7.2 High
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.019 Low
EPSS
Percentile
88.7%
A flaw was discovered in the Linux kernel’s pseudo tty (pty) device.
An unprivileged user could exploit this flaw to cause a denial of service (system crash) or potentially gain administrator privileges.
(CVE-2014-0196)
Pinkie Pie discovered a flaw in the Linux kernel’s futex subsystem. An unprivileged local user could exploit this flaw to cause a denial of service (system crash) or gain administrative privileges.
(CVE-2014-3153)
Matthew Daley reported an information leak in the floppy disk driver of the Linux kernel. An unprivileged local user could exploit this flaw to obtain potentially sensitive information from kernel memory.
(CVE-2014-1738)
Matthew Daley reported a flaw in the handling of ioctl commands by the floppy disk driver in the Linux kernel. An unprivileged local user could exploit this flaw to gain administrative privileges if the floppy disk module is loaded. (CVE-2014-1737)
A flaw was discovered in the handling of network packets when mergeable buffers are disabled for virtual machines in the Linux kernel. Guest OS users may exploit this flaw to cause a denial of service (host OS crash) or possibly gain privilege on the host OS.
(CVE-2014-0077)
An information leak was discovered in the netfilter subsystem of the Linux kernel. An attacker could exploit this flaw to obtain sensitive information from kernel memory. (CVE-2014-2568)
A flaw was discovered in the Linux kernel’s ping sockets. An unprivileged local user could exploit this flaw to cause a denial of service (system crash) or possibly gain privileges via a crafted application. (CVE-2014-2851)
Sasha Levin reported a bug in the Linux kernel’s virtual memory management subsystem. An unprivileged local user could exploit this flaw to cause a denial of service (system crash). (CVE-2014-3122).
Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu 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 Ubuntu Security Notice USN-2260-1. The text
# itself is copyright (C) Canonical, Inc. See
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered
# trademark of Canonical, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(76295);
script_version("1.24");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/05/14");
script_cve_id(
"CVE-2014-0077",
"CVE-2014-0196",
"CVE-2014-1737",
"CVE-2014-1738",
"CVE-2014-2568",
"CVE-2014-2851",
"CVE-2014-3122",
"CVE-2014-3153"
);
script_bugtraq_id(
66348,
66678,
66779,
67162,
67199,
67300,
67302,
67906
);
script_xref(name:"USN", value:"2260-1");
script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2022/06/15");
script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2023/06/02");
script_name(english:"Ubuntu 12.04 LTS : linux-lts-trusty vulnerabilities (USN-2260-1)");
script_set_attribute(attribute:"synopsis", value:
"The remote Ubuntu host is missing one or more security-related
patches.");
script_set_attribute(attribute:"description", value:
"A flaw was discovered in the Linux kernel's pseudo tty (pty) device.
An unprivileged user could exploit this flaw to cause a denial of
service (system crash) or potentially gain administrator privileges.
(CVE-2014-0196)
Pinkie Pie discovered a flaw in the Linux kernel's futex subsystem. An
unprivileged local user could exploit this flaw to cause a denial of
service (system crash) or gain administrative privileges.
(CVE-2014-3153)
Matthew Daley reported an information leak in the floppy disk driver
of the Linux kernel. An unprivileged local user could exploit this
flaw to obtain potentially sensitive information from kernel memory.
(CVE-2014-1738)
Matthew Daley reported a flaw in the handling of ioctl commands by the
floppy disk driver in the Linux kernel. An unprivileged local user
could exploit this flaw to gain administrative privileges if the
floppy disk module is loaded. (CVE-2014-1737)
A flaw was discovered in the handling of network packets when
mergeable buffers are disabled for virtual machines in the Linux
kernel. Guest OS users may exploit this flaw to cause a denial of
service (host OS crash) or possibly gain privilege on the host OS.
(CVE-2014-0077)
An information leak was discovered in the netfilter subsystem of the
Linux kernel. An attacker could exploit this flaw to obtain sensitive
information from kernel memory. (CVE-2014-2568)
A flaw was discovered in the Linux kernel's ping sockets. An
unprivileged local user could exploit this flaw to cause a denial of
service (system crash) or possibly gain privileges via a crafted
application. (CVE-2014-2851)
Sasha Levin reported a bug in the Linux kernel's virtual memory
management subsystem. An unprivileged local user could exploit this
flaw to cause a denial of service (system crash). (CVE-2014-3122).
Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu 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://usn.ubuntu.com/2260-1/");
script_set_attribute(attribute:"solution", value:
"Update the affected linux-image-3.13-generic and / or
linux-image-3.13-generic-lpae packages.");
script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"exploit_framework_core", value:"true");
script_set_attribute(attribute:"exploited_by_malware", value:"true");
script_set_attribute(attribute:"metasploit_name", value:'Android "Towelroot" Futex Requeue Kernel Exploit');
script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
script_set_attribute(attribute:"canvas_package", value:"CANVAS");
script_set_attribute(attribute:"vuln_publication_date", value:"2014/03/24");
script_set_attribute(attribute:"patch_publication_date", value:"2014/06/27");
script_set_attribute(attribute:"plugin_publication_date", value:"2014/06/28");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-generic");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-generic-lpae");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:12.04:-:lts");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Ubuntu Local Security Checks");
script_copyright(english:"Ubuntu Security Notice (C) 2014-2020 Canonical, Inc. / NASL script (C) 2014-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl");
script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");
exit(0);
}
include("audit.inc");
include("ubuntu.inc");
include("ksplice.inc");
if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Ubuntu/release");
if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
release = chomp(release);
if (! preg(pattern:"^(12\.04)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 12.04", "Ubuntu " + release);
if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu);
if (get_one_kb_item("Host/ksplice/kernel-cves"))
{
rm_kb_item(name:"Host/uptrack-uname-r");
cve_list = make_list("CVE-2014-0077", "CVE-2014-0196", "CVE-2014-1737", "CVE-2014-1738", "CVE-2014-2568", "CVE-2014-2851", "CVE-2014-3122", "CVE-2014-3153");
if (ksplice_cves_check(cve_list))
{
audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for USN-2260-1");
}
else
{
_ubuntu_report = ksplice_reporting_text();
}
}
flag = 0;
if (ubuntu_check(osver:"12.04", pkgname:"linux-image-3.13.0-30-generic", pkgver:"3.13.0-30.54~precise2")) flag++;
if (ubuntu_check(osver:"12.04", pkgname:"linux-image-3.13.0-30-generic-lpae", pkgver:"3.13.0-30.54~precise2")) flag++;
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_HOLE,
extra : ubuntu_report_get()
);
exit(0);
}
else
{
tested = ubuntu_pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "linux-image-3.13-generic / linux-image-3.13-generic-lpae");
}
Vendor | Product | Version | CPE |
---|---|---|---|
canonical | ubuntu_linux | linux-image-3.13-generic | p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-generic |
canonical | ubuntu_linux | linux-image-3.13-generic-lpae | p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-generic-lpae |
canonical | ubuntu_linux | 12.04 | cpe:/o:canonical:ubuntu_linux:12.04:-:lts |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0077
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0196
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1737
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1738
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-2568
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-2851
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3122
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3153
usn.ubuntu.com/2260-1/
7.2 High
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.019 Low
EPSS
Percentile
88.7%