Vulnerabilities (CVE)

Filtered by vendor Mozilla Subscribe
Filtered by product Firefox
Total 2834 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2014-1558 1 Mozilla 2 Firefox, Thunderbird 2025-04-12 4.3 MEDIUM N/A
Mozilla Firefox before 31.0 and Thunderbird before 31.0 allow remote attackers to cause a denial of service (X.509 certificate parsing outage) via a crafted certificate that does not use UTF-8 character encoding in a required context, a different vulnerability than CVE-2014-1559.
CVE-2015-0820 3 Canonical, Mozilla, Opensuse 3 Ubuntu Linux, Firefox, Opensuse 2025-04-12 2.6 LOW N/A
Mozilla Firefox before 36.0 does not properly restrict transitions of JavaScript objects from a non-extensible state to an extensible state, which allows remote attackers to bypass a Caja Compiler sandbox protection mechanism or a Secure EcmaScript sandbox protection mechanism via a crafted web site.
CVE-2014-1526 4 Canonical, Fedoraproject, Mozilla and 1 more 5 Ubuntu Linux, Fedora, Firefox and 2 more 2025-04-12 6.8 MEDIUM N/A
The XrayWrapper implementation in Mozilla Firefox before 29.0 and SeaMonkey before 2.26 allows user-assisted remote attackers to bypass intended access restrictions via a crafted web site that is visited in the debugger, leading to unwrapping operations and calls to DOM methods on the unwrapped objects.
CVE-2015-2727 1 Mozilla 1 Firefox 2025-04-12 6.8 MEDIUM N/A
Mozilla Firefox 38.0 and Firefox ESR 38.0 allow user-assisted remote attackers to read arbitrary files or execute arbitrary JavaScript code with chrome privileges via a crafted web site that is accessed with unspecified mouse and keyboard actions. NOTE: this vulnerability exists because of a CVE-2015-0821 regression.
CVE-2015-4491 8 Canonical, Fedoraproject, Gnome and 5 more 8 Ubuntu Linux, Fedora, Gdk-pixbuf and 5 more 2025-04-12 6.8 MEDIUM N/A
Integer overflow in the make_filter_table function in pixops/pixops.c in gdk-pixbuf before 2.31.5, as used in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 on Linux, Google Chrome on Linux, and other products, allows remote attackers to execute arbitrary code or cause a denial of service (heap-based buffer overflow and application crash) via crafted bitmap dimensions that are mishandled during scaling.
CVE-2015-4479 3 Canonical, Mozilla, Opensuse 3 Ubuntu Linux, Firefox, Opensuse 2025-04-12 10.0 HIGH N/A
Multiple integer overflows in libstagefright in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allow remote attackers to execute arbitrary code via a crafted saio chunk in MPEG-4 video data.
CVE-2014-1534 1 Mozilla 1 Firefox 2025-04-12 10.0 HIGH N/A
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 30.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVE-2015-2728 3 Mozilla, Novell, Oracle 5 Firefox, Firefox Esr, Suse Linux Enterprise Desktop and 2 more 2025-04-12 7.5 HIGH N/A
The IndexedDatabaseManager class in the IndexedDB implementation in Mozilla Firefox before 39.0 and Firefox ESR 31.x before 31.8 and 38.x before 38.1 misinterprets an unspecified IDBDatabase field as a pointer, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via unspecified vectors, related to a "type confusion" issue.
CVE-2015-0819 3 Canonical, Mozilla, Opensuse 3 Ubuntu Linux, Firefox, Opensuse 2025-04-12 4.3 MEDIUM N/A
The UITour::onPageEvent function in Mozilla Firefox before 36.0 does not ensure that an API call originates from a foreground tab, which allows remote attackers to conduct spoofing and clickjacking attacks by leveraging access to a UI Tour web site.
CVE-2015-0806 3 Canonical, Mozilla, Opensuse 3 Ubuntu Linux, Firefox, Opensuse 2025-04-12 7.5 HIGH N/A
The Off Main Thread Compositing (OMTC) implementation in Mozilla Firefox before 37.0 attempts to use memset for a memory region of negative length during interaction with the mozilla::layers::BufferTextureClient::AllocateForSurface function, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via vectors that trigger rendering of 2D graphics content.
CVE-2015-4473 4 Canonical, Debian, Mozilla and 1 more 4 Ubuntu Linux, Debian Linux, Firefox and 1 more 2025-04-12 10.0 HIGH N/A
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVE-2015-4513 1 Mozilla 1 Firefox 2025-04-12 7.5 HIGH N/A
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 42.0 and Firefox ESR 38.x before 38.4 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVE-2015-0822 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2025-04-12 4.3 MEDIUM N/A
The Form Autocompletion feature in Mozilla Firefox before 36.0, Firefox ESR 31.x before 31.5, and Thunderbird before 31.5 allows remote attackers to read arbitrary files via crafted JavaScript code.
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-2016-5273 1 Mozilla 1 Firefox 2025-04-12 6.8 MEDIUM 8.8 HIGH
The mozilla::a11y::HyperTextAccessible::GetChildOffset function in the accessibility implementation in Mozilla Firefox before 49.0 allows remote attackers to execute arbitrary code via a crafted web site.
CVE-2015-2731 2 Mozilla, Oracle 4 Firefox, Firefox Esr, Thunderbird and 1 more 2025-04-12 10.0 HIGH N/A
Use-after-free vulnerability in the CSPService::ShouldLoad function in the microtask implementation in Mozilla Firefox before 39.0, Firefox ESR 38.x before 38.1, and Thunderbird before 38.1 allows remote attackers to execute arbitrary code by leveraging client-side JavaScript that triggers removal of a DOM object on the basis of a Content Policy.
CVE-2015-7207 3 Fedoraproject, Mozilla, Opensuse 4 Fedora, Firefox, Leap and 1 more 2025-04-12 5.0 MEDIUM N/A
Mozilla Firefox before 43.0 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, a related issue to CVE-2015-1300.
CVE-2015-0812 3 Canonical, Mozilla, Opensuse 3 Ubuntu Linux, Firefox, Opensuse 2025-04-12 4.3 MEDIUM N/A
Mozilla Firefox before 37.0 does not require an HTTPS session for lightweight theme add-on installations, which allows man-in-the-middle attackers to bypass an intended user-confirmation requirement by deploying a crafted web site and conducting a DNS spoofing attack against a mozilla.org subdomain.
CVE-2015-7184 1 Mozilla 1 Firefox 2025-04-12 6.8 MEDIUM N/A
The fetch API implementation in Mozilla Firefox before 41.0.2 does not restrict access to the HTTP response body in certain situations where user credentials are supplied but the CORS cross-origin request algorithm is improperly followed, which allows remote attackers to bypass the Same Origin Policy via a crafted web site.
CVE-2015-4489 4 Canonical, Mozilla, Opensuse and 1 more 5 Ubuntu Linux, Firefox, Firefox Os and 2 more 2025-04-12 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.