Vulnerabilities > Canonical > High

DATE CVE VULNERABILITY TITLE RISK
2016-06-13 CVE-2016-4356 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
The append_utf8_value function in the DN decoder (dn.c) in Libksba before 1.3.3 allows remote attackers to cause a denial of service (out-of-bounds read) by clearing the high bit of the byte after invalid utf-8 encoded data.
network
low complexity
gnupg canonical CWE-119
7.5
2016-06-13 CVE-2016-4355 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
Multiple integer overflows in ber-decoder.c in Libksba before 1.3.3 allow remote attackers to cause a denial of service (crash) via crafted BER data, which leads to a buffer overflow.
network
low complexity
gnupg canonical CWE-119
7.5
2016-06-13 CVE-2016-4354 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
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.
network
low complexity
canonical gnupg CWE-119
7.5
2016-06-13 CVE-2016-4353 Improper Input Validation vulnerability in multiple products
ber-decoder.c in Libksba before 1.3.3 does not properly handle decoder stack overflows, which allows remote attackers to cause a denial of service (abort) via crafted BER data.
network
low complexity
gnupg canonical CWE-20
7.5
2016-06-13 CVE-2016-3698 Improper Access Control vulnerability in multiple products
libndp before 1.6, as used in NetworkManager, does not properly validate the origin of Neighbor Discovery Protocol (NDP) messages, which allows remote attackers to conduct man-in-the-middle attacks or cause a denial of service (network connectivity disruption) by advertising a node as a router from a non-local network.
network
high complexity
redhat libndp debian canonical CWE-284
8.1
2016-06-13 CVE-2016-2834 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.
network
low complexity
canonical opensuse mozilla novell
8.8
2016-06-13 CVE-2016-2831 Improper Access Control vulnerability in multiple products
Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 do not ensure that the user approves the fullscreen and pointerlock settings, which allows remote attackers to cause a denial of service (UI outage), or conduct clickjacking or spoofing attacks, via a crafted web site.
network
low complexity
canonical mozilla debian opensuse CWE-284
8.8
2016-06-13 CVE-2016-2828 Use-after-free vulnerability in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 allows remote attackers to execute arbitrary code via WebGL content that triggers texture access after destruction of the texture's recycle pool.
network
low complexity
canonical opensuse mozilla debian
8.8
2016-06-13 CVE-2016-2821 Use-after-free vulnerability in the mozilla::dom::Element class in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2, when contenteditable mode is enabled, allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) by triggering deletion of DOM elements that were created in the editor.
network
high complexity
mozilla debian opensuse canonical
7.5
2016-06-13 CVE-2016-2819 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
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.
network
low complexity
opensuse mozilla debian canonical CWE-119
8.8