Filtered by vendor Mozilla
Subscribe
Total
3295 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2017-7830 | 3 Debian, Mozilla, Redhat | 9 Debian Linux, Firefox, Firefox Esr and 6 more | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| The Resource Timing API incorrectly revealed navigations in cross-origin iframes. This is a same-origin policy violation and could allow for data theft of URLs loaded by users. This vulnerability affects Firefox < 57, Firefox ESR < 52.5, and Thunderbird < 52.5. | |||||
| CVE-2017-7803 | 3 Debian, Mozilla, Redhat | 9 Debian Linux, Firefox, Firefox Esr and 6 more | 2019-10-03 | 5.0 MEDIUM | 7.5 HIGH |
| When a page's content security policy (CSP) header contains a "sandbox" directive, other directives are ignored. This results in the incorrect enforcement of CSP. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55. | |||||
| CVE-2018-5113 | 2 Canonical, Mozilla | 2 Ubuntu Linux, Firefox | 2019-10-03 | 5.0 MEDIUM | 7.5 HIGH |
| The "browser.identity.launchWebAuthFlow" function of WebExtensions is only allowed to load content over "https:" but this requirement was not properly enforced. This can potentially allow privileged pages to be loaded by the extension. This vulnerability affects Firefox < 58. | |||||
| CVE-2018-12374 | 4 Canonical, Debian, Mozilla and 1 more | 7 Ubuntu Linux, Debian Linux, Thunderbird and 4 more | 2019-10-03 | 4.3 MEDIUM | 4.3 MEDIUM |
| Plaintext of decrypted emails can leak through by user submitting an embedded form by pressing enter key within a text input field. This vulnerability affects Thunderbird < 52.9. | |||||
| CVE-2018-12392 | 4 Canonical, Debian, Mozilla and 1 more | 11 Ubuntu Linux, Debian Linux, Firefox and 8 more | 2019-10-03 | 7.5 HIGH | 9.8 CRITICAL |
| When manipulating user events in nested loops while opening a document through script, it is possible to trigger a potentially exploitable crash due to poor event handling. This vulnerability affects Firefox < 63, Firefox ESR < 60.3, and Thunderbird < 60.3. | |||||
| CVE-2017-7782 | 2 Microsoft, Mozilla | 4 Windows, Firefox, Firefox Esr and 1 more | 2019-10-03 | 5.0 MEDIUM | 5.3 MEDIUM |
| An error in the "WindowsDllDetourPatcher" where a RWX ("Read/Write/Execute") 4k block is allocated but never protected, violating DEP protections. Note: This attack only affects Windows operating systems. Other operating systems are not affected. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55. | |||||
| CVE-2017-7789 | 1 Mozilla | 1 Firefox | 2019-10-03 | 5.0 MEDIUM | 5.3 MEDIUM |
| If a server sends two Strict-Transport-Security (STS) headers for a single connection, they will be rejected as invalid and HTTP Strict Transport Security (HSTS) will not be enabled for the connection. This vulnerability affects Firefox < 55. | |||||
| CVE-2018-12398 | 2 Canonical, Mozilla | 2 Ubuntu Linux, Firefox | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| By using the reflected URL in some special resource URIs, such as chrome:, it is possible to inject stylesheets and bypass Content Security Policy (CSP). This vulnerability affects Firefox < 63. | |||||
| CVE-2017-5419 | 1 Mozilla | 2 Firefox, Thunderbird | 2019-10-03 | 7.8 HIGH | 7.5 HIGH |
| If a malicious site repeatedly triggers a modal authentication prompt, eventually the browser UI will become non-responsive, requiring shutdown through the operating system. This is a denial of service (DOS) attack. This vulnerability affects Firefox < 52 and Thunderbird < 52. | |||||
| CVE-2017-7766 | 2 Microsoft, Mozilla | 3 Windows, Firefox, Firefox Esr | 2019-10-03 | 4.6 MEDIUM | 7.8 HIGH |
| An attack using manipulation of "updater.ini" contents, used by the Mozilla Windows Updater, and privilege escalation through the Mozilla Maintenance Service to allow for arbitrary file execution and deletion by the Maintenance Service, which has privileged access. Note: This attack requires local system access and only affects Windows. Other operating systems are not affected. This vulnerability affects Firefox ESR < 52.2 and Firefox < 54. | |||||
| CVE-2018-5105 | 2 Canonical, Mozilla | 2 Ubuntu Linux, Firefox | 2019-10-03 | 7.2 HIGH | 7.8 HIGH |
| WebExtensions can bypass user prompts to first save and then open an arbitrarily downloaded file. This can result in an executable file running with local user privileges without explicit user consent. This vulnerability affects Firefox < 58. | |||||
| CVE-2017-7765 | 2 Microsoft, Mozilla | 4 Windows, Firefox, Firefox Esr and 1 more | 2019-10-03 | 5.0 MEDIUM | 7.5 HIGH |
| The "Mark of the Web" was not correctly saved on Windows when files with very long names were downloaded from the Internet. Without the Mark of the Web data, the security warning that Windows displays before running executables downloaded from the Internet is not shown. Note: This attack only affects Windows operating systems. Other operating systems are unaffected. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2. | |||||
| CVE-2018-5142 | 2 Canonical, Mozilla | 2 Ubuntu Linux, Firefox | 2019-10-03 | 5.0 MEDIUM | 5.3 MEDIUM |
| If Media Capture and Streams API permission is requested from documents with "data:" or "blob:" URLs, the permission notifications do not properly display the originating domain. The notification states "Unknown protocol" as the requestee, leading to user confusion about which site is asking for this permission. This vulnerability affects Firefox < 59. | |||||
| CVE-2017-7821 | 1 Mozilla | 1 Firefox | 2019-10-03 | 7.5 HIGH | 9.8 CRITICAL |
| A vulnerability where WebExtensions can download and attempt to open a file of some non-executable file types. This can be triggered without specific user interaction for the file download and open actions. This could be used to trigger known vulnerabilities in the programs that handle those document types. This vulnerability affects Firefox < 56. | |||||
| CVE-2017-7820 | 1 Mozilla | 1 Firefox | 2019-10-03 | 5.0 MEDIUM | 5.3 MEDIUM |
| The "instanceof" operator can bypass the Xray wrapper mechanism. When called on web content from the browser itself or an extension the web content can provide its own result for that operator, possibly tricking the browser or extension into mishandling the element. This vulnerability affects Firefox < 56. | |||||
| CVE-2018-5152 | 2 Canonical, Mozilla | 2 Ubuntu Linux, Firefox | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| WebExtensions with the appropriate permissions can attach content scripts to Mozilla sites such as accounts.firefox.com and listen to network traffic to the site through the "webRequest" API. For example, this allows for the interception of username and an encrypted password during login to Firefox Accounts. This issue does not expose synchronization traffic directly and is limited to the process of user login to the website and the data displayed to the user once logged in. This vulnerability affects Firefox < 60. | |||||
| CVE-2017-7790 | 2 Microsoft, Mozilla | 2 Windows, Firefox | 2019-10-03 | 5.0 MEDIUM | 7.5 HIGH |
| On Windows systems, if non-null-terminated strings are copied into the crash reporter for some specific registry keys, stack memory data can be copied until a null is found. This can potentially contain private data from the local system. Note: This attack only affects Windows operating systems. Other operating systems are not affected. This vulnerability affects Firefox < 55. | |||||
| CVE-2017-5409 | 2 Microsoft, Mozilla | 3 Windows, Firefox, Firefox Esr | 2019-10-03 | 3.6 LOW | 5.5 MEDIUM |
| The Mozilla Windows updater can be called by a non-privileged user to delete an arbitrary local file by passing a special path to the callback parameter through the Mozilla Maintenance Service, which has privileged access. Note: This attack requires local system access and only affects Windows. Other operating systems are not affected. This vulnerability affects Firefox ESR < 45.8 and Firefox < 52. | |||||
| CVE-2017-5390 | 3 Debian, Mozilla, Redhat | 10 Debian Linux, Firefox, Firefox Esr and 7 more | 2019-10-03 | 7.5 HIGH | 9.8 CRITICAL |
| The JSON viewer in the Developer Tools uses insecure methods to create a communication channel for copying and viewing JSON or HTTP headers data, allowing for potential privilege escalation. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51. | |||||
| CVE-2018-5179 | 1 Mozilla | 1 Firefox | 2019-10-03 | 5.0 MEDIUM | 7.5 HIGH |
| A service worker can send the activate event on itself periodically which allows it to run perpetually, allowing it to monitor activity by users. Affects all versions prior to Firefox 60. | |||||