Filtered by vendor Mozilla
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Total
2994 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2020-6821 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2021-07-21 | 5.0 MEDIUM | 7.5 HIGH |
| When reading from areas partially or fully outside the source resource with WebGL's <code>copyTexSubImage</code> method, the specification requires the returned values be zero. Previously, this memory was uninitialized, leading to potentially sensitive data disclosure. This vulnerability affects Thunderbird < 68.7.0, Firefox ESR < 68.7, and Firefox < 75. | |||||
| CVE-2020-6831 | 4 Canonical, Debian, Mozilla and 1 more | 6 Ubuntu Linux, Debian Linux, Firefox and 3 more | 2021-07-21 | 7.5 HIGH | 9.8 CRITICAL |
| A buffer overflow could occur when parsing and validating SCTP chunks in WebRTC. This could have led to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox ESR < 68.8, Firefox < 76, and Thunderbird < 68.8.0. | |||||
| CVE-2019-17014 | 1 Mozilla | 1 Firefox | 2021-07-21 | 4.3 MEDIUM | 7.4 HIGH |
| If an image had not loaded correctly (such as when it is not actually an image), it could be dragged and dropped cross-domain, resulting in a cross-origin information leak. This vulnerability affects Firefox < 71. | |||||
| CVE-2020-6825 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2021-07-21 | 7.5 HIGH | 9.8 CRITICAL |
| Mozilla developers and community members Tyson Smith and Christian Holler reported memory safety bugs present in Firefox 74 and Firefox ESR 68.6. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Thunderbird < 68.7.0, Firefox ESR < 68.7, and Firefox < 75. | |||||
| CVE-2020-15674 | 1 Mozilla | 1 Firefox | 2021-07-21 | 6.8 MEDIUM | 8.8 HIGH |
| Mozilla developers reported memory safety bugs present in Firefox 80. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 81. | |||||
| CVE-2020-15675 | 1 Mozilla | 1 Firefox | 2021-07-21 | 6.8 MEDIUM | 8.8 HIGH |
| When processing surfaces, the lifetime may outlive a persistent buffer leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 81. | |||||
| CVE-2020-15667 | 1 Mozilla | 1 Firefox | 2021-07-21 | 6.8 MEDIUM | 8.8 HIGH |
| When processing a MAR update file, after the signature has been validated, an invalid name length could result in a heap overflow, leading to memory corruption and potentially arbitrary code execution. Within Firefox as released by Mozilla, this issue is only exploitable with the Mozilla-controlled signing key. This vulnerability affects Firefox < 80. | |||||
| CVE-2019-17020 | 2 Canonical, Mozilla | 2 Ubuntu Linux, Firefox | 2021-07-21 | 4.3 MEDIUM | 6.5 MEDIUM |
| If an XML file is served with a Content Security Policy and the XML file includes an XSL stylesheet, the Content Security Policy will not be applied to the contents of the XSL stylesheet. If the XSL sheet e.g. includes JavaScript, it would bypass any of the restrictions of the Content Security Policy applied to the XML document. This vulnerability affects Firefox < 72. | |||||
| CVE-2020-6828 | 2 Google, Mozilla | 2 Android, Firefox Esr | 2021-07-21 | 6.4 MEDIUM | 7.5 HIGH |
| A malicious Android application could craft an Intent that would have been processed by Firefox for Android and potentially result in a file overwrite in the user's profile directory. One exploitation vector for this would be to supply a user.js file providing arbitrary malicious preference values. Control of arbitrary preferences can lead to sufficient compromise such that it is generally equivalent to arbitrary code execution.<br> *Note: This issue only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR < 68.7. | |||||
| CVE-2019-17019 | 2 Microsoft, Mozilla | 2 Windows, Firefox | 2021-07-21 | 6.8 MEDIUM | 8.8 HIGH |
| When Python was installed on Windows, a python file being served with the MIME type of text/plain could be executed by Python instead of being opened as a text file when the Open option was selected upon download. *Note: this issue only occurs on Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox < 72. | |||||
| CVE-2019-9799 | 1 Mozilla | 1 Firefox | 2021-07-21 | 5.0 MEDIUM | 7.5 HIGH |
| Insufficient bounds checking of data during inter-process communication might allow a compromised content process to be able to read memory from the parent process under certain conditions. This vulnerability affects Firefox < 66. | |||||
| CVE-2019-17013 | 1 Mozilla | 1 Firefox | 2021-07-21 | 6.8 MEDIUM | 8.8 HIGH |
| Mozilla developers reported memory safety bugs present in Firefox 70. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 71. | |||||
| CVE-2020-15651 | 2 Apple, Mozilla | 2 Iphone Os, Firefox | 2021-07-21 | 4.3 MEDIUM | 4.3 MEDIUM |
| A unicode RTL order character in the downloaded file name can be used to change the file's name during the download UI flow to change the file extension. This vulnerability affects Firefox for iOS < 28. | |||||
| CVE-2020-12404 | 1 Mozilla | 1 Firefox | 2021-07-21 | 4.3 MEDIUM | 4.3 MEDIUM |
| For native-to-JS bridging the app requires a unique token to be passed that ensures non-app code can't call the bridging functions. That token could leak when used for downloading files. This vulnerability affects Firefox for iOS < 26. | |||||
| CVE-2019-11734 | 1 Mozilla | 1 Firefox | 2021-07-21 | 7.5 HIGH | 9.8 CRITICAL |
| Mozilla developers and community members reported memory safety bugs present in Firefox 68. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 69. | |||||
| CVE-2020-6815 | 1 Mozilla | 1 Firefox | 2021-07-21 | 7.5 HIGH | 9.8 CRITICAL |
| Mozilla developers reported memory safety and script safety bugs present in Firefox 73. Some of these bugs showed evidence of memory corruption or escalation of privilege and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 74. | |||||
| CVE-2019-17002 | 1 Mozilla | 1 Firefox | 2021-07-21 | 4.3 MEDIUM | 4.3 MEDIUM |
| If upgrade-insecure-requests was specified in the Content Security Policy, and a link was dragged and dropped from that page, the link was not upgraded to https. This vulnerability affects Firefox < 70. | |||||
| CVE-2019-17006 | 3 Mozilla, Netapp, Siemens | 21 Network Security Services, Hci Compute Node, Hci Management Node and 18 more | 2021-07-21 | 10.0 HIGH | 9.8 CRITICAL |
| In Network Security Services (NSS) before 3.46, several cryptographic primitives had missing length checks. In cases where the application calling the library did not perform a sanity check on the inputs it could result in a crash due to a buffer overflow. | |||||
| CVE-2020-12408 | 1 Mozilla | 1 Firefox | 2021-07-21 | 4.3 MEDIUM | 6.5 MEDIUM |
| When browsing a document hosted on an IP address, an attacker could insert certain characters to flip domain and path information in the address bar. This vulnerability affects Firefox < 77. | |||||
| CVE-2019-9789 | 1 Mozilla | 1 Firefox | 2021-07-21 | 7.5 HIGH | 9.8 CRITICAL |
| Mozilla developers and community members reported memory safety bugs present in Firefox 65. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 66. | |||||