Vulnerabilities (CVE)

Filtered by vendor Mozilla Subscribe
Filtered by product Firefox
Total 2584 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2015-7211 3 Fedoraproject, Mozilla, Opensuse 4 Fedora, Firefox, Leap and 1 more 2018-10-30 5.0 MEDIUM N/A
Mozilla Firefox before 43.0 mishandles the # (number sign) character in a data: URI, which allows remote attackers to spoof web sites via unspecified vectors.
CVE-2016-1939 2 Mozilla, Opensuse 3 Firefox, Leap, Opensuse 2018-10-30 5.0 MEDIUM 5.3 MEDIUM
Mozilla Firefox before 44.0 stores cookies with names containing vertical tab characters, which allows remote attackers to obtain sensitive information by reading HTTP Cookie headers. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-7208.
CVE-2015-7217 4 Fedoraproject, Gnome, Mozilla and 1 more 5 Fedora, Gnome, Firefox and 2 more 2018-10-30 4.3 MEDIUM N/A
The gdk-pixbuf configuration in Mozilla Firefox before 43.0 on Linux GNOME platforms incorrectly enables the TGA decoder, which allows remote attackers to cause a denial of service (heap-based buffer overflow) via a crafted Truevision TGA image.
CVE-2016-1955 3 Mozilla, Novell, Opensuse 4 Firefox, Suse Package Hub For Suse Linux Enterprise, Leap and 1 more 2018-10-30 4.3 MEDIUM 4.3 MEDIUM
Mozilla Firefox before 45.0 allows remote attackers to bypass the Same Origin Policy and obtain sensitive information by reading a Content Security Policy (CSP) violation report that contains path information associated with an IFRAME element.
CVE-2015-7204 3 Fedoraproject, Mozilla, Opensuse 4 Fedora, Firefox, Leap and 1 more 2018-10-30 6.8 MEDIUM N/A
Mozilla Firefox before 43.0 does not properly store the properties of unboxed objects, which allows remote attackers to execute arbitrary code via crafted JavaScript variable assignments.
CVE-2015-2712 2 Mozilla, Opensuse 2 Firefox, Opensuse 2018-10-30 7.5 HIGH N/A
The asm.js implementation in Mozilla Firefox before 38.0 does not properly determine heap lengths during identification of cases in which bounds checking may be safely skipped, which allows remote attackers to trigger out-of-bounds write operations and possibly execute arbitrary code, or trigger out-of-bounds read operations and possibly obtain sensitive information from process memory, via crafted JavaScript.
CVE-2016-2829 3 Canonical, Mozilla, Opensuse 4 Ubuntu Linux, Firefox, Leap and 1 more 2018-10-30 4.3 MEDIUM 6.5 MEDIUM
Mozilla Firefox before 47.0 allows remote attackers to spoof permission notifications via a crafted web site that rapidly triggers permission requests, as demonstrated by the microphone permission or the geolocation permission.
CVE-2015-4489 4 Canonical, Mozilla, Opensuse and 1 more 6 Ubuntu Linux, Firefox, Firefox Esr and 3 more 2018-10-30 7.5 HIGH N/A
The nsTArray_Impl class in Mozilla Firefox before 40.0, Firefox ESR 38.x before 38.2, and Firefox OS before 2.2 might allow remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging a self assignment.
CVE-2015-0834 3 Canonical, Mozilla, Opensuse 3 Ubuntu Linux, Firefox, Opensuse 2018-10-30 4.3 MEDIUM N/A
The WebRTC subsystem in Mozilla Firefox before 36.0 recognizes turns: and stuns: URIs but accesses the TURN or STUN server without using TLS, which makes it easier for man-in-the-middle attackers to discover credentials by spoofing a server and completing a brute-force attack within a short time window.
CVE-2016-2819 4 Canonical, Debian, Mozilla and 1 more 6 Ubuntu Linux, Debian Linux, Firefox and 3 more 2018-10-30 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-2016-1947 3 Canonical, Mozilla, Opensuse 4 Ubuntu Linux, Firefox, Leap and 1 more 2018-10-30 4.3 MEDIUM 4.7 MEDIUM
Mozilla Firefox 43.x mishandles attempts to connect to the Application Reputation service, which makes it easier for remote attackers to trigger an unintended download by leveraging the absence of reputation data.
CVE-2015-4492 4 Canonical, Mozilla, Opensuse and 1 more 5 Ubuntu Linux, Firefox, Firefox Esr and 2 more 2018-10-30 7.5 HIGH N/A
Use-after-free vulnerability in the XMLHttpRequest::Open implementation in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 might allow remote attackers to execute arbitrary code via a SharedWorker object that makes recursive calls to the open method of an XMLHttpRequest object.
CVE-2016-2832 3 Canonical, Mozilla, Opensuse 4 Ubuntu Linux, Firefox, Leap and 1 more 2018-10-30 4.3 MEDIUM 4.3 MEDIUM
Mozilla Firefox before 47.0 allows remote attackers to discover the list of disabled plugins via a fingerprinting attack involving Cascading Style Sheets (CSS) pseudo-classes.
CVE-2015-7210 3 Fedoraproject, Mozilla, Opensuse 5 Fedora, Firefox, Firefox Esr and 2 more 2018-10-30 7.5 HIGH N/A
Use-after-free vulnerability in Mozilla Firefox before 43.0 and Firefox ESR 38.x before 38.5 allows remote attackers to execute arbitrary code by triggering attempted use of a data channel that has been closed by a WebRTC function.
CVE-2015-0802 3 Canonical, Mozilla, Opensuse 3 Ubuntu Linux, Firefox, Opensuse 2018-10-30 5.0 MEDIUM N/A
Mozilla Firefox before 37.0 relies on docshell type information instead of page principal information for Window.webidl access control, which might allow remote attackers to execute arbitrary JavaScript code with chrome privileges via certain content navigation that leverages the reachability of a privileged window with an unintended persistence of access to restricted internal methods.
CVE-2015-4484 4 Canonical, Mozilla, Opensuse and 1 more 5 Ubuntu Linux, Firefox, Firefox Esr and 2 more 2018-10-30 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-2016-2831 4 Canonical, Debian, Mozilla and 1 more 6 Ubuntu Linux, Debian Linux, Firefox and 3 more 2018-10-30 5.8 MEDIUM 8.8 HIGH
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.
CVE-2015-0803 3 Canonical, Mozilla, Opensuse 3 Ubuntu Linux, Firefox, Opensuse 2018-10-30 7.5 HIGH N/A
The HTMLSourceElement::AfterSetAttr function in Mozilla Firefox before 37.0 does not properly constrain the original data type of a casted value during the setting of a SOURCE element's attributes, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free) via a crafted HTML document.
CVE-2015-4487 4 Canonical, Mozilla, Opensuse and 1 more 6 Ubuntu Linux, Firefox, Firefox Esr and 3 more 2018-10-30 7.5 HIGH N/A
The nsTSubstring::ReplacePrep function in Mozilla Firefox before 40.0, Firefox ESR 38.x before 38.2, and Firefox OS before 2.2 might allow remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via unknown vectors, related to an "overflow."
CVE-2015-4490 4 Canonical, Mozilla, Opensuse and 1 more 4 Ubuntu Linux, Firefox, Opensuse and 1 more 2018-10-30 4.3 MEDIUM N/A
The nsCSPHostSrc::permits function in dom/security/nsCSPUtils.cpp in Mozilla Firefox before 40.0 does not implement the Content Security Policy Level 2 exceptions for the blob, data, and filesystem URL schemes during wildcard source-expression matching, which might make it easier for remote attackers to conduct cross-site scripting (XSS) attacks by leveraging unexpected policy-enforcement behavior.