Vulnerabilities (CVE)

Filtered by vendor Canonical Subscribe
Filtered by product Ubuntu Linux
Total 4165 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2016-6262 3 Canonical, Gnu, Opensuse 4 Ubuntu Linux, Libidn, Leap and 1 more 2025-04-12 5.0 MEDIUM 7.5 HIGH
idn in libidn before 1.33 might allow remote attackers to obtain sensitive memory information by reading a zero byte as input, which triggers an out-of-bounds read, a different vulnerability than CVE-2015-8948.
CVE-2014-1419 1 Canonical 2 Acpi-support, Ubuntu Linux 2025-04-12 6.9 MEDIUM N/A
Race condition in the power policy functions in policy-funcs in acpi-support before 0.142 allows local users to gain privileges via unspecified vectors.
CVE-2013-4544 2 Canonical, Qemu 2 Ubuntu Linux, Qemu 2025-04-12 4.9 MEDIUM N/A
hw/net/vmxnet3.c in QEMU 2.0.0-rc0, 1.7.1, and earlier allows local guest users to cause a denial of service or possibly execute arbitrary code via vectors related to (1) RX or (2) TX queue numbers or (3) interrupt indices. NOTE: some of these details are obtained from third party information.
CVE-2015-1335 2 Canonical, Linuxcontainers 2 Ubuntu Linux, Lxc 2025-04-12 7.2 HIGH N/A
lxc-start in lxc before 1.0.8 and 1.1.x before 1.1.4 allows local container administrators to escape AppArmor confinement via a symlink attack on a (1) mount target or (2) bind mount source.
CVE-2014-9663 7 Canonical, Debian, Fedoraproject and 4 more 12 Ubuntu Linux, Debian Linux, Fedora and 9 more 2025-04-12 7.5 HIGH N/A
The tt_cmap4_validate function in sfnt/ttcmap.c in FreeType before 2.5.4 validates a certain length field before that field's value is completely calculated, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted cmap SFNT table.
CVE-2016-2819 4 Canonical, Debian, Mozilla and 1 more 5 Ubuntu Linux, Debian Linux, Firefox and 2 more 2025-04-12 6.8 MEDIUM 8.8 HIGH
Heap-based buffer overflow in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 allows remote attackers to execute arbitrary code via foreign-context HTML5 fragments, as demonstrated by fragments within an SVG element.
CVE-2015-5213 4 Apache, Canonical, Debian and 1 more 4 Openoffice, Ubuntu Linux, Debian Linux and 1 more 2025-04-12 6.8 MEDIUM N/A
Integer overflow in LibreOffice before 4.4.5 and Apache OpenOffice before 4.1.2 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via a long DOC file, which triggers a buffer overflow.
CVE-2016-5440 6 Canonical, Debian, Ibm and 3 more 12 Ubuntu Linux, Debian Linux, Powerkvm and 9 more 2025-04-12 4.0 MEDIUM 4.9 MEDIUM
Unspecified vulnerability in Oracle MySQL 5.5.49 and earlier, 5.6.30 and earlier, and 5.7.12 and earlier and MariaDB before 5.5.50, 10.0.x before 10.0.26, and 10.1.x before 10.1.15 allows remote administrators to affect availability via vectors related to Server: RBR.
CVE-2015-8327 4 Canonical, Debian, Linuxfoundation and 1 more 9 Ubuntu Linux, Debian Linux, Cups-filters and 6 more 2025-04-12 7.5 HIGH N/A
Incomplete blacklist vulnerability in util.c in foomatic-rip in cups-filters 1.0.42 before 1.2.0 and in foomatic-filters in Foomatic 4.0.x allows remote attackers to execute arbitrary commands via ` (backtick) characters in a print job.
CVE-2015-3308 2 Canonical, Gnu 2 Ubuntu Linux, Gnutls 2025-04-12 7.5 HIGH N/A
Double free vulnerability in lib/x509/x509_ext.c in GnuTLS before 3.3.14 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted CRL distribution point.
CVE-2016-2178 6 Canonical, Debian, Nodejs and 3 more 7 Ubuntu Linux, Debian Linux, Node.js and 4 more 2025-04-12 2.1 LOW 5.5 MEDIUM
The dsa_sign_setup function in crypto/dsa/dsa_ossl.c in OpenSSL through 1.0.2h does not properly ensure the use of constant-time operations, which makes it easier for local users to discover a DSA private key via a timing side-channel attack.
CVE-2016-2115 2 Canonical, Samba 2 Ubuntu Linux, Samba 2025-04-12 4.3 MEDIUM 5.9 MEDIUM
Samba 3.x and 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 does not require SMB signing within a DCERPC session over ncacn_np, which allows man-in-the-middle attackers to spoof SMB clients by modifying the client-server data stream.
CVE-2015-8919 3 Canonical, Libarchive, Novell 5 Ubuntu Linux, Libarchive, Suse Linux Enterprise Desktop and 2 more 2025-04-12 5.0 MEDIUM 7.5 HIGH
The lha_read_file_extended_header function in archive_read_support_format_lha.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (out-of-bounds heap) via a crafted (1) lzh or (2) lha file.
CVE-2015-8931 4 Canonical, Debian, Libarchive and 1 more 6 Ubuntu Linux, Debian Linux, Libarchive and 3 more 2025-04-12 6.8 MEDIUM 7.8 HIGH
Multiple integer overflows in the (1) get_time_t_max and (2) get_time_t_min functions in archive_read_support_format_mtree.c in libarchive before 3.2.0 allow remote attackers to have unspecified impact via a crafted mtree file, which triggers undefined behavior.
CVE-2015-1218 3 Canonical, Google, Redhat 6 Ubuntu Linux, Chrome, Enterprise Linux Desktop Supplementary and 3 more 2025-04-12 7.5 HIGH N/A
Multiple use-after-free vulnerabilities in the DOM implementation in Blink, as used in Google Chrome before 41.0.2272.76, allow remote attackers to cause a denial of service or possibly have unspecified other impact via vectors that trigger movement of a SCRIPT element to different documents, related to (1) the HTMLScriptElement::didMoveToNewDocument function in core/html/HTMLScriptElement.cpp and (2) the SVGScriptElement::didMoveToNewDocument function in core/svg/SVGScriptElement.cpp.
CVE-2013-6438 3 Apache, Canonical, Oracle 3 Http Server, Ubuntu Linux, Http Server 2025-04-12 5.0 MEDIUM N/A
The dav_xml_get_cdata function in main/util.c in the mod_dav module in the Apache HTTP Server before 2.4.8 does not properly remove whitespace characters from CDATA sections, which allows remote attackers to cause a denial of service (daemon crash) via a crafted DAV WRITE request.
CVE-2016-4324 3 Canonical, Debian, Libreoffice 3 Ubuntu Linux, Debian Linux, Libreoffice 2025-04-12 6.8 MEDIUM 7.8 HIGH
Use-after-free vulnerability in LibreOffice before 5.1.4 allows remote attackers to execute arbitrary code via a crafted RTF file, related to stylesheet and superscript tokens.
CVE-2016-2834 4 Canonical, Mozilla, Novell and 1 more 8 Ubuntu Linux, Firefox, Network Security Services and 5 more 2025-04-12 9.3 HIGH 8.8 HIGH
Mozilla Network Security Services (NSS) before 3.23, as used in Mozilla Firefox before 47.0, allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via unknown vectors.
CVE-2016-1834 6 Apple, Canonical, Debian and 3 more 14 Iphone Os, Mac Os X, Tvos and 11 more 2025-04-12 9.3 HIGH 7.8 HIGH
Heap-based buffer overflow in the xmlStrncat function in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted XML document.
CVE-2016-3951 4 Canonical, Linux, Novell and 1 more 10 Ubuntu Linux, Linux Kernel, Suse Linux Enterprise Desktop and 7 more 2025-04-12 4.9 MEDIUM 4.6 MEDIUM
Double free vulnerability in drivers/net/usb/cdc_ncm.c in the Linux kernel before 4.5 allows physically proximate attackers to cause a denial of service (system crash) or possibly have unspecified other impact by inserting a USB device with an invalid USB descriptor.