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Total
915 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2016-2790 | 5 Mozilla, Opensuse, Oracle and 2 more | 7 Firefox, Firefox Esr, Leap and 4 more | 2019-12-27 | 6.8 MEDIUM | 8.8 HIGH |
| The graphite2::TtfUtil::GetTableInfo function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, does not initialize memory for an unspecified data structure, which allows remote attackers to cause a denial of service or possibly have unknown other impact via a crafted Graphite smart font. | |||||
| CVE-2016-2802 | 5 Mozilla, Opensuse, Oracle and 2 more | 7 Firefox, Firefox Esr, Leap and 4 more | 2019-12-27 | 6.8 MEDIUM | 8.8 HIGH |
| The graphite2::TtfUtil::CmapSubtable4NextCodepoint function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted Graphite smart font. | |||||
| CVE-2016-2801 | 5 Mozilla, Opensuse, Oracle and 2 more | 7 Firefox, Firefox Esr, Leap and 4 more | 2019-12-27 | 6.8 MEDIUM | 8.8 HIGH |
| The graphite2::TtfUtil::CmapSubtable12Lookup function in TtfUtil.cpp in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted Graphite smart font, a different vulnerability than CVE-2016-2797. | |||||
| CVE-2016-2800 | 5 Mozilla, Opensuse, Oracle and 2 more | 7 Firefox, Firefox Esr, Leap and 4 more | 2019-12-27 | 6.8 MEDIUM | 8.8 HIGH |
| The graphite2::Slot::getAttr function in Slot.cpp in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted Graphite smart font, a different vulnerability than CVE-2016-2792. | |||||
| CVE-2016-2799 | 5 Mozilla, Opensuse, Oracle and 2 more | 7 Firefox, Firefox Esr, Leap and 4 more | 2019-12-27 | 9.3 HIGH | 8.8 HIGH |
| Heap-based buffer overflow in the graphite2::Slot::setAttr function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted Graphite smart font. | |||||
| CVE-2016-2798 | 5 Mozilla, Opensuse, Oracle and 2 more | 7 Firefox, Firefox Esr, Leap and 4 more | 2019-12-27 | 6.8 MEDIUM | 8.8 HIGH |
| The graphite2::GlyphCache::Loader::Loader function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted Graphite smart font. | |||||
| CVE-2016-2797 | 5 Mozilla, Opensuse, Oracle and 2 more | 7 Firefox, Firefox Esr, Leap and 4 more | 2019-12-27 | 6.8 MEDIUM | 8.8 HIGH |
| The graphite2::TtfUtil::CmapSubtable12Lookup function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted Graphite smart font, a different vulnerability than CVE-2016-2801. | |||||
| CVE-2016-1977 | 5 Mozilla, Opensuse, Oracle and 2 more | 7 Firefox, Firefox Esr, Leap and 4 more | 2019-12-27 | 6.8 MEDIUM | 8.8 HIGH |
| The Machine::Code::decoder::analysis::set_ref function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to execute arbitrary code or cause a denial of service (stack memory corruption) via a crafted Graphite smart font. | |||||
| CVE-2016-1974 | 4 Mozilla, Opensuse, Oracle and 1 more | 7 Firefox, Firefox Esr, Thunderbird and 4 more | 2019-12-27 | 6.8 MEDIUM | 8.8 HIGH |
| The nsScannerString::AppendUnicodeTo function in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7 does not verify that memory allocation succeeds, which allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read) via crafted Unicode data in an HTML, XML, or SVG document. | |||||
| CVE-2016-1966 | 3 Mozilla, Opensuse, Oracle | 5 Firefox, Firefox Esr, Thunderbird and 2 more | 2019-12-27 | 6.8 MEDIUM | 8.8 HIGH |
| The nsNPObjWrapper::GetNewOrUsed function in dom/plugins/base/nsJSNPRuntime.cpp in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7 allows remote attackers to execute arbitrary code or cause a denial of service (invalid pointer dereference and memory corruption) via a crafted NPAPI plugin. | |||||
| CVE-2016-1965 | 3 Mozilla, Opensuse, Oracle | 4 Firefox, Firefox Esr, Opensuse and 1 more | 2019-12-27 | 4.3 MEDIUM | 4.3 MEDIUM |
| Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7 mishandle a navigation sequence that returns to the original page, which allows remote attackers to spoof the address bar via vectors involving the history.back method and the location.protocol property. | |||||
| CVE-2016-5254 | 2 Mozilla, Oracle | 3 Firefox, Firefox Esr, Linux | 2019-12-27 | 7.5 HIGH | 9.8 CRITICAL |
| Use-after-free vulnerability in the nsXULPopupManager::KeyDown function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows attackers to execute arbitrary code or cause a denial of service (heap memory corruption and application crash) by leveraging keyboard access to use the Alt key during selection of top-level menu items. | |||||
| CVE-2016-1964 | 4 Mozilla, Opensuse, Oracle and 1 more | 7 Firefox, Firefox Esr, Thunderbird and 4 more | 2019-12-27 | 6.8 MEDIUM | 8.8 HIGH |
| Use-after-free vulnerability in the AtomicBaseIncDec function in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) by leveraging mishandling of XML transformations. | |||||
| CVE-2016-1962 | 3 Mozilla, Opensuse, Oracle | 4 Firefox, Firefox Esr, Opensuse and 1 more | 2019-12-27 | 10.0 HIGH | 9.8 CRITICAL |
| Use-after-free vulnerability in the mozilla::DataChannelConnection::Close function 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 WebRTC data-channel connections. | |||||
| CVE-2016-1961 | 4 Mozilla, Opensuse, Oracle and 1 more | 7 Firefox, Firefox Esr, Thunderbird and 4 more | 2019-12-27 | 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-2016-1960 | 4 Mozilla, Opensuse, Oracle and 1 more | 7 Firefox, Firefox Esr, Thunderbird and 4 more | 2019-12-27 | 6.8 MEDIUM | 8.8 HIGH |
| Integer underflow in the nsHtml5TreeBuilder class in the HTML5 string parser in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7 allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free) by leveraging mishandling of end tags, as demonstrated by incorrect SVG processing, aka ZDI-CAN-3545. | |||||
| CVE-2016-1958 | 3 Mozilla, Opensuse, Oracle | 4 Firefox, Firefox Esr, Opensuse and 1 more | 2019-12-27 | 4.3 MEDIUM | 4.3 MEDIUM |
| browser/base/content/browser.js in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7 allows remote attackers to spoof the address bar via a javascript: URL. | |||||
| CVE-2016-1957 | 4 Mozilla, Novell, Opensuse and 1 more | 7 Firefox, Firefox Esr, Thunderbird and 4 more | 2019-12-27 | 4.3 MEDIUM | 4.3 MEDIUM |
| Memory leak in libstagefright in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7 allows remote attackers to cause a denial of service (memory consumption) via an MPEG-4 file that triggers a delete operation on an array. | |||||
| CVE-2016-1954 | 4 Mozilla, Novell, Opensuse and 1 more | 7 Firefox, Firefox Esr, Thunderbird and 4 more | 2019-12-27 | 6.8 MEDIUM | 8.8 HIGH |
| The nsCSPContext::SendReports function in dom/security/nsCSPContext.cpp in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7 does not prevent use of a non-HTTP report-uri for a Content Security Policy (CSP) violation report, which allows remote attackers to cause a denial of service (data overwrite) or possibly gain privileges by specifying a URL of a local file. | |||||
| CVE-2016-1952 | 4 Mozilla, Novell, Opensuse and 1 more | 7 Firefox, Firefox Esr, Thunderbird and 4 more | 2019-12-27 | 6.8 MEDIUM | 8.8 HIGH |
| Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors. | |||||
| CVE-2016-1950 | 4 Apple, Mozilla, Opensuse and 1 more | 13 Iphone Os, Mac Os X, Tvos and 10 more | 2019-12-27 | 6.8 MEDIUM | 8.8 HIGH |
| Heap-based buffer overflow in Mozilla Network Security Services (NSS) before 3.19.2.3 and 3.20.x and 3.21.x before 3.21.1, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to execute arbitrary code via crafted ASN.1 data in an X.509 certificate. | |||||
| CVE-2016-2796 | 5 Mozilla, Opensuse, Oracle and 2 more | 7 Firefox, Firefox Esr, Leap and 4 more | 2019-12-27 | 6.8 MEDIUM | 8.8 HIGH |
| Heap-based buffer overflow in the graphite2::vm::Machine::Code::Code function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted Graphite smart font. | |||||
| CVE-2016-1935 | 3 Mozilla, Opensuse, Oracle | 5 Firefox, Firefox Esr, Leap and 2 more | 2019-12-27 | 9.3 HIGH | 8.8 HIGH |
| Buffer overflow in the BufferSubData function in Mozilla Firefox before 44.0 and Firefox ESR 38.x before 38.6 allows remote attackers to execute arbitrary code via crafted WebGL content. | |||||
| CVE-2016-1930 | 3 Mozilla, Opensuse, Oracle | 5 Firefox, Firefox Esr, Leap and 2 more | 2019-12-27 | 10.0 HIGH | 9.8 CRITICAL |
| Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 44.0 and Firefox ESR 38.x before 38.6 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors. | |||||
| CVE-2019-11736 | 2 Microsoft, Mozilla | 3 Windows, Firefox, Firefox Esr | 2019-10-05 | 4.4 MEDIUM | 7.0 HIGH |
| The Mozilla Maintenance Service does not guard against files being hardlinked to another file in the updates directory, allowing for the replacement of local files, including the Maintenance Service executable, which is run with privileged access. Additionally, there was a race condition during checks for junctions and symbolic links by the Maintenance Service, allowing for potential local file and directory manipulation to be undetected in some circumstances. This allows for potential privilege escalation by a user with unprivileged local access. <br>*Note: These attacks requires local system access and only affects Windows. Other operating systems are not affected.*. This vulnerability affects Firefox < 69 and Firefox ESR < 68.1. | |||||
| CVE-2019-11747 | 1 Mozilla | 2 Firefox, Firefox Esr | 2019-10-05 | 4.3 MEDIUM | 6.5 MEDIUM |
| The "Forget about this site" feature in the History pane is intended to remove all saved user data that indicates a user has visited a site. This includes removing any HTTP Strict Transport Security (HSTS) settings received from sites that use it. Due to a bug, sites on the pre-load list also have their HSTS setting removed. On the next visit to that site if the user specifies an http: URL rather than secure https: they will not be protected by the pre-loaded HSTS setting. After that visit the site's HSTS setting will be restored. This vulnerability affects Firefox < 69 and Firefox ESR < 68.1. | |||||
| CVE-2019-11753 | 2 Microsoft, Mozilla | 3 Windows, Firefox, Firefox Esr | 2019-10-05 | 4.6 MEDIUM | 7.8 HIGH |
| The Firefox installer allows Firefox to be installed to a custom user writable location, leaving it unprotected from manipulation by unprivileged users or malware. If the Mozilla Maintenance Service is manipulated to update this unprotected location and the updated maintenance service in the unprotected location has been altered, the altered maintenance service can run with elevated privileges during the update process due to a lack of integrity checks. This allows for privilege escalation if the executable has been replaced locally. <br>*Note: This attack requires local system access and only affects Windows. Other operating systems are not affected.*. This vulnerability affects Firefox < 69, Firefox ESR < 60.9, and Firefox ESR < 68.1. | |||||
| CVE-2019-11744 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2019-10-04 | 4.3 MEDIUM | 6.1 MEDIUM |
| Some HTML elements, such as <title> and <textarea>, can contain literal angle brackets without treating them as markup. It is possible to pass a literal closing tag to .innerHTML on these elements, and subsequent content after that will be parsed as if it were outside the tag. This can lead to XSS if a site does not filter user input as strictly for these elements as it does for other elements. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1. | |||||
| CVE-2019-11742 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2019-10-04 | 4.3 MEDIUM | 6.5 MEDIUM |
| A same-origin policy violation occurs allowing the theft of cross-origin images through a combination of SVG filters and a <canvas> element due to an error in how same-origin policy is applied to cached image content. The resulting same-origin policy violation could allow for data theft. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1. | |||||
| CVE-2019-11746 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2019-10-04 | 6.8 MEDIUM | 8.8 HIGH |
| A use-after-free vulnerability can occur while manipulating video elements if the body is freed while still in use. This results in a potentially exploitable crash. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1. | |||||
| CVE-2019-11752 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2019-10-04 | 9.3 HIGH | 8.8 HIGH |
| It is possible to delete an IndexedDB key value and subsequently try to extract it during conversion. This results in a use-after-free and a potentially exploitable crash. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1. | |||||
| CVE-2018-12396 | 4 Canonical, Debian, Mozilla and 1 more | 10 Ubuntu Linux, Debian Linux, Firefox and 7 more | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| A vulnerability where a WebExtension can run content scripts in disallowed contexts following navigation or other events. This allows for potential privilege escalation by the WebExtension on sites where content scripts should not be run. This vulnerability affects Firefox ESR < 60.3 and Firefox < 63. | |||||
| CVE-2017-7807 | 3 Debian, Mozilla, Redhat | 10 Debian Linux, Firefox, Firefox Esr and 7 more | 2019-10-03 | 5.8 MEDIUM | 8.1 HIGH |
| A mechanism that uses AppCache to hijack a URL in a domain using fallback by serving the files from a sub-path on the domain. This has been addressed by requiring fallback files be inside the manifest directory. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55. | |||||
| CVE-2017-7761 | 2 Microsoft, Mozilla | 3 Windows, Firefox, Firefox Esr | 2019-10-03 | 3.6 LOW | 5.5 MEDIUM |
| The Mozilla Maintenance Service "helper.exe" application creates a temporary directory writable by non-privileged users. When this is combined with creation of a junction (a form of symbolic link), protected files in the target directory of the junction can be deleted by 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 < 52.2 and Firefox < 54. | |||||
| 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-2018-12381 | 2 Microsoft, Mozilla | 3 Windows, Firefox, Firefox Esr | 2019-10-03 | 5.0 MEDIUM | 5.3 MEDIUM |
| Manually dragging and dropping an Outlook email message into the browser will trigger a page navigation when the message's mail columns are incorrectly interpreted as a URL. *Note: this issue only affects Windows operating systems with Outlook installed. Other operating systems are not affected.*. This vulnerability affects Firefox ESR < 60.2 and Firefox < 62. | |||||
| CVE-2018-12383 | 4 Canonical, Debian, Mozilla and 1 more | 11 Ubuntu Linux, Debian Linux, Firefox and 8 more | 2019-10-03 | 2.1 LOW | 5.5 MEDIUM |
| If a user saved passwords before Firefox 58 and then later set a master password, an unencrypted copy of these passwords is still accessible. This is because the older stored password file was not deleted when the data was copied to a new format starting in Firefox 58. The new master password is added only on the new file. This could allow the exposure of stored password data outside of user expectations. This vulnerability affects Firefox < 62, Firefox ESR < 60.2.1, and Thunderbird < 60.2.1. | |||||
| CVE-2018-12395 | 4 Canonical, Debian, Mozilla and 1 more | 8 Ubuntu Linux, Debian Linux, Firefox and 5 more | 2019-10-03 | 5.0 MEDIUM | 7.5 HIGH |
| By rewriting the Host: request headers using the webRequest API, a WebExtension can bypass domain restrictions through domain fronting. This would allow access to domains that share a host that are otherwise restricted. This vulnerability affects Firefox ESR < 60.3 and Firefox < 63. | |||||
| CVE-2018-12369 | 2 Canonical, Mozilla | 3 Ubuntu Linux, Firefox, Firefox Esr | 2019-10-03 | 7.5 HIGH | 9.8 CRITICAL |
| WebExtensions bundled with embedded experiments were not correctly checked for proper authorization. This allowed a malicious WebExtension to gain full browser permissions. This vulnerability affects Firefox ESR < 60.1 and Firefox < 61. | |||||
| CVE-2018-12368 | 2 Microsoft, Mozilla | 4 Windows 10, Firefox, Firefox Esr and 1 more | 2019-10-03 | 9.3 HIGH | 8.1 HIGH |
| Windows 10 does not warn users before opening executable files with the SettingContent-ms extension even when they have been downloaded from the internet and have the "Mark of the Web." Without the warning, unsuspecting users unfamiliar with this new file type might run an unwanted executable. This also allows a WebExtension with the limited downloads.open permission to execute arbitrary code without user interaction on Windows 10 systems. *Note: this issue only affects Windows operating systems. Other operating systems are unaffected.*. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61. | |||||
| 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-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-2017-5386 | 3 Debian, Mozilla, Redhat | 9 Debian Linux, Firefox, Firefox Esr and 6 more | 2019-10-03 | 7.5 HIGH | 7.3 HIGH |
| WebExtension scripts can use the "data:" protocol to affect pages loaded by other web extensions using this protocol, leading to potential data disclosure or privilege escalation in affected extensions. This vulnerability affects Firefox ESR < 45.7 and Firefox < 51. | |||||
| CVE-2018-5117 | 4 Canonical, Debian, Mozilla and 1 more | 11 Ubuntu Linux, Debian Linux, Firefox and 8 more | 2019-10-03 | 5.0 MEDIUM | 5.3 MEDIUM |
| If right-to-left text is used in the addressbar with left-to-right alignment, it is possible in some circumstances to scroll this text to spoof the displayed URL. This issue could result in the wrong URL being displayed as a location, which can mislead users to believe they are on a different site than the one loaded. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58. | |||||
| 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-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-2017-5455 | 2 Mozilla, Redhat | 8 Firefox, Firefox Esr, Enterprise Linux and 5 more | 2019-10-03 | 5.0 MEDIUM | 7.5 HIGH |
| The internal feed reader APIs that crossed the sandbox barrier allowed for a sandbox escape and escalation of privilege if combined with another vulnerability that resulted in remote code execution inside the sandboxed process. This vulnerability affects Firefox ESR < 52.1 and Firefox < 53. | |||||
| CVE-2017-5456 | 2 Mozilla, Redhat | 8 Firefox, Firefox Esr, Enterprise Linux and 5 more | 2019-10-03 | 7.5 HIGH | 9.8 CRITICAL |
| A mechanism to bypass file system access protections in the sandbox using the file system request constructor through an IPC message. This allows for read and write access to the local file system. This vulnerability affects Firefox ESR < 52.1 and Firefox < 53. | |||||
| 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-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. | |||||