Vulnerabilities (CVE)

Filtered by vendor Mozilla Subscribe
Filtered by product Firefox
Total 2584 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2015-0820 3 Canonical, Mozilla, Opensuse 3 Ubuntu Linux, Firefox, Opensuse 2018-10-30 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-2015-0812 3 Canonical, Mozilla, Opensuse 3 Ubuntu Linux, Firefox, Opensuse 2018-10-30 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-2015-7218 3 Fedoraproject, Mozilla, Opensuse 4 Fedora, Firefox, Leap and 1 more 2018-10-30 5.0 MEDIUM N/A
The HTTP/2 implementation in Mozilla Firefox before 43.0 allows remote attackers to cause a denial of service (integer underflow, assertion failure, and application exit) via a single-byte header frame that triggers incorrect memory allocation.
CVE-2015-0819 3 Canonical, Mozilla, Opensuse 3 Ubuntu Linux, Firefox, Opensuse 2018-10-30 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-2015-0830 3 Canonical, Mozilla, Opensuse 3 Ubuntu Linux, Firefox, Opensuse 2018-10-30 5.0 MEDIUM N/A
The WebGL implementation in Mozilla Firefox before 36.0 does not properly allocate memory for copying an unspecified string to a shader's compilation log, which allows remote attackers to cause a denial of service (application crash) via crafted WebGL content.
CVE-2016-2828 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
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.
CVE-2015-4483 3 Mozilla, Opensuse, Oracle 3 Firefox, Opensuse, Solaris 2018-10-30 4.3 MEDIUM N/A
Mozilla Firefox before 40.0 allows man-in-the-middle attackers to bypass a mixed-content protection mechanism via a feed: URL in a POST request.
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-2014-8642 2 Mozilla, Opensuse 3 Firefox, Seamonkey, Opensuse 2018-10-30 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-2015-7214 3 Fedoraproject, Mozilla, Opensuse 5 Fedora, Firefox, Firefox Esr and 2 more 2018-10-30 5.0 MEDIUM N/A
Mozilla Firefox before 43.0 and Firefox ESR 38.x before 38.5 allow remote attackers to bypass the Same Origin Policy via data: and view-source: URIs.
CVE-2016-1944 2 Mozilla, Opensuse 3 Firefox, Leap, Opensuse 2018-10-30 10.0 HIGH 9.8 CRITICAL
The Buffer11::NativeBuffer11::map function in ANGLE, as used in Mozilla Firefox before 44.0, might allow remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via unknown vectors.
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-2015-7204 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-2015-7202 3 Fedoraproject, Mozilla, Opensuse 4 Fedora, Firefox, Leap and 1 more 2018-10-30 10.0 HIGH N/A
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 43.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVE-2015-7575 3 Canonical, Mozilla, Opensuse 6 Ubuntu Linux, Firefox, Firefox Esr and 3 more 2018-10-30 4.3 MEDIUM 5.9 MEDIUM
Mozilla Network Security Services (NSS) before 3.20.2, as used in Mozilla Firefox before 43.0.2 and Firefox ESR 38.x before 38.5.2, does not reject MD5 signatures in Server Key Exchange messages in TLS 1.2 Handshake Protocol traffic, which makes it easier for man-in-the-middle attackers to spoof servers by triggering a collision.
CVE-2015-0826 3 Canonical, Mozilla, Opensuse 3 Ubuntu Linux, Firefox, Opensuse 2018-10-30 6.8 MEDIUM N/A
The nsTransformedTextRun::SetCapitalization function in Mozilla Firefox before 36.0 allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read of heap memory) via a crafted Cascading Style Sheets (CSS) token sequence that triggers a restyle or reflow operation.
CVE-2015-4485 4 Canonical, Mozilla, Opensuse and 1 more 5 Ubuntu Linux, Firefox, Firefox Esr and 2 more 2018-10-30 10.0 HIGH N/A
Heap-based buffer overflow in the resize_context_buffers function in libvpx in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows remote attackers to execute arbitrary code via malformed WebM video data.
CVE-2016-2807 3 Mozilla, Opensuse, Suse 5 Firefox, Firefox Esr, Leap and 2 more 2018-10-30 10.0 HIGH 8.8 HIGH
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 46.0, Firefox ESR 38.x before 38.8, and Firefox ESR 45.x before 45.1 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVE-2015-4474 3 Canonical, Mozilla, Opensuse 3 Ubuntu Linux, Firefox, Opensuse 2018-10-30 10.0 HIGH N/A
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 40.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVE-2016-1931 2 Mozilla, Opensuse 3 Firefox, Leap, Opensuse 2018-10-30 10.0 HIGH 10.0 CRITICAL
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 44.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to uninitialized memory encountered during brotli data compression, and other vectors.