Vulnerabilities (CVE)

Filtered by vendor Mozilla Subscribe
Filtered by product Firefox
Total 2803 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2015-4488 4 Canonical, Mozilla, Opensuse and 1 more 5 Ubuntu Linux, Firefox, Firefox Os and 2 more 2025-04-12 7.5 HIGH N/A
Use-after-free vulnerability in the StyleAnimationValue class in Mozilla Firefox before 40.0, Firefox ESR 38.x before 38.2, and Firefox OS before 2.2 allows remote attackers to have an unspecified impact by leveraging a StyleAnimationValue::operator self assignment.
CVE-2014-1551 2 Microsoft, Mozilla 4 Windows, Firefox, Firefox Esr and 1 more 2025-04-12 10.0 HIGH N/A
Use-after-free vulnerability in the FontTableRec destructor in Mozilla Firefox before 31.0, Firefox ESR 24.x before 24.7, and Thunderbird before 24.7 on Windows allows remote attackers to execute arbitrary code via crafted use of fonts in MathML content, leading to improper handling of a DirectWrite font-face object.
CVE-2014-1588 1 Mozilla 2 Firefox, Seamonkey 2025-04-12 6.8 MEDIUM N/A
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 34.0 and SeaMonkey before 2.31 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVE-2016-2824 3 Microsoft, Mozilla, Opensuse 4 Windows, Firefox, Leap and 1 more 2025-04-12 6.8 MEDIUM 8.8 HIGH
The TSymbolTableLevel class in ANGLE, as used in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 on Windows, allows remote attackers to cause a denial of service (out-of-bounds write and application crash) or possibly have unspecified other impact by triggering use of a WebGL shader that writes to an array.
CVE-2016-1961 4 Mozilla, Opensuse, Oracle and 1 more 6 Firefox, Thunderbird, Leap and 3 more 2025-04-12 6.8 MEDIUM 8.8 HIGH
Use-after-free vulnerability in the nsHTMLDocument::SetBody function in dom/html/nsHTMLDocument.cpp in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7 allows remote attackers to execute arbitrary code by leveraging mishandling of a root element, aka ZDI-CAN-3574.
CVE-2015-4514 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 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVE-2016-5277 1 Mozilla 1 Firefox 2025-04-12 7.5 HIGH 9.8 CRITICAL
Use-after-free vulnerability in the nsRefreshDriver::Tick function in Mozilla Firefox before 49.0, Firefox ESR 45.x before 45.4, and Thunderbird < 45.4 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) by leveraging improper interaction between timeline destruction and the Web Animations model implementation.
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-2014-1496 2 Mozilla, Suse 7 Firefox, Firefox Esr, Seamonkey and 4 more 2025-04-12 1.9 LOW 5.5 MEDIUM
Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 might allow local users to gain privileges by modifying the extracted Mar contents during an update.
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-2015-4502 1 Mozilla 1 Firefox 2025-04-12 4.3 MEDIUM N/A
js/src/proxy/Proxy.cpp in Mozilla Firefox before 41.0 mishandles certain receiver arguments, which allows remote attackers to bypass intended window access restrictions via a crafted web site.
CVE-2014-1512 6 Canonical, Debian, Mozilla and 3 more 17 Ubuntu Linux, Debian Linux, Firefox and 14 more 2025-04-12 10.0 HIGH N/A
Use-after-free vulnerability in the TypeObject class in the JavaScript engine in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 allows remote attackers to execute arbitrary code by triggering extensive memory consumption while garbage collection is occurring, as demonstrated by improper handling of BumpChunk objects.
CVE-2016-1969 2 Mozilla, Sil 2 Firefox, Graphite2 2025-04-12 6.8 MEDIUM 8.8 HIGH
The setAttr function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.6.1, allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact via a crafted Graphite smart font.
CVE-2014-8642 2 Mozilla, Opensuse 3 Firefox, Seamonkey, Opensuse 2025-04-12 4.3 MEDIUM N/A
Mozilla Firefox before 35.0 and SeaMonkey before 2.32 do not consider the id-pkix-ocsp-nocheck extension in deciding whether to trust an OCSP responder, which makes it easier for remote attackers to obtain sensitive information by sniffing the network during a session in which there was an incorrect decision to accept a compromised and revoked certificate.
CVE-2015-7211 3 Fedoraproject, Mozilla, Opensuse 4 Fedora, Firefox, Leap and 1 more 2025-04-12 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-2016-1971 2 Microsoft, Mozilla 2 Windows, Firefox 2025-04-12 6.8 MEDIUM 8.8 HIGH
The I420VideoFrame::CreateFrame function in the WebRTC implementation in Mozilla Firefox before 45.0 on Windows omits an unspecified status check, which might allow remote attackers to cause a denial of service (memory corruption) or possibly have other impact via unknown vectors.
CVE-2016-2837 2 Mozilla, Oracle 2 Firefox, Linux 2025-04-12 6.8 MEDIUM 6.3 MEDIUM
Heap-based buffer overflow in the ClearKey Content Decryption Module (CDM) in the Encrypted Media Extensions (EME) API in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 might allow remote attackers to execute arbitrary code by providing a malformed video and leveraging a Gecko Media Plugin (GMP) sandbox bypass.
CVE-2015-2725 3 Mozilla, Novell, Oracle 7 Firefox, Firefox Esr, Thunderbird and 4 more 2025-04-12 10.0 HIGH N/A
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 39.0, Firefox ESR 38.x before 38.1, and Thunderbird before 38.1 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVE-2015-7196 1 Mozilla 1 Firefox 2025-04-12 6.8 MEDIUM N/A
Mozilla Firefox before 42.0 and Firefox ESR 38.x before 38.4, when a Java plugin is enabled, allow remote attackers to cause a denial of service (incorrect garbage collection and application crash) or possibly execute arbitrary code via a crafted Java applet that deallocates an in-use JavaScript wrapper.
CVE-2015-4507 1 Mozilla 1 Firefox 2025-04-12 5.1 MEDIUM N/A
The SavedStacks class in the JavaScript implementation in Mozilla Firefox before 41.0, when the Debugger API is enabled, allows remote attackers to cause a denial of service (getSlotRef assertion failure and application exit) or possibly execute arbitrary code via a crafted web site.