Vulnerabilities (CVE)

Filtered by vendor Canonical Subscribe
Filtered by product Ubuntu Linux
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2014-8150 3 Canonical, Debian, Haxx 3 Ubuntu Linux, Debian Linux, Libcurl 2018-01-05 4.3 MEDIUM N/A
CRLF injection vulnerability in libcurl 6.0 through 7.x before 7.40.0, when using an HTTP proxy, allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via CRLF sequences in a URL.
CVE-2014-8117 4 Canonical, File Project, Freebsd and 1 more 4 Ubuntu Linux, File, Freebsd and 1 more 2018-01-05 5.0 MEDIUM N/A
softmagic.c in file before 5.21 does not properly limit recursion, which allows remote attackers to cause a denial of service (CPU consumption or crash) via unspecified vectors.
CVE-2016-1255 2 Canonical, Debian 3 Ubuntu Linux, Debian Linux, Postgresql-common 2017-12-21 7.2 HIGH 7.8 HIGH
The pg_ctlcluster script in postgresql-common package in Debian wheezy before 134wheezy5, in Debian jessie before 165+deb8u2, in Debian unstable before 178, in Ubuntu 12.04 LTS before 129ubuntu1.2, in Ubuntu 14.04 LTS before 154ubuntu1.1, in Ubuntu 16.04 LTS before 173ubuntu0.1, in Ubuntu 17.04 before 179ubuntu0.1, and in Ubuntu 17.10 before 184ubuntu1.1 allows local users to gain root privileges via a symlink attack on a logfile in /var/log/postgresql.
CVE-2016-0739 5 Canonical, Debian, Fedoraproject and 2 more 5 Ubuntu Linux, Debian Linux, Fedora and 2 more 2017-12-09 4.3 MEDIUM 5.9 MEDIUM
libssh before 0.7.3 improperly truncates ephemeral secrets generated for the (1) diffie-hellman-group1 and (2) diffie-hellman-group14 key exchange methods to 128 bits, which makes it easier for man-in-the-middle attackers to decrypt or intercept SSH sessions via unspecified vectors, aka a "bits/bytes confusion bug."
CVE-2016-0773 3 Canonical, Debian, Postgresql 3 Ubuntu Linux, Debian Linux, Postgresql 2017-12-09 5.0 MEDIUM 7.5 HIGH
PostgreSQL before 9.1.20, 9.2.x before 9.2.15, 9.3.x before 9.3.11, 9.4.x before 9.4.6, and 9.5.x before 9.5.1 allows remote attackers to cause a denial of service (infinite loop or buffer overflow and crash) via a large Unicode character range in a regular expression.
CVE-2017-8806 3 Canonical, Debian, Postgresql 3 Ubuntu Linux, Debian Linux, Postgresql 2017-12-08 3.6 LOW 5.5 MEDIUM
The Debian pg_ctlcluster, pg_createcluster, and pg_upgradecluster scripts, as distributed in the Debian postgresql-common package before 181+deb9u1 for PostgreSQL (and other packages related to Debian and Ubuntu), handled symbolic links insecurely, which could result in local denial of service by overwriting arbitrary files.
CVE-2015-4171 3 Canonical, Debian, Strongswan 4 Ubuntu Linux, Debian Linux, Strongswan and 1 more 2017-11-08 2.6 LOW N/A
strongSwan 4.3.0 through 5.x before 5.3.2 and strongSwan VPN Client before 1.4.6, when using EAP or pre-shared keys for authenticating an IKEv2 connection, does not enforce server authentication restrictions until the entire authentication process is complete, which allows remote servers to obtain credentials by using a valid certificate and then reading the responses.
CVE-2015-1572 3 Canonical, Debian, E2fsprogs Project 3 Ubuntu Linux, Debian Linux, E2fsprogs 2017-11-08 4.6 MEDIUM N/A
Heap-based buffer overflow in closefs.c in the libext2fs library in e2fsprogs before 1.42.12 allows local users to execute arbitrary code by causing a crafted block group descriptor to be marked as dirty. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-0247.
CVE-2015-3408 2 Canonical, Module-signature Project 2 Ubuntu Linux, Module-signature 2017-11-04 10.0 HIGH N/A
Module::Signature before 0.74 allows remote attackers to execute arbitrary shell commands via a crafted SIGNATURE file which is not properly handled when generating checksums from a signed manifest.
CVE-2016-9013 3 Canonical, Djangoproject, Fedoraproject 3 Ubuntu Linux, Django, Fedora 2017-11-04 7.5 HIGH 9.8 CRITICAL
Django 1.8.x before 1.8.16, 1.9.x before 1.9.11, and 1.10.x before 1.10.3 use a hardcoded password for a temporary database user created when running tests with an Oracle database, which makes it easier for remote attackers to obtain access to the database server by leveraging failure to manually specify a password in the database settings TEST dictionary.
CVE-2015-0250 3 Apache, Canonical, Redhat 3 Batik, Ubuntu Linux, Jboss Enterprise Brms Platform 2017-11-04 6.4 MEDIUM N/A
XML external entity (XXE) vulnerability in the SVG to (1) PNG and (2) JPG conversion classes in Apache Batik 1.x before 1.8 allows remote attackers to read arbitrary files or cause a denial of service via a crafted SVG file.
CVE-2015-8933 3 Canonical, Libarchive, Suse 5 Ubuntu Linux, Libarchive, Linux Enterprise Desktop and 2 more 2017-11-04 4.3 MEDIUM 5.5 MEDIUM
Integer overflow in the archive_read_format_tar_skip function in archive_read_support_format_tar.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (crash) via a crafted tar file.
CVE-2015-8365 2 Canonical, Ffmpeg 2 Ubuntu Linux, Ffmpeg 2017-11-04 6.8 MEDIUM N/A
The smka_decode_frame function in libavcodec/smacker.c in FFmpeg before 2.6.5, 2.7.x before 2.7.3, and 2.8.x through 2.8.2 does not verify that the data size is consistent with the number of channels, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Smacker data.
CVE-2016-9014 3 Canonical, Djangoproject, Fedoraproject 3 Ubuntu Linux, Django, Fedora 2017-11-04 6.8 MEDIUM 8.1 HIGH
Django before 1.8.x before 1.8.16, 1.9.x before 1.9.11, and 1.10.x before 1.10.3, when settings.DEBUG is True, allow remote attackers to conduct DNS rebinding attacks by leveraging failure to validate the HTTP Host header against settings.ALLOWED_HOSTS.
CVE-2014-3640 4 Canonical, Debian, Qemu and 1 more 7 Ubuntu Linux, Debian Linux, Qemu and 4 more 2017-11-04 2.1 LOW N/A
The sosendto function in slirp/udp.c in QEMU before 2.1.2 allows local users to cause a denial of service (NULL pointer dereference) by sending a udp packet with a value of 0 in the source port and address, which triggers access of an uninitialized socket.
CVE-2015-8552 4 Canonical, Debian, Novell and 1 more 5 Ubuntu Linux, Debian Linux, Suse Linux Enterprise Debuginfo and 2 more 2017-11-04 1.7 LOW 4.4 MEDIUM
The PCI backend driver in Xen, when running on an x86 system and using Linux 3.1.x through 4.3.x as the driver domain, allows local guest administrators to generate a continuous stream of WARN messages and cause a denial of service (disk consumption) by leveraging a system with access to a passed-through MSI or MSI-X capable physical PCI device and XEN_PCI_OP_enable_msi operations, aka "Linux pciback missing sanity checks."
CVE-2015-3407 2 Canonical, Module-signature Project 2 Ubuntu Linux, Module-signature 2017-11-04 5.0 MEDIUM N/A
Module::Signature before 0.74 allows remote attackers to bypass signature verification for files via a signature file that does not list the files.
CVE-2015-3409 2 Canonical, Module-signature Project 2 Ubuntu Linux, Module-signature 2017-11-04 7.2 HIGH N/A
Untrusted search path vulnerability in Module::Signature before 0.75 allows local users to gain privileges via a Trojan horse module under the current working directory, as demonstrated by a Trojan horse Text::Diff module.
CVE-2013-1900 2 Canonical, Postgresql 2 Ubuntu Linux, Postgresql 2017-10-20 8.5 HIGH N/A
PostgreSQL 9.2.x before 9.2.4, 9.1.x before 9.1.9, 9.0.x before 9.0.13, and 8.4.x before 8.4.17, when using OpenSSL, generates insufficiently random numbers, which might allow remote authenticated users to have an unspecified impact via vectors related to the "contrib/pgcrypto functions."
CVE-2015-3643 2 Canonical, Usb-creator Project 2 Ubuntu Linux, Usb-creator 2017-10-11 4.6 MEDIUM 7.8 HIGH
usb-creator before 0.2.38.3ubuntu0.1 on Ubuntu 12.04 LTS, before 0.2.56.3ubuntu0.1 on Ubuntu 14.04 LTS, before 0.2.62ubuntu0.3 on Ubuntu 14.10, and before 0.2.67ubuntu0.1 on Ubuntu 15.04 allows local users to gain privileges by leveraging a missing call check_polkit for the KVMTest method.
CVE-2015-1336 3 Canonical, Debian, Man-db Project 3 Ubuntu Linux, Debian Linux, Man-db 2017-10-11 7.2 HIGH 7.8 HIGH
The daily mandb cleanup job in Man-db before 2.7.6.1-1 as packaged in Ubuntu and Debian allows local users with access to the man account to gain privileges via vectors involving insecure chown use.
CVE-2015-8768 2 Canonical, Click Project 2 Ubuntu Linux, Click 2017-10-03 7.5 HIGH 9.8 CRITICAL
click/install.py in click does not require files in package filesystem tarballs to start with ./ (dot slash), which allows remote attackers to install an alternate security policy and gain privileges via a crafted package, as demonstrated by the test.mmrow app for Ubuntu phone.
CVE-2015-5963 3 Canonical, Djangoproject, Oracle 3 Ubuntu Linux, Django, Solaris 2017-10-03 5.0 MEDIUM N/A
contrib.sessions.middleware.SessionMiddleware in Django 1.8.x before 1.8.4, 1.7.x before 1.7.10, 1.4.x before 1.4.22, and possibly other versions allows remote attackers to cause a denial of service (session store consumption or session record removal) via a large number of requests to contrib.auth.views.logout, which triggers the creation of an empty session record.
CVE-2008-4063 2 Canonical, Mozilla 2 Ubuntu Linux, Firefox 2017-09-29 9.3 HIGH N/A
Multiple unspecified vulnerabilities in Mozilla Firefox 3.x before 3.0.2 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to the layout engine and (1) a zero value of the "this" variable in the nsContentList::Item function; (2) interaction of the indic IME extension, a Hindi language selection, and the "g" character; and (3) interaction of the nsFrameList::SortByContentOrder function with a certain insufficient protection of inline frames.
CVE-2015-1329 1 Canonical 1 Ubuntu Linux 2017-09-28 9.3 HIGH 8.8 HIGH
Use-after-free vulnerability in oxide::qt::URLRequestDelegatedJob in oxide-qt in Ubuntu 15.04 and 14.04 LTS might allow remote attackers to execute arbitrary code.
CVE-2015-5143 4 Canonical, Debian, Djangoproject and 1 more 4 Ubuntu Linux, Debian Linux, Django and 1 more 2017-09-22 7.8 HIGH N/A
The session backends in Django before 1.4.21, 1.5.x through 1.6.x, 1.7.x before 1.7.9, and 1.8.x before 1.8.3 allows remote attackers to cause a denial of service (session store consumption) via multiple requests with unique session keys.
CVE-2015-1330 2 Canonical, Debian 2 Ubuntu Linux, Unattended-upgrades 2017-09-22 6.8 MEDIUM N/A
unattended-upgrades before 0.86.1 does not properly authenticate packages when the (1) force-confold or (2) force-confnew dpkg options are enabled in the DPkg::Options::* apt configuration, which allows remote man-in-the-middle attackers to upload and execute arbitrary packages via unspecified vectors.
CVE-2015-5144 4 Canonical, Debian, Djangoproject and 1 more 4 Ubuntu Linux, Debian Linux, Django and 1 more 2017-09-22 4.3 MEDIUM N/A
Django before 1.4.21, 1.5.x through 1.6.x, 1.7.x before 1.7.9, and 1.8.x before 1.8.3 uses an incorrect regular expression, which allows remote attackers to inject arbitrary headers and conduct HTTP response splitting attacks via a newline character in an (1) email message to the EmailValidator, a (2) URL to the URLValidator, or unspecified vectors to the (3) validate_ipv4_address or (4) validate_slug validator.
CVE-2015-1328 2 Canonical, Linux 2 Ubuntu Linux, Linux Kernel 2017-09-21 7.2 HIGH 7.8 HIGH
The overlayfs implementation in the linux (aka Linux kernel) package before 3.19.0-21.21 in Ubuntu through 15.04 does not properly check permissions for file creation in the upper filesystem directory, which allows local users to obtain root access by leveraging a configuration in which overlayfs is permitted in an arbitrary mount namespace.
CVE-2014-0476 2 Canonical, Chkrootkit 2 Ubuntu Linux, Chkrootkit 2017-09-19 3.7 LOW N/A
The slapper function in chkrootkit before 0.50 does not properly quote file paths, which allows local users to execute arbitrary code via a Trojan horse executable. NOTE: this is only a vulnerability when /tmp is not mounted with the noexec option.
CVE-2015-5261 4 Canonical, Debian, Redhat and 1 more 9 Ubuntu Linux, Debian Linux, Enterprise Linux Desktop and 6 more 2017-09-16 3.6 LOW 7.1 HIGH
Heap-based buffer overflow in SPICE before 0.12.6 allows guest OS users to read and write to arbitrary memory locations on the host via guest QXL commands related to surface creation.
CVE-2015-5260 4 Canonical, Debian, Redhat and 1 more 9 Ubuntu Linux, Debian Linux, Enterprise Linux Desktop and 6 more 2017-09-16 7.2 HIGH 7.8 HIGH
Heap-based buffer overflow in SPICE before 0.12.6 allows guest OS users to cause a denial of service (heap-based memory corruption and QEMU-KVM crash) or possibly execute arbitrary code on the host via QXL commands related to the surface_id parameter.
CVE-2015-7941 2 Canonical, Xmlsoft 2 Ubuntu Linux, Libxml2 2017-09-14 4.3 MEDIUM N/A
libxml2 2.9.2 does not properly stop parsing invalid input, which allows context-dependent attackers to cause a denial of service (out-of-bounds read and libxml2 crash) via crafted XML data to the (1) xmlParseEntityDecl or (2) xmlParseConditionalSections function in parser.c, as demonstrated by non-terminated entities.
CVE-2015-7497 5 Canonical, Debian, Hp and 2 more 9 Ubuntu Linux, Debian Linux, Icewall Federation Agent and 6 more 2017-09-14 5.0 MEDIUM N/A
Heap-based buffer overflow in the xmlDictComputeFastQKey function in dict.c in libxml2 before 2.9.3 allows context-dependent attackers to cause a denial of service via unspecified vectors.
CVE-2015-7498 5 Canonical, Debian, Hp and 2 more 9 Ubuntu Linux, Debian Linux, Icewall Federation Agent and 6 more 2017-09-14 5.0 MEDIUM N/A
Heap-based buffer overflow in the xmlParseXmlDecl function in parser.c in libxml2 before 2.9.3 allows context-dependent attackers to cause a denial of service via unspecified vectors related to extracting errors after an encoding conversion failure.
CVE-2015-8241 5 Canonical, Debian, Hp and 2 more 9 Ubuntu Linux, Debian Linux, Icewall Federation Agent and 6 more 2017-09-14 6.4 MEDIUM N/A
The xmlNextChar function in libxml2 2.9.2 does not properly check the state, which allows context-dependent attackers to cause a denial of service (heap-based buffer over-read and application crash) or obtain sensitive information via crafted XML data.
CVE-2015-8317 5 Canonical, Debian, Hp and 2 more 9 Ubuntu Linux, Debian Linux, Icewall Federation Agent and 6 more 2017-09-14 5.0 MEDIUM N/A
The xmlParseXMLDecl function in parser.c in libxml2 before 2.9.3 allows context-dependent attackers to obtain sensitive information via an (1) unterminated encoding value or (2) incomplete XML declaration in XML data, which triggers an out-of-bounds heap read.
CVE-2017-6362 4 Canonical, Debian, Fedoraproject and 1 more 4 Ubuntu Linux, Debian Linux, Fedora and 1 more 2017-09-13 5.0 MEDIUM 7.5 HIGH
Double free vulnerability in the gdImagePngPtr function in libgd2 before 2.2.5 allows remote attackers to cause a denial of service via vectors related to a palette with no colors.
CVE-2016-3135 2 Canonical, Linux 2 Ubuntu Linux, Linux Kernel 2017-09-08 7.2 HIGH 7.8 HIGH
Integer overflow in the xt_alloc_table_info function in net/netfilter/x_tables.c in the Linux kernel through 4.5.2 on 32-bit platforms allows local users to gain privileges or cause a denial of service (heap memory corruption) via an IPT_SO_SET_REPLACE setsockopt call.
CVE-2015-0432 5 Canonical, Debian, Novell and 2 more 9 Ubuntu Linux, Debian Linux, Suse Linux Enterprise Desktop and 6 more 2017-09-08 4.0 MEDIUM N/A
Unspecified vulnerability in Oracle MySQL Server 5.5.40 and earlier allows remote authenticated users to affect availability via vectors related to Server : InnoDB : DDL : Foreign Key.
CVE-2016-2184 3 Canonical, Linux, Novell 10 Ubuntu Linux, Linux Kernel, Suse Linux Enterprise Debuginfo and 7 more 2017-09-08 4.9 MEDIUM 4.6 MEDIUM
The create_fixed_stream_quirk function in sound/usb/quirks.c in the snd-usb-audio driver in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference or double free, and system crash) via a crafted endpoints value in a USB device descriptor.
CVE-2016-2188 3 Canonical, Linux, Novell 10 Ubuntu Linux, Linux Kernel, Suse Linux Enterprise Debuginfo and 7 more 2017-09-08 4.9 MEDIUM 4.6 MEDIUM
The iowarrior_probe function in drivers/usb/misc/iowarrior.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor.
CVE-2015-1346 3 Canonical, Chromium, Google 4 Ubuntu Linux, Chromium, Chrome and 1 more 2017-09-08 7.5 HIGH N/A
Multiple unspecified vulnerabilities in Google V8 before 3.30.33.15, as used in Google Chrome before 40.0.2214.91, allow attackers to cause a denial of service or possibly have other impact via unknown vectors.
CVE-2014-5195 2 Ayatana Project, Canonical 2 Unity, Ubuntu Linux 2017-09-08 7.2 HIGH N/A
Unity before 7.2.3 and 7.3.x before 7.3.1, as used in Ubuntu, does not properly take focus of the keyboard when switching to the lock screen, which allows physically proximate attackers to bypass the lock screen by (1) leveraging a machine that had text selected when locking or (2) resuming from a suspension.
CVE-2016-3136 3 Canonical, Linux, Novell 9 Ubuntu Linux, Linux Kernel, Suse Linux Enterprise Desktop and 6 more 2017-09-08 4.9 MEDIUM 4.6 MEDIUM
The mct_u232_msr_to_state function in drivers/usb/serial/mct_u232.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted USB device without two interrupt-in endpoint descriptors.
CVE-2016-3140 3 Canonical, Linux, Novell 10 Ubuntu Linux, Linux Kernel, Suse Linux Enterprise Debuginfo and 7 more 2017-09-08 4.9 MEDIUM 4.6 MEDIUM
The digi_port_init function in drivers/usb/serial/digi_acceleport.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor.
CVE-2016-3689 3 Canonical, Linux, Novell 9 Ubuntu Linux, Linux Kernel, Suse Linux Enterprise Desktop and 6 more 2017-09-03 4.9 MEDIUM 4.6 MEDIUM
The ims_pcu_parse_cdc_data function in drivers/input/misc/ims-pcu.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (system crash) via a USB device without both a master and a slave interface.
CVE-2015-1324 1 Canonical 1 Ubuntu Linux 2017-08-30 7.2 HIGH 7.8 HIGH
Apport before 2.17.2-0ubuntu1.1 as packaged in Ubuntu 15.04, before 2.14.70ubuntu8.5 as packaged in Ubuntu 14.10, before 2.14.1-0ubuntu3.11 as packaged in Ubuntu 14.04 LTS, and before 2.0.1-0ubuntu17.9 as packaged in Ubuntu 12.04 LTS allow local users to write to arbitrary files and gain root privileges by leveraging incorrect handling of permissions when generating core dumps for setuid binaries.
CVE-2015-1325 1 Canonical 1 Ubuntu Linux 2017-08-30 6.9 MEDIUM 7.0 HIGH
Race condition in Apport before 2.17.2-0ubuntu1.1 as packaged in Ubuntu 15.04, before 2.14.70ubuntu8.5 as packaged in Ubuntu 14.10, before 2.14.1-0ubuntu3.11 as packaged in Ubuntu 14.04 LTS, and before 2.0.1-0ubuntu17.9 as packaged in Ubuntu 12.04 LTS allow local users to write to arbitrary files and gain root privileges.
CVE-2014-9637 4 Canonical, Fedoraproject, Gnu and 1 more 4 Ubuntu Linux, Fedora, Patch and 1 more 2017-08-30 7.1 HIGH 5.5 MEDIUM
GNU patch 2.7.2 and earlier allows remote attackers to cause a denial of service (memory consumption and segmentation fault) via a crafted diff file.