Mandrake/rpm-list");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("rpm.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Mandrake/release")) audit(AUDIT_OS_NOT, "Mandriva / Mandake Linux");
if (!get_kb_item("Host/Mandrake/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^(amd64|i[3-6]86|x86_64)$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Mandriva / Mandrake Linux", cpu);
flag = 0;
if (rpm_check(release:"MDK2011", reference:"freetype2-demos-2.4.5-2.4-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", cpu:"x86_64", reference:"lib64freetype6-2.4.5-2.4-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", cpu:"x86_64", reference:"lib64freetype6-devel-2.4.5-2.4-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", cpu:"x86_64", reference:"lib64freetype6-static-devel-2.4.5-2.4-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", cpu:"i386", reference:"libfreetype6-2.4.5-2.4-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", cpu:"i386", reference:"libfreetype6-devel-2.4.5-2.4-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", cpu:"i386", reference:"libfreetype6-static-devel-2.4.5-2.4-mdv2011.0", yank:"mdv")) flag++;
if (flag)
{
if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
else security_warning(0);
exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");