Vulnerabilities (CVE)

Filtered by vendor Mozilla Subscribe
Filtered by product Firefox
Total 2976 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2015-2739 5 Canonical, Debian, Mozilla and 2 more 9 Ubuntu Linux, Debian Linux, Firefox and 6 more 2025-04-12 10.0 HIGH N/A
The ArrayBufferBuilder::append 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 has unspecified impact and attack vectors.
CVE-2015-2730 4 Debian, Mozilla, Novell and 1 more 9 Debian Linux, Firefox, Firefox Esr and 6 more 2025-04-12 4.3 MEDIUM N/A
Mozilla Network Security Services (NSS) before 3.19.1, as used in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, and other products, does not properly perform Elliptical Curve Cryptography (ECC) multiplications, which makes it easier for remote attackers to spoof ECDSA signatures via unspecified vectors.
CVE-2016-7153 5 Apple, Google, Microsoft and 2 more 6 Safari, Chrome, Edge and 3 more 2025-04-12 5.0 MEDIUM 5.3 MEDIUM
The HTTP/2 protocol does not consider the role of the TCP congestion window in providing information about content length, which makes it easier for remote attackers to obtain cleartext data by leveraging a web-browser configuration in which third-party cookies are sent, aka a "HEIST" attack.
CVE-2015-0834 3 Canonical, Mozilla, Opensuse 3 Ubuntu Linux, Firefox, Opensuse 2025-04-12 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-2015-4520 1 Mozilla 1 Firefox 2025-04-12 6.4 MEDIUM N/A
Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 allow remote attackers to bypass CORS preflight protection mechanisms by leveraging (1) duplicate cache-key generation or (2) retrieval of a value from an incorrect HTTP Access-Control-* response header.
CVE-2016-2836 1 Mozilla 1 Firefox 2025-04-12 6.8 MEDIUM 8.8 HIGH
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to Http2Session::Shutdown and SpdySession31::Shutdown, and other vectors.
CVE-2014-1528 7 Canonical, Fedoraproject, Microsoft and 4 more 8 Ubuntu Linux, Fedora, Windows and 5 more 2025-04-12 10.0 HIGH N/A
The sse2_composite_src_x888_8888 function in Pixman, as used in Cairo in Mozilla Firefox 28.0 and SeaMonkey 2.25 on Windows, allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds write and application crash) by painting on a CANVAS element.
CVE-2015-0798 3 Google, Mozilla, Oracle 3 Android, Firefox, Solaris 2025-04-12 5.0 MEDIUM N/A
The Reader mode feature in Mozilla Firefox before 37.0.1 on Android, and Desktop Firefox pre-release, does not properly handle privileged URLs, which makes it easier for remote attackers to execute arbitrary JavaScript code with chrome privileges by leveraging the ability to bypass the Same Origin Policy.
CVE-2015-2735 5 Canonical, Debian, Mozilla and 2 more 9 Ubuntu Linux, Debian Linux, Firefox and 6 more 2025-04-12 9.3 HIGH N/A
nsZipArchive.cpp 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-2016-2831 4 Canonical, Debian, Mozilla and 1 more 5 Ubuntu Linux, Debian Linux, Firefox and 2 more 2025-04-12 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-2015-4482 3 Mozilla, Opensuse, Oracle 3 Firefox, Opensuse, Solaris 2025-04-12 4.6 MEDIUM N/A
mar_read.c in the Updater in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows local users to gain privileges or cause a denial of service (out-of-bounds write) via a crafted name of a Mozilla Archive (aka MAR) file.
CVE-2015-2722 3 Mozilla, Novell, Oracle 6 Firefox, Firefox Esr, Suse Linux Enterprise Desktop and 3 more 2025-04-12 10.0 HIGH N/A
Use-after-free vulnerability in the CanonicalizeXPCOMParticipant function in Mozilla Firefox before 39.0 and Firefox ESR 31.x before 31.8 and 38.x before 38.1 allows remote attackers to execute arbitrary code via vectors involving attachment of an XMLHttpRequest object to a shared worker.
CVE-2016-1977 5 Mozilla, Opensuse, Oracle and 2 more 6 Firefox, Leap, Opensuse and 3 more 2025-04-12 6.8 MEDIUM 8.8 HIGH
The Machine::Code::decoder::analysis::set_ref function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to execute arbitrary code or cause a denial of service (stack memory corruption) via a crafted Graphite smart font.
CVE-2016-5262 2 Mozilla, Oracle 2 Firefox, Linux 2025-04-12 4.3 MEDIUM 6.1 MEDIUM
Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 process JavaScript event-handler attributes of a MARQUEE element within a sandboxed IFRAME element that lacks the sandbox="allow-scripts" attribute value, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted web site.
CVE-2014-1578 1 Mozilla 2 Firefox, Thunderbird 2025-04-12 7.5 HIGH N/A
The get_tile function in Mozilla Firefox before 33.0, Firefox ESR 31.x before 31.2, and Thunderbird 31.x before 31.2 allows remote attackers to cause a denial of service (out-of-bounds write and application crash) or possibly execute arbitrary code via WebM frames with invalid tile sizes that are improperly handled in buffering operations during video playback.
CVE-2016-1967 1 Mozilla 1 Firefox 2025-04-12 4.3 MEDIUM 6.5 MEDIUM
Mozilla Firefox before 45.0 does not properly restrict the availability of IFRAME Resource Timing API times, which allows remote attackers to bypass the Same Origin Policy and obtain sensitive information via crafted JavaScript code that leverages history.back and performance.getEntries calls after restoring a browser session. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-7207.
CVE-2015-4496 2 Mozilla, Oracle 2 Firefox, Solaris 2025-04-12 9.3 HIGH N/A
Multiple integer overflows in libstagefright in Mozilla Firefox before 38.0 allow remote attackers to execute arbitrary code via crafted sample metadata in an MPEG-4 video file, a related issue to CVE-2015-1538.
CVE-2014-8643 3 Microsoft, Mozilla, Opensuse 3 Windows, Firefox, Opensuse 2025-04-12 7.1 HIGH N/A
Mozilla Firefox before 35.0 on Windows allows remote attackers to bypass the Gecko Media Plugin (GMP) sandbox protection mechanism by leveraging access to the GMP process, as demonstrated by the OpenH264 plugin's process.
CVE-2016-5271 1 Mozilla 1 Firefox 2025-04-12 4.3 MEDIUM 6.5 MEDIUM
The PropertyProvider::GetSpacingInternal function in Mozilla Firefox before 49.0 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via text runs in conjunction with a "display: contents" Cascading Style Sheets (CSS) property.
CVE-2016-5255 1 Mozilla 1 Firefox 2025-04-12 6.8 MEDIUM 8.8 HIGH
Use-after-free vulnerability in the js::PreliminaryObjectArray::sweep function in Mozilla Firefox before 48.0 allows remote attackers to execute arbitrary code via crafted JavaScript that is mishandled during incremental garbage collection.