CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
EPSS
Percentile
92.3%
Will Drewry of the Google Security Team reported several flaws in the way libvorbis processed audio data. An attacker could create a carefully crafted OGG audio file in such a way that it could cause an application linked with libvorbis to crash, or execute arbitrary code when it was opened. (CVE-2008-1419, CVE-2008-1420, CVE-2008-1423) Moreover, additional OGG file sanity-checks have been added to prevent possible exploitation of similar issues in the future.
Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Fedora Security Advisory 2008-3910.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(32342);
script_version("1.16");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/11");
script_cve_id("CVE-2008-1419", "CVE-2008-1420", "CVE-2008-1423");
script_bugtraq_id(29206);
script_xref(name:"FEDORA", value:"2008-3910");
script_name(english:"Fedora 9 : libvorbis-1.2.0-4.fc9 (2008-3910)");
script_summary(english:"Checks rpm output for the updated package.");
script_set_attribute(
attribute:"synopsis",
value:"The remote Fedora host is missing a security update."
);
script_set_attribute(
attribute:"description",
value:
"Will Drewry of the Google Security Team reported several flaws in the
way libvorbis processed audio data. An attacker could create a
carefully crafted OGG audio file in such a way that it could cause an
application linked with libvorbis to crash, or execute arbitrary code
when it was opened. (CVE-2008-1419, CVE-2008-1420, CVE-2008-1423)
Moreover, additional OGG file sanity-checks have been added to prevent
possible exploitation of similar issues in the future.
Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.redhat.com/show_bug.cgi?id=440700"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.redhat.com/show_bug.cgi?id=440706"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.redhat.com/show_bug.cgi?id=440709"
);
# https://lists.fedoraproject.org/pipermail/package-announce/2008-May/009908.html
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?d3370d4e"
);
script_set_attribute(
attribute:"solution",
value:"Update the affected libvorbis package."
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
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_cwe_id(20, 189);
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:libvorbis");
script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:9");
script_set_attribute(attribute:"patch_publication_date", value:"2008/05/14");
script_set_attribute(attribute:"plugin_publication_date", value:"2008/05/16");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2008-2021 Tenable Network Security, Inc.");
script_family(english:"Fedora Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/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/RedHat/release");
if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = eregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! ereg(pattern:"^9([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 9.x", "Fedora " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu);
flag = 0;
if (rpm_check(release:"FC9", reference:"libvorbis-1.2.0-4.fc9")) flag++;
if (flag)
{
if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
else security_hole(0);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "libvorbis");
}
Vendor | Product | Version | CPE |
---|---|---|---|
fedoraproject | fedora | libvorbis | p-cpe:/a:fedoraproject:fedora:libvorbis |
fedoraproject | fedora | 9 | cpe:/o:fedoraproject:fedora:9 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1419
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1420
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1423
www.nessus.org/u?d3370d4e
bugzilla.redhat.com/show_bug.cgi?id=440700
bugzilla.redhat.com/show_bug.cgi?id=440706
bugzilla.redhat.com/show_bug.cgi?id=440709