rpm package
opensuse/MozillaThunderbird&distro=openSUSE Tumbleweed
pkg:rpm/opensuse/MozillaThunderbird&distro=openSUSE%20Tumbleweed
Vulnerabilities (1,600)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2020-26970 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Dec 9, 2020 | When reading SMTP server status codes, Thunderbird writes an integer value to a position on the stack that is intended to contain just one byte. Depending on processor architecture and stack layout, this leads to stack corruption that may be exploitable. This vulnerability affect | ||
| CVE-2020-26968 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Dec 9, 2020 | Mozilla developers reported memory safety bugs present in Firefox 82 and Firefox ESR 78.4. 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 Fire | ||
| CVE-2020-26966 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Dec 9, 2020 | Searching for a single word from the address bar caused an mDNS request to be sent on the local network searching for a hostname consisting of that string; resulting in an information leak. *Note: This issue only affected Windows operating systems. Other operating systems are una | ||
| CVE-2020-26965 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Dec 9, 2020 | Some websites have a feature "Show Password" where clicking a button will change a password field into a textbook field, revealing the typed password. If, when using a software keyboard that remembers user input, a user typed their password and used that feature, the type of the | ||
| CVE-2020-26961 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Dec 9, 2020 | When DNS over HTTPS is in use, it intentionally filters RFC1918 and related IP ranges from the responses as these do not make sense coming from a DoH resolver. However when an IPv4 address was mapped through IPv6, these addresses were erroneously let through, leading to a potenti | ||
| CVE-2020-26960 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Dec 9, 2020 | If the Compact() method was called on an nsTArray, the array could have been reallocated without updating other pointers, leading to a potential use-after-free and exploitable crash. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5. | ||
| CVE-2020-26959 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Dec 9, 2020 | During browser shutdown, reference decrementing could have occured on a previously freed object, resulting in a use-after-free, memory corruption, and a potentially exploitable crash. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5. | ||
| CVE-2020-26958 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Dec 9, 2020 | Firefox did not block execution of scripts with incorrect MIME types when the response was intercepted and cached through a ServiceWorker. This could lead to a cross-site script inclusion vulnerability, or a Content Security Policy bypass. This vulnerability affects Firefox < 83, | ||
| CVE-2020-26956 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Dec 9, 2020 | In some cases, removing HTML elements during sanitization would keep existing SVG event handlers and therefore lead to XSS. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5. | ||
| CVE-2020-26953 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Dec 9, 2020 | It was possible to cause the browser to enter fullscreen mode without displaying the security UI; thus making it possible to attempt a phishing attack or otherwise confuse the user. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5. | ||
| CVE-2020-26951 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Dec 9, 2020 | 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. Th | ||
| CVE-2020-26950 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Dec 9, 2020 | In certain circumstances, the MCallGetProperty opcode can be emitted with unmet assumptions resulting in an exploitable use-after-free condition. This vulnerability affects Firefox < 82.0.3, Firefox ESR < 78.4.1, and Thunderbird < 78.4.2. | ||
| CVE-2020-15969 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Nov 3, 2020 | Use after free in WebRTC in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | ||
| CVE-2020-15999 | — | KEV | < 91.1.1-1.1 | 91.1.1-1.1 | Nov 3, 2020 | Heap buffer overflow in Freetype in Google Chrome prior to 86.0.4240.111 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |
| CVE-2020-15683 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Oct 22, 2020 | Mozilla developers and community members reported memory safety bugs present in Firefox 81 and Firefox ESR 78.3. 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 vuln | ||
| CVE-2020-15663 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Oct 1, 2020 | If Firefox is installed to a user-writable directory, the Mozilla Maintenance Service would execute updater.exe from the install location with system privileges. Although the Mozilla Maintenance Service does ensure that updater.exe is signed by Mozilla, the version could have bee | ||
| CVE-2020-15664 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Oct 1, 2020 | 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 | ||
| CVE-2020-15669 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Oct 1, 2020 | 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 ES | ||
| CVE-2020-15673 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Oct 1, 2020 | Mozilla developers reported memory safety bugs present in Firefox 80 and Firefox ESR 78.2. 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 Fire | ||
| CVE-2020-15676 | — | < 91.1.1-1.1 | 91.1.1-1.1 | Oct 1, 2020 | Firefox sometimes ran the onload handler for SVG elements that the DOM sanitizer decided to remove, resulting in JavaScript being executed after pasting attacker-controlled data into a contenteditable element. This vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firef |
- CVE-2020-26970Dec 9, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
When reading SMTP server status codes, Thunderbird writes an integer value to a position on the stack that is intended to contain just one byte. Depending on processor architecture and stack layout, this leads to stack corruption that may be exploitable. This vulnerability affect
- CVE-2020-26968Dec 9, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
Mozilla developers reported memory safety bugs present in Firefox 82 and Firefox ESR 78.4. 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 Fire
- CVE-2020-26966Dec 9, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
Searching for a single word from the address bar caused an mDNS request to be sent on the local network searching for a hostname consisting of that string; resulting in an information leak. *Note: This issue only affected Windows operating systems. Other operating systems are una
- CVE-2020-26965Dec 9, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
Some websites have a feature "Show Password" where clicking a button will change a password field into a textbook field, revealing the typed password. If, when using a software keyboard that remembers user input, a user typed their password and used that feature, the type of the
- CVE-2020-26961Dec 9, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
When DNS over HTTPS is in use, it intentionally filters RFC1918 and related IP ranges from the responses as these do not make sense coming from a DoH resolver. However when an IPv4 address was mapped through IPv6, these addresses were erroneously let through, leading to a potenti
- CVE-2020-26960Dec 9, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
If the Compact() method was called on an nsTArray, the array could have been reallocated without updating other pointers, leading to a potential use-after-free and exploitable crash. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5.
- CVE-2020-26959Dec 9, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
During browser shutdown, reference decrementing could have occured on a previously freed object, resulting in a use-after-free, memory corruption, and a potentially exploitable crash. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5.
- CVE-2020-26958Dec 9, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
Firefox did not block execution of scripts with incorrect MIME types when the response was intercepted and cached through a ServiceWorker. This could lead to a cross-site script inclusion vulnerability, or a Content Security Policy bypass. This vulnerability affects Firefox < 83,
- CVE-2020-26956Dec 9, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
In some cases, removing HTML elements during sanitization would keep existing SVG event handlers and therefore lead to XSS. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5.
- CVE-2020-26953Dec 9, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
It was possible to cause the browser to enter fullscreen mode without displaying the security UI; thus making it possible to attempt a phishing attack or otherwise confuse the user. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5.
- CVE-2020-26951Dec 9, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
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. Th
- CVE-2020-26950Dec 9, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
In certain circumstances, the MCallGetProperty opcode can be emitted with unmet assumptions resulting in an exploitable use-after-free condition. This vulnerability affects Firefox < 82.0.3, Firefox ESR < 78.4.1, and Thunderbird < 78.4.2.
- CVE-2020-15969Nov 3, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
Use after free in WebRTC in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
- affected < 91.1.1-1.1fixed 91.1.1-1.1
Heap buffer overflow in Freetype in Google Chrome prior to 86.0.4240.111 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
- CVE-2020-15683Oct 22, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
Mozilla developers and community members reported memory safety bugs present in Firefox 81 and Firefox ESR 78.3. 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 vuln
- CVE-2020-15663Oct 1, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
If Firefox is installed to a user-writable directory, the Mozilla Maintenance Service would execute updater.exe from the install location with system privileges. Although the Mozilla Maintenance Service does ensure that updater.exe is signed by Mozilla, the version could have bee
- CVE-2020-15664Oct 1, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
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
- CVE-2020-15669Oct 1, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
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 ES
- CVE-2020-15673Oct 1, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
Mozilla developers reported memory safety bugs present in Firefox 80 and Firefox ESR 78.2. 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 Fire
- CVE-2020-15676Oct 1, 2020affected < 91.1.1-1.1fixed 91.1.1-1.1
Firefox sometimes ran the onload handler for SVG elements that the DOM sanitizer decided to remove, resulting in JavaScript being executed after pasting attacker-controlled data into a contenteditable element. This vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firef
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