Filtered by vendor Mozilla
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Filtered by product Firefox Esr
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Total
1078 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2022-40958 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-01-04 | 6.5 Medium |
| By injecting a cookie with certain special characters, an attacker on a shared subdomain which is not a secure context could set and thus overwrite cookies from a secure context, leading to session fixation and other attacks. This vulnerability affects Firefox ESR < 102.3, Thunderbird < 102.3, and Firefox < 105. | ||||
| CVE-2022-40959 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-01-04 | 6.5 Medium |
| During iframe navigation, certain pages did not have their FeaturePolicy fully initialized leading to a bypass that leaked device permissions into untrusted subdocuments. This vulnerability affects Firefox ESR < 102.3, Thunderbird < 102.3, and Firefox < 105. | ||||
| CVE-2022-40960 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-01-04 | 6.5 Medium |
| Concurrent use of the URL parser with non-UTF-8 data was not thread-safe. This could lead to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 102.3, Thunderbird < 102.3, and Firefox < 105. | ||||
| CVE-2022-29912 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-01-04 | 6.1 Medium |
| Requests initiated through reader mode did not properly omit cookies with a SameSite attribute. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100. | ||||
| CVE-2022-36318 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-01-04 | 5.3 Medium |
| When visiting directory listings for `chrome://` URLs as source text, some parameters were reflected. This vulnerability affects Firefox ESR < 102.1, Firefox ESR < 91.12, Firefox < 103, Thunderbird < 102.1, and Thunderbird < 91.12. | ||||
| CVE-2022-36319 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-01-04 | 7.5 High |
| When combining CSS properties for overflow and transform, the mouse cursor could interact with different coordinates than displayed. This vulnerability affects Firefox ESR < 102.1, Firefox ESR < 91.12, Firefox < 103, Thunderbird < 102.1, and Thunderbird < 91.12. | ||||
| CVE-2022-29914 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-01-04 | 6.5 Medium |
| When reusing existing popups Firefox would have allowed them to cover the fullscreen notification UI, which could have enabled browser spoofing attacks. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100. | ||||
| CVE-2022-31738 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-01-03 | 6.5 Medium |
| When exiting fullscreen mode, an iframe could have confused the browser about the current state of fullscreen, resulting in potential user confusion or spoofing attacks. This vulnerability affects Thunderbird < 91.10, Firefox < 101, and Firefox ESR < 91.10. | ||||
| CVE-2022-38472 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-01-03 | 6.5 Medium |
| An attacker could have abused XSLT error handling to associate attacker-controlled content with another origin which was displayed in the address bar. This could have been used to fool the user into submitting data intended for the spoofed origin. This vulnerability affects Thunderbird < 102.2, Thunderbird < 91.13, Firefox ESR < 91.13, Firefox ESR < 102.2, and Firefox < 104. | ||||
| CVE-2022-38473 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-01-03 | 8.8 High |
| A cross-origin iframe referencing an XSLT document would inherit the parent domain's permissions (such as microphone or camera access). This vulnerability affects Thunderbird < 102.2, Thunderbird < 91.13, Firefox ESR < 91.13, Firefox ESR < 102.2, and Firefox < 104. | ||||
| CVE-2022-2505 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-01-03 | 8.8 High |
| Mozilla developers and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 102. 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 ESR < 102.1, Firefox < 103, and Thunderbird < 102.1. | ||||
| CVE-2022-31736 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-01-03 | 9.8 Critical |
| A malicious website could have learned the size of a cross-origin resource that supported Range requests. This vulnerability affects Thunderbird < 91.10, Firefox < 101, and Firefox ESR < 91.10. | ||||
| CVE-2022-38476 | 1 Mozilla | 2 Firefox Esr, Thunderbird | 2023-01-03 | 7.5 High |
| A data race could occur in the <code>PK11_ChangePW</code> function, potentially leading to a use-after-free vulnerability. In Firefox, this lock protected the data when a user changed their master password. This vulnerability affects Firefox ESR < 102.2 and Thunderbird < 102.2. | ||||
| CVE-2022-31737 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-01-03 | 9.8 Critical |
| A malicious webpage could have caused an out-of-bounds write in WebGL, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 91.10, Firefox < 101, and Firefox ESR < 91.10. | ||||
| CVE-2022-38477 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-01-03 | 8.8 High |
| Mozilla developer Nika Layzell and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 103 and Firefox ESR 102.1. 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 ESR < 102.2, Thunderbird < 102.2, and Firefox < 104. | ||||
| CVE-2022-36314 | 2 Microsoft, Mozilla | 4 Windows, Firefox, Firefox Esr and 1 more | 2023-01-03 | 5.5 Medium |
| When opening a Windows shortcut from the local filesystem, an attacker could supply a remote path that would lead to unexpected network requests from the operating system.<br>This bug only affects Firefox for Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR < 102.1, Firefox < 103, and Thunderbird < 102.1. | ||||
| CVE-2022-2200 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-01-03 | 8.8 High |
| If an object prototype was corrupted by an attacker, they would have been able to set undesired attributes on a JavaScript object, leading to privileged code execution. This vulnerability affects Firefox < 102, Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11. | ||||
| CVE-2021-4140 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-01-03 | 10.0 Critical |
| It was possible to construct specific XSLT markup that would be able to bypass an iframe sandbox. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5. | ||||
| CVE-2022-34478 | 2 Microsoft, Mozilla | 4 Windows, Firefox, Firefox Esr and 1 more | 2023-01-03 | 6.5 Medium |
| The <code>ms-msdt</code>, <code>search</code>, and <code>search-ms</code> protocols deliver content to Microsoft applications, bypassing the browser, when a user accepts a prompt. These applications have had known vulnerabilities, exploited in the wild (although we know of none exploited through Thunderbird), so in this release Thunderbird has blocked these protocols from prompting the user to open them.<br>*This bug only affects Thunderbird on Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox < 102, Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11. | ||||
| CVE-2022-22746 | 2 Microsoft, Mozilla | 4 Windows, Firefox, Firefox Esr and 1 more | 2022-12-31 | 5.9 Medium |
| A race condition could have allowed bypassing the fullscreen notification which could have lead to a fullscreen window spoof being unnoticed.<br>*This bug only affects Firefox for Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5. | ||||