Kernel vulnerabilities in Linux-ti-omap
Reporter | Title | Published | Views | Family All 199 |
---|---|---|---|---|
![]() | Ubuntu Update for linux-ti-omap4 USN-1212-1 | 23 Sep 201100:00 | – | openvas |
![]() | Ubuntu: Security Advisory (USN-1212-1) | 23 Sep 201100:00 | – | openvas |
![]() | Ubuntu Update for linux USN-1211-1 | 23 Sep 201100:00 | – | openvas |
![]() | Ubuntu Update for linux USN-1189-1 | 24 Aug 201100:00 | – | openvas |
![]() | Ubuntu Update for linux-lts-backport-maverick USN-1205-1 | 16 Sep 201100:00 | – | openvas |
![]() | Ubuntu Update for linux USN-1168-1 | 18 Jul 201100:00 | – | openvas |
![]() | Ubuntu Update for linux USN-1201-1 | 16 Sep 201100:00 | – | openvas |
![]() | Ubuntu Update for linux USN-1193-1 | 24 Aug 201100:00 | – | openvas |
![]() | Ubuntu: Security Advisory (USN-1167-1) | 18 Jul 201100:00 | – | openvas |
![]() | Ubuntu Update for linux-ec2 USN-1161-1 | 18 Jul 201100:00 | – | openvas |
# This script was automatically generated from Ubuntu Security
# Notice USN-1212-1. It is released under the Nessus Script
# Licence.
#
# Ubuntu Security Notices are (C) Canonical, Inc.
# See http://www.ubuntu.com/usn/
# Ubuntu(R) is a registered trademark of Canonical, Inc.
if (!defined_func("bn_random")) exit(0);
include("compat.inc");
if (description)
{
script_id(56257);
script_version("1.7");
script_cvs_date("Date: 2019/10/16 10:34:22");
script_cve_id("CVE-2011-0463", "CVE-2011-1017", "CVE-2011-1020", "CVE-2011-1078", "CVE-2011-1079", "CVE-2011-1080", "CVE-2011-1160", "CVE-2011-1170", "CVE-2011-1171", "CVE-2011-1172", "CVE-2011-1173", "CVE-2011-1180", "CVE-2011-1182", "CVE-2011-1493", "CVE-2011-1494", "CVE-2011-1495", "CVE-2011-1577", "CVE-2011-1581", "CVE-2011-1593", "CVE-2011-1598", "CVE-2011-1745", "CVE-2011-1746", "CVE-2011-1748", "CVE-2011-1770", "CVE-2011-1771", "CVE-2011-1833", "CVE-2011-2022", "CVE-2011-2484", "CVE-2011-2492", "CVE-2011-2493", "CVE-2011-2534", "CVE-2011-2689", "CVE-2011-2699", "CVE-2011-2918");
script_xref(name:"USN", value:"1212-1");
script_name(english:"USN-1212-1 : linux-ti-omap4 vulnerabilities");
script_summary(english:"Checks dpkg output for updated package(s)");
script_set_attribute(attribute:"synopsis", value:
"The remote Ubuntu host is missing one or more security-related
patches.");
script_set_attribute(attribute:"description", value:
"Goldwyn Rodrigues discovered that the OCFS2 filesystem did not
correctly clear memory when writing certain file holes. A local
attacker could exploit this to read uninitialized data from the disk,
leading to a loss of privacy. (CVE-2011-0463)
Timo Warns discovered that the LDM disk partition handling code did
not correctly handle certain values. By inserting a specially crafted
disk device, a local attacker could exploit this to gain root
privileges. (CVE-2011-1017)
It was discovered that the /proc filesystem did not correctly handle
permission changes when programs executed. A local attacker could
hold open files to examine details about programs running with higher
privileges, potentially increasing the chances of exploiting
additional vulnerabilities. (CVE-2011-1020)
Vasiliy Kulikov discovered that the Bluetooth stack did not correctly
clear memory. A local attacker could exploit this to read kernel
stack memory, leading to a loss of privacy. (CVE-2011-1078)
Vasiliy Kulikov discovered that the Bluetooth stack did not correctly
check that device name strings were NULL terminated. A local attacker
could exploit this to crash the system, leading to a denial of
service, or leak contents of kernel stack memory, leading to a loss
of privacy. (CVE-2011-1079)
Vasiliy Kulikov discovered that bridge network filtering did not
check that name fields were NULL terminated. A local attacker could
exploit this to leak contents of kernel stack memory, leading to a
loss of privacy. (CVE-2011-1080)
Peter Huewe discovered that the TPM device did not correctly
initialize memory. A local attacker could exploit this to read kernel
heap memory contents, leading to a loss of privacy. (CVE-2011-1160)
Vasiliy Kulikov discovered that the netfilter code did not check
certain strings copied from userspace. A local attacker with
netfilter access could exploit this to read kernel memory or crash
the system, leading to a denial of service. (CVE-2011-1170,
CVE-2011-1171, CVE-2011-1172, CVE-2011-2534)
Vasiliy Kulikov discovered that the Acorn Universal Networking driver
did not correctly initialize memory. A remote attacker could send
specially crafted traffic to read kernel stack memory, leading to a
loss of privacy. (CVE-2011-1173)
Dan Rosenberg discovered that the IRDA subsystem did not correctly
check certain field sizes. If a system was using IRDA, a remote
attacker could send specially crafted traffic to crash the system or
gain root privileges. (CVE-2011-1180)
Julien Tinnes discovered that the kernel did not correctly validate
the signal structure from tkill(). A local attacker could exploit
this to send signals to arbitrary threads, possibly bypassing
expected restrictions. (CVE-2011-1182)
Dan Rosenberg discovered that the X.25 Rose network stack did not
correctly handle certain fields. If a system was running with Rose
enabled, a remote attacker could send specially crafted traffic to
gain root privileges. (CVE-2011-1493)
Dan Rosenberg discovered that MPT devices did not correctly validate
certain values in ioctl calls. If these drivers were loaded, a local
attacker could exploit this to read arbitrary kernel memory, leading
to a loss of privacy. (CVE-2011-1494, CVE-2011-1495)
Timo Warns discovered that the GUID partition parsing routines did
not correctly validate certain structures. A local attacker with
physical access could plug in a specially crafted block device to
crash the system, leading to a denial of service. (CVE-2011-1577)
Phil Oester discovered that the network bonding system did not
correctly handle large queues. On some systems, a remote attacker
could send specially crafted traffic to crash the system, leading to
a denial of service. (CVE-2011-1581)
Tavis Ormandy discovered that the pidmap function did not correctly
handle large requests. A local attacker could exploit this to crash
the system, leading to a denial of service. (CVE-2011-1593)
Oliver Hartkopp and Dave Jones discovered that the CAN network driver
did not correctly validate certain socket structures. If this driver
was loaded, a local attacker could crash the system, leading to a
denial of service. (CVE-2011-1598, CVE-2011-1748)
Vasiliy Kulikov discovered that the AGP driver did not check certain
ioctl values. A local attacker with access to the video subsystem
could exploit this to crash the system, leading to a denial of
service, or possibly gain root privileges. (CVE-2011-1745,
CVE-2011-2022)
Vasiliy Kulikov discovered that the AGP driver did not check the size
of certain memory allocations. A local attacker with access to the
video subsystem could exploit this to run the system out of memory,
leading to a denial of service. (CVE-2011-1746)
Dan Rosenberg discovered that the DCCP stack did not correctly handle
certain packet structures. A remote attacker could exploit this to
crash the system, leading to a denial of service. (CVE-2011-1770)
Ben Greear discovered that CIFS did not correctly handle direct I/O.
A local attacker with access to a CIFS partition could exploit this
to crash the system, leading to a denial of service. (CVE-2011-1771)
Vasiliy Kulikov and Dan Rosenberg discovered that ecryptfs did not
correctly check the origin of mount points. A local attacker could
exploit this to trick the system into unmounting arbitrary mount
points, leading to a denial of service. (CVE-2011-1833)
Vasiliy Kulikov discovered that taskstats listeners were not
correctly handled. A local attacker could expoit this to exhaust
memory and CPU resources, leading to a denial of service.
(CVE-2011-2484)
It was discovered that Bluetooth l2cap and rfcomm did not correctly
initialize structures. A local attacker could exploit this to read
portions of the kernel stack, leading to a loss of privacy.
(CVE-2011-2492)
Sami Liedes discovered that ext4 did not correctly handle missing
root inodes. A local attacker could trigger the mount of a specially
crafted filesystem to cause the system to crash, leading to a denial
of service. (CVE-2011-2493)
It was discovered that GFS2 did not correctly check block sizes. A
local attacker could exploit this to crash the system, leading to a
denial of service. (CVE-2011-2689)
Fernando Gont discovered that the IPv6 stack used predictable
fragment identification numbers. A remote attacker could exploit this
to exhaust network resources, leading to a denial of service.
(CVE-2011-2699)
The performance counter subsystem did not correctly handle certain
counters. A local attacker could exploit this to crash the system,
leading to a denial of service. (CVE-2011-2918)");
script_set_attribute(attribute:"see_also", value:"http://www.ubuntu.com/usn/usn-1212-1/");
script_set_attribute(attribute:"solution", value:"Update the affected package(s).");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"exploited_by_malware", value:"true");
script_set_attribute(attribute:"patch_publication_date", value:"2011/09/21");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"plugin_publication_date", value: "2011/09/22");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Ubuntu Local Security Checks");
script_copyright("Ubuntu Security Notice (C) 2011 Canonical, Inc. / NASL script (C) 2011-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");
exit(0);
}
include("ubuntu.inc");
if (!get_kb_item("Host/local_checks_enabled")) exit(0, "Local checks are not enabled.");
if (!get_kb_item("Host/Ubuntu/release")) exit(0, "The host is not running Ubuntu.");
if (!get_kb_item("Host/Debian/dpkg-l")) exit(1, "Could not obtain the list of installed packages.");
flag = 0;
if (ubuntu_check(osver:"11.04", pkgname:"linux-image-2.6.38-1209-omap4", pkgver:"2.6.38-1209.15")) flag++;
if (flag)
{
if (report_verbosity > 0) security_hole(port:0, extra:ubuntu_report_get());
else security_hole(0);
exit(0);
}
else exit(0, "The host is not affected.");
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