Filtered by vendor Mozilla
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Total
2994 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2020-26951 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2020-12-09 | 4.3 MEDIUM | 6.1 MEDIUM |
| A parsing and event loading mismatch in Firefox's SVG code could have allowed load events to fire, even after sanitization. An attacker already capable of exploiting an XSS vulnerability in privileged internal pages could have used this attack to bypass our built-in sanitizer. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5. | |||||
| CVE-2007-1562 | 2 Canonical, Mozilla | 2 Ubuntu Linux, Firefox | 2020-12-09 | 6.8 MEDIUM | N/A |
| The FTP protocol implementation in Mozilla Firefox before 1.5.0.11 and 2.x before 2.0.0.3 allows remote attackers to force the client to connect to other servers, perform a proxied port scan, or obtain sensitive information by specifying an alternate server address in an FTP PASV response. | |||||
| CVE-2013-2566 | 4 Canonical, Fujitsu, Mozilla and 1 more | 25 Ubuntu Linux, M10-1, M10-1 Firmware and 22 more | 2020-11-23 | 4.3 MEDIUM | 5.9 MEDIUM |
| The RC4 algorithm, as used in the TLS protocol and SSL protocol, has many single-byte biases, which makes it easier for remote attackers to conduct plaintext-recovery attacks via statistical analysis of ciphertext in a large number of sessions that use the same plaintext. | |||||
| CVE-2020-15680 | 1 Mozilla | 1 Firefox | 2020-10-30 | 5.0 MEDIUM | 5.3 MEDIUM |
| If a valid external protocol handler was referenced in an image tag, the resulting broken image size could be distinguished from a broken image size of a non-existent protocol handler. This allowed an attacker to successfully probe whether an external protocol handler was registered. This vulnerability affects Firefox < 82. | |||||
| CVE-2020-15682 | 1 Mozilla | 1 Firefox | 2020-10-30 | 4.3 MEDIUM | 6.5 MEDIUM |
| When a link to an external protocol was clicked, a prompt was presented that allowed the user to choose what application to open it in. An attacker could induce that prompt to be associated with an origin they didn't control, resulting in a spoofing attack. This was fixed by changing external protocol prompts to be tab-modal while also ensuring they could not be incorrectly associated with a different origin. This vulnerability affects Firefox < 82. | |||||
| CVE-2020-15681 | 1 Mozilla | 1 Firefox | 2020-10-30 | 5.0 MEDIUM | 7.5 HIGH |
| When multiple WASM threads had a reference to a module, and were looking up exported functions, one WASM thread could have overwritten another's entry in a shared stub table, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 82. | |||||
| CVE-2020-15665 | 1 Mozilla | 1 Firefox | 2020-10-13 | 4.3 MEDIUM | 4.3 MEDIUM |
| Firefox did not reset the address bar after the beforeunload dialog was shown if the user chose to remain on the page. This could have resulted in an incorrect URL being shown when used in conjunction with other unexpected browser behaviors. This vulnerability affects Firefox < 80. | |||||
| CVE-2020-15664 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2020-10-13 | 4.3 MEDIUM | 6.5 MEDIUM |
| By holding a reference to the eval() function from an about:blank window, a malicious webpage could have gained access to the InstallTrigger object which would allow them to prompt the user to install an extension. Combined with user confusion, this could result in an unintended or malicious extension being installed. This vulnerability affects Firefox < 80, Thunderbird < 78.2, Thunderbird < 68.12, Firefox ESR < 68.12, Firefox ESR < 78.2, and Firefox for Android < 80. | |||||
| CVE-2020-15668 | 1 Mozilla | 1 Firefox | 2020-10-02 | 4.3 MEDIUM | 4.3 MEDIUM |
| A lock was missing when accessing a data structure and importing certificate information into the trust database. This vulnerability affects Firefox < 80 and Firefox for Android < 80. | |||||
| CVE-2020-15669 | 1 Mozilla | 2 Firefox Esr, Thunderbird | 2020-10-02 | 6.8 MEDIUM | 8.8 HIGH |
| When aborting an operation, such as a fetch, an abort signal may be deleted while alerting the objects to be notified. This results in a use-after-free and we presume that with enough effort it could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 68.12 and Thunderbird < 68.12. | |||||
| CVE-2019-11729 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2020-09-30 | 5.0 MEDIUM | 7.5 HIGH |
| Empty or malformed p256-ECDH public keys may trigger a segmentation fault due values being improperly sanitized before being copied into memory and used. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8. | |||||
| CVE-2019-11719 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2020-09-30 | 5.0 MEDIUM | 7.5 HIGH |
| When importing a curve25519 private key in PKCS#8format with leading 0x00 bytes, it is possible to trigger an out-of-bounds read in the Network Security Services (NSS) library. This could lead to information disclosure. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8. | |||||
| CVE-2015-0797 | 6 Debian, Gstreamer Project, Linux and 3 more | 16 Debian Linux, Gstreamer, Linux Kernel and 13 more | 2020-09-28 | 6.8 MEDIUM | N/A |
| GStreamer before 1.4.5, as used in Mozilla Firefox before 38.0, Firefox ESR 31.x before 31.7, and Thunderbird before 31.7 on Linux, allows remote attackers to cause a denial of service (buffer over-read and application crash) or possibly execute arbitrary code via crafted H.264 video data in an m4v file. | |||||
| CVE-2018-5165 | 1 Mozilla | 1 Firefox | 2020-09-11 | 5.0 MEDIUM | 5.3 MEDIUM |
| In 32-bit versions of Firefox, the Adobe Flash plugin setting for "Enable Adobe Flash protected mode" is unchecked by default even though the Adobe Flash sandbox is actually enabled. The displayed state is the reverse of the true setting, resulting in user confusion. This could cause users to select this setting intending to activate it and inadvertently turn protections off. This vulnerability affects Firefox < 60. | |||||
| CVE-2012-3972 | 6 Canonical, Debian, Mozilla and 3 more | 16 Ubuntu Linux, Debian Linux, Firefox and 13 more | 2020-09-09 | 5.0 MEDIUM | N/A |
| The format-number functionality in the XSLT implementation in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 allows remote attackers to obtain sensitive information via unspecified vectors that trigger a heap-based buffer over-read. | |||||
| CVE-2012-3968 | 5 Canonical, Mozilla, Opensuse and 2 more | 15 Ubuntu Linux, Firefox, Firefox Esr and 12 more | 2020-08-28 | 10.0 HIGH | N/A |
| Use-after-free vulnerability in the WebGL implementation in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 allows remote attackers to execute arbitrary code via vectors related to deletion of a fragment shader by its accessor. | |||||
| CVE-2012-3961 | 5 Canonical, Mozilla, Opensuse and 2 more | 15 Ubuntu Linux, Firefox, Firefox Esr and 12 more | 2020-08-28 | 10.0 HIGH | N/A |
| Use-after-free vulnerability in the RangeData implementation in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors. | |||||
| CVE-2012-3957 | 5 Canonical, Mozilla, Opensuse and 2 more | 15 Ubuntu Linux, Firefox, Firefox Esr and 12 more | 2020-08-28 | 10.0 HIGH | N/A |
| Heap-based buffer overflow in the nsBlockFrame::MarkLineDirty function in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 allows remote attackers to execute arbitrary code via unspecified vectors. | |||||
| CVE-2012-3956 | 5 Canonical, Mozilla, Opensuse and 2 more | 15 Ubuntu Linux, Firefox, Firefox Esr and 12 more | 2020-08-28 | 10.0 HIGH | N/A |
| Use-after-free vulnerability in the MediaStreamGraphThreadRunnable::Run function in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors. | |||||
| CVE-2012-1975 | 6 Canonical, Debian, Mozilla and 3 more | 16 Ubuntu Linux, Debian Linux, Firefox and 13 more | 2020-08-28 | 10.0 HIGH | N/A |
| Use-after-free vulnerability in the PresShell::CompleteMove function in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors. | |||||