FreeType before 2.6.1 has a heap-based buffer over-read in T1_Get_Private_Dict in type1/t1parse.c. (CVE-2015-9381)
FreeType before 2.6.1 has a buffer over-read in skip_comment in psaux/psobjs.c because ps_parser_skip_PS_token is mishandled in an FT_New_Memory_Face operation. (CVE-2015-9382)
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Amazon Linux AMI Security Advisory ALAS-2020-1348.
#
include('compat.inc');
if (description)
{
script_id(134570);
script_version("1.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/03/22");
script_cve_id("CVE-2015-9381", "CVE-2015-9382");
script_xref(name:"ALAS", value:"2020-1348");
script_name(english:"Amazon Linux AMI : freetype (ALAS-2020-1348)");
script_set_attribute(attribute:"synopsis", value:
"The remote Amazon Linux AMI host is missing a security update.");
script_set_attribute(attribute:"description", value:
"FreeType before 2.6.1 has a heap-based buffer over-read in
T1_Get_Private_Dict in type1/t1parse.c. (CVE-2015-9381)
FreeType before 2.6.1 has a buffer over-read in skip_comment in
psaux/psobjs.c because ps_parser_skip_PS_token is mishandled in an
FT_New_Memory_Face operation. (CVE-2015-9382)");
script_set_attribute(attribute:"see_also", value:"https://alas.aws.amazon.com/ALAS-2020-1348.html");
script_set_attribute(attribute:"solution", value:
"Run 'yum update freetype' to update your system.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2015-9381");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2019/09/03");
script_set_attribute(attribute:"patch_publication_date", value:"2020/03/13");
script_set_attribute(attribute:"plugin_publication_date", value:"2020/03/16");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:freetype");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:freetype-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:freetype-demos");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:freetype-devel");
script_set_attribute(attribute:"cpe", value:"cpe:/o:amazon:linux");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Amazon Linux Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2020-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/AmazonLinux/release", "Host/AmazonLinux/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);
release = get_kb_item("Host/AmazonLinux/release");
if (isnull(release) || !strlen(release)) audit(AUDIT_OS_NOT, "Amazon Linux");
os_ver = pregmatch(pattern: "^AL(A|\d)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Amazon Linux");
os_ver = os_ver[1];
if (os_ver != "A")
{
if (os_ver == 'A') os_ver = 'AMI';
audit(AUDIT_OS_NOT, "Amazon Linux AMI", "Amazon Linux " + os_ver);
}
if (!get_kb_item("Host/AmazonLinux/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
flag = 0;
if (rpm_check(release:"ALA", reference:"freetype-2.3.11-19.15.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"freetype-debuginfo-2.3.11-19.15.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"freetype-demos-2.3.11-19.15.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"freetype-devel-2.3.11-19.15.amzn1")) flag++;
if (flag)
{
if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
else security_warning(0);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "freetype / freetype-debuginfo / freetype-demos / freetype-devel");
}
Vendor | Product | Version | CPE |
---|---|---|---|
amazon | linux | freetype | p-cpe:/a:amazon:linux:freetype |
amazon | linux | freetype-debuginfo | p-cpe:/a:amazon:linux:freetype-debuginfo |
amazon | linux | freetype-demos | p-cpe:/a:amazon:linux:freetype-demos |
amazon | linux | freetype-devel | p-cpe:/a:amazon:linux:freetype-devel |
amazon | linux | cpe:/o:amazon:linux |