5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.028 Low
EPSS
Percentile
90.8%
In an upcoming paper, Brice Canvel (EPFL), Alain Hiltgen (UBS), Serge Vaudenay (EPFL), and Martin Vuagnoux (EPFL, Ilion) describe and demonstrate a timing-based attack on CBC ciphersuites in SSL and TLS.
New versions of openssl have been released in response to this vulnerability (0.9.6i and 0.9.7a). The openssl released with Linux-Mandrake 7.2 and Single Network Firewall 7.2 has been patched to correct this issue.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Mandrake Linux Security Advisory MDKSA-2003:020.
# The text itself is copyright (C) Mandriva S.A.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(14005);
script_version("1.21");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");
script_cve_id("CVE-2003-0078");
script_xref(name:"MDKSA", value:"2003:020");
script_name(english:"Mandrake Linux Security Advisory : openssl (MDKSA-2003:020)");
script_summary(english:"Checks rpm output for the updated packages");
script_set_attribute(
attribute:"synopsis",
value:
"The remote Mandrake Linux host is missing one or more security
updates."
);
script_set_attribute(
attribute:"description",
value:
"In an upcoming paper, Brice Canvel (EPFL), Alain Hiltgen (UBS), Serge
Vaudenay (EPFL), and Martin Vuagnoux (EPFL, Ilion) describe and
demonstrate a timing-based attack on CBC ciphersuites in SSL and TLS.
New versions of openssl have been released in response to this
vulnerability (0.9.6i and 0.9.7a). The openssl released with
Linux-Mandrake 7.2 and Single Network Firewall 7.2 has been patched to
correct this issue."
);
script_set_attribute(
attribute:"see_also",
value:"https://www.openssl.org/news/secadv/20030219.txt"
);
script_set_attribute(attribute:"solution", value:"Update the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libopenssl0");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libopenssl0-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libopenssl0-static-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:openssl");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:openssl-devel");
script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:7.2");
script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:8.0");
script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:8.1");
script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:8.2");
script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:9.0");
script_set_attribute(attribute:"patch_publication_date", value:"2003/02/21");
script_set_attribute(attribute:"plugin_publication_date", value:"2004/07/31");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2004-2021 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:"MDK7.2", cpu:"i386", reference:"openssl-0.9.5a-9.4mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK7.2", cpu:"i386", reference:"openssl-devel-0.9.5a-9.4mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.0", cpu:"i386", reference:"openssl-0.9.6i-1.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.0", cpu:"i386", reference:"openssl-devel-0.9.6i-1.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.1", cpu:"i386", reference:"libopenssl0-0.9.6i-1.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.1", cpu:"i386", reference:"libopenssl0-devel-0.9.6i-1.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.1", cpu:"i386", reference:"libopenssl0-static-devel-0.9.6i-1.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.1", cpu:"i386", reference:"openssl-0.9.6i-1.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.2", cpu:"i386", reference:"libopenssl0-0.9.6i-1.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.2", cpu:"i386", reference:"libopenssl0-devel-0.9.6i-1.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.2", cpu:"i386", reference:"libopenssl0-static-devel-0.9.6i-1.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.2", cpu:"i386", reference:"openssl-0.9.6i-1.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.0", cpu:"i386", reference:"libopenssl0-0.9.6i-1.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.0", cpu:"i386", reference:"libopenssl0-devel-0.9.6i-1.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.0", cpu:"i386", reference:"libopenssl0-static-devel-0.9.6i-1.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.0", cpu:"i386", reference:"openssl-0.9.6i-1.2mdk", yank:"mdk")) 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");
Vendor | Product | Version | CPE |
---|---|---|---|
mandriva | linux | libopenssl0 | p-cpe:/a:mandriva:linux:libopenssl0 |
mandriva | linux | libopenssl0-devel | p-cpe:/a:mandriva:linux:libopenssl0-devel |
mandriva | linux | libopenssl0-static-devel | p-cpe:/a:mandriva:linux:libopenssl0-static-devel |
mandriva | linux | openssl | p-cpe:/a:mandriva:linux:openssl |
mandriva | linux | openssl-devel | p-cpe:/a:mandriva:linux:openssl-devel |
mandrakesoft | mandrake_linux | 7.2 | cpe:/o:mandrakesoft:mandrake_linux:7.2 |
mandrakesoft | mandrake_linux | 8.0 | cpe:/o:mandrakesoft:mandrake_linux:8.0 |
mandrakesoft | mandrake_linux | 8.1 | cpe:/o:mandrakesoft:mandrake_linux:8.1 |
mandrakesoft | mandrake_linux | 8.2 | cpe:/o:mandrakesoft:mandrake_linux:8.2 |
mandrakesoft | mandrake_linux | 9.0 | cpe:/o:mandrakesoft:mandrake_linux:9.0 |