Vulnerabilities (CVE)

Filtered by vendor Canonical Subscribe
Filtered by product Ubuntu Linux
Total 3896 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2015-6727 2 Canonical, Mediawiki 2 Ubuntu Linux, Mediawiki 2025-04-12 5.0 MEDIUM N/A
The Special:DeletedContributions page in MediaWiki before 1.23.10, 1.24.x before 1.24.3, and 1.25.x before 1.25.2 allows remote attackers to determine if an IP is autoblocked via the "Change block" text.
CVE-2015-7802 2 Canonical, Optipng Project 2 Ubuntu Linux, Optipng 2025-04-12 4.3 MEDIUM 5.5 MEDIUM
gifread.c in gif2png, as used in OptiPNG before 0.7.6, allows remote attackers to cause a denial of service (uninitialized memory read) via a crafted GIF file.
CVE-2015-1856 2 Canonical, Openstack 2 Ubuntu Linux, Swift 2025-04-12 5.5 MEDIUM N/A
OpenStack Object Storage (Swift) before 2.3.0, when allow_version is configured, allows remote authenticated users to delete the latest version of an object by leveraging listing access to the x-versions-location container.
CVE-2015-2736 5 Canonical, Debian, Mozilla and 2 more 9 Ubuntu Linux, Debian Linux, Firefox and 6 more 2025-04-12 9.3 HIGH N/A
The nsZipArchive::BuildFileList function in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, and Thunderbird before 38.1 accesses unintended memory locations, which allows remote attackers to have an unspecified impact via a crafted ZIP archive.
CVE-2016-2073 3 Canonical, Debian, Xmlsoft 3 Ubuntu Linux, Debian Linux, Libxml2 2025-04-12 4.3 MEDIUM 6.5 MEDIUM
The htmlParseNameComplex function in HTMLparser.c in libxml2 allows attackers to cause a denial of service (out-of-bounds read) via a crafted XML document.
CVE-2014-0462 3 Canonical, Debian, Oracle 3 Ubuntu Linux, Debian Linux, Openjdk 2025-04-12 10.0 HIGH N/A
Unspecified vulnerability in OpenJDK 6 before 6b31 on Debian GNU/Linux and Ubuntu 12.04 LTS and 10.04 LTS has unknown impact and attack vectors, a different vulnerability than CVE-2014-2405.
CVE-2015-4484 4 Canonical, Mozilla, Opensuse and 1 more 4 Ubuntu Linux, Firefox, Opensuse and 1 more 2025-04-12 5.0 MEDIUM N/A
The js::jit::AssemblerX86Shared::lock_addl function in the JavaScript implementation in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows remote attackers to cause a denial of service (application crash) by leveraging the use of shared memory and accessing (1) an Atomics object or (2) a SharedArrayBuffer object.
CVE-2015-2317 6 Canonical, Debian, Djangoproject and 3 more 6 Ubuntu Linux, Debian Linux, Django and 3 more 2025-04-12 4.3 MEDIUM N/A
The utils.http.is_safe_url function in Django before 1.4.20, 1.5.x, 1.6.x before 1.6.11, 1.7.x before 1.7.7, and 1.8.x before 1.8c1 does not properly validate URLs, which allows remote attackers to conduct cross-site scripting (XSS) attacks via a control character in a URL, as demonstrated by a \x08javascript: URL.
CVE-2014-2398 5 Canonical, Debian, Ibm and 2 more 8 Ubuntu Linux, Debian Linux, Forms Viewer and 5 more 2025-04-12 3.5 LOW N/A
Unspecified vulnerability in Oracle Java SE 5.0u61, 6u71, 7u51, and 8; JavaFX 2.2.51; and JRockit R27.8.1 and R28.3.1 allows remote authenticated users to affect integrity via unknown vectors related to Javadoc.
CVE-2016-4354 2 Canonical, Gnupg 2 Ubuntu Linux, Libksba 2025-04-12 5.0 MEDIUM 7.5 HIGH
ber-decoder.c in Libksba before 1.3.3 uses an incorrect integer data type, which allows remote attackers to cause a denial of service (crash) via crafted BER data, which leads to a buffer overflow.
CVE-2016-4054 3 Canonical, Oracle, Squid-cache 3 Ubuntu Linux, Linux, Squid 2025-04-12 6.8 MEDIUM 8.1 HIGH
Buffer overflow in Squid 3.x before 3.5.17 and 4.x before 4.0.9 allows remote attackers to execute arbitrary code via crafted Edge Side Includes (ESI) responses.
CVE-2016-5106 3 Canonical, Debian, Qemu 3 Ubuntu Linux, Debian Linux, Qemu 2025-04-12 1.9 LOW 6.0 MEDIUM
The megasas_dcmd_set_properties function in hw/scsi/megasas.c in QEMU, when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, allows local guest administrators to cause a denial of service (out-of-bounds write access) via vectors involving a MegaRAID Firmware Interface (MFI) command.
CVE-2014-3689 3 Canonical, Debian, Qemu 3 Ubuntu Linux, Debian Linux, Qemu 2025-04-12 7.2 HIGH N/A
The vmware-vga driver (hw/display/vmware_vga.c) in QEMU allows local guest users to write to qemu memory locations and gain privileges via unspecified parameters related to rectangle handling.
CVE-2015-8803 3 Canonical, Nettle Project, Opensuse 4 Ubuntu Linux, Nettle, Leap and 1 more 2025-04-12 7.5 HIGH 9.8 CRITICAL
The ecc_256_modp function in ecc-256.c in Nettle before 3.2 does not properly handle carry propagation and produces incorrect output in its implementation of the P-256 NIST elliptic curve, which allows attackers to have unspecified impact via unknown vectors, a different vulnerability than CVE-2015-8805.
CVE-2015-4830 8 Canonical, Debian, Fedoraproject and 5 more 17 Ubuntu Linux, Debian Linux, Fedora and 14 more 2025-04-12 4.0 MEDIUM N/A
Unspecified vulnerability in Oracle MySQL Server 5.5.45 and earlier and 5.6.26 and earlier allows remote authenticated users to affect integrity via unknown vectors related to Server : Security : Privileges.
CVE-2011-4600 2 Canonical, Redhat 2 Ubuntu Linux, Libvirt 2025-04-12 4.3 MEDIUM 5.9 MEDIUM
The networkReloadIptablesRules function in network/bridge_driver.c in libvirt before 0.9.9 does not properly handle firewall rules on bridge networks when libvirtd is restarted, which might allow remote attackers to bypass intended access restrictions via a (1) DNS or (2) DHCP query.
CVE-2015-5346 3 Apache, Canonical, Debian 3 Tomcat, Ubuntu Linux, Debian Linux 2025-04-12 6.8 MEDIUM 8.1 HIGH
Session fixation vulnerability in Apache Tomcat 7.x before 7.0.66, 8.x before 8.0.30, and 9.x before 9.0.0.M2, when different session settings are used for deployments of multiple versions of the same web application, might allow remote attackers to hijack web sessions by leveraging use of a requestedSessionSSL field for an unintended request, related to CoyoteAdapter.java and Request.java.
CVE-2015-3745 2 Apple, Canonical 4 Iphone Os, Itunes, Safari and 1 more 2025-04-12 6.8 MEDIUM N/A
WebKit, as used in Apple iOS before 8.4.1 and Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2015-08-13-1 and APPLE-SA-2015-08-13-3.
CVE-2016-0503 4 Canonical, Opensuse, Oracle and 1 more 5 Ubuntu Linux, Leap, Opensuse and 2 more 2025-04-12 4.0 MEDIUM N/A
Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier and 5.7.9 allows remote authenticated users to affect availability via vectors related to DML, a different vulnerability than CVE-2016-0504.
CVE-2015-8035 4 Apple, Canonical, Debian and 1 more 7 Iphone Os, Mac Os X, Tvos and 4 more 2025-04-12 2.6 LOW N/A
The xz_decomp function in xzlib.c in libxml2 2.9.1 does not properly detect compression errors, which allows context-dependent attackers to cause a denial of service (process hang) via crafted XML data.