Total
2584 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-45406 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-08-08 | N/A | 9.8 CRITICAL |
| If an out-of-memory condition occurred when creating a JavaScript global, a JavaScript realm may be deleted while references to it lived on in a BaseShape. This could lead to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107. | |||||
| CVE-2022-42931 | 1 Mozilla | 1 Firefox | 2023-08-08 | N/A | 3.3 LOW |
| Logins saved by Firefox should be managed by the Password Manager component which uses encryption to save files on-disk. Instead, the username (not password) was saved by the Form Manager to an unencrypted file on disk. This vulnerability affects Firefox < 106. | |||||
| CVE-2022-22757 | 1 Mozilla | 1 Firefox | 2023-08-08 | N/A | 6.5 MEDIUM |
| Remote Agent, used in WebDriver, did not validate the Host or Origin headers. This could have allowed websites to connect back locally to the user's browser to control it. <br>*This bug only affected Firefox when WebDriver was enabled, which is not the default configuration.*. This vulnerability affects Firefox < 97. | |||||
| CVE-2022-31744 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-08-08 | N/A | 6.5 MEDIUM |
| An attacker could have injected CSS into stylesheets accessible via internal URIs, such as resource:, and in doing so bypass a page's Content Security Policy. This vulnerability affects Firefox ESR < 91.11, Thunderbird < 102, Thunderbird < 91.11, and Firefox < 101. | |||||
| CVE-2022-31746 | 1 Mozilla | 1 Firefox | 2023-08-08 | N/A | 6.5 MEDIUM |
| Internal URLs are protected by a secret UUID key, which could have been leaked to web page through the Referrer header. This vulnerability affects Firefox for iOS < 102. | |||||
| CVE-2022-22737 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-08-08 | N/A | 7.5 HIGH |
| Constructing audio sinks could have lead to a race condition when playing audio files and closing windows. This could have lead to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5. | |||||
| CVE-2022-46879 | 1 Mozilla | 1 Firefox | 2023-08-08 | N/A | 8.8 HIGH |
| Mozilla developers and community members Lukas Bernhard, Gabriele Svelto, Randell Jesup, and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 107. 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 < 108. | |||||
| CVE-2022-29917 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-08-08 | N/A | 9.8 CRITICAL |
| Mozilla developers Andrew McCreight, Gabriele Svelto, Tom Ritter and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 99 and Firefox ESR 91.8. 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 < 91.9, Firefox ESR < 91.9, and Firefox < 100. | |||||
| CVE-2021-4129 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-08-08 | N/A | 9.8 CRITICAL |
| Mozilla developers and community members Julian Hector, Randell Jesup, Gabriele Svelto, Tyson Smith, Christian Holler, and Masayuki Nakano reported memory safety bugs present in Firefox 94. 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 < 95, Firefox ESR < 91.4.0, and Thunderbird < 91.4.0. | |||||
| CVE-2022-46878 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-08-08 | N/A | 8.8 HIGH |
| Mozilla developers Randell Jesup, Valentin Gosu, Olli Pettay, and the Mozilla Fuzzing Team reported memory safety bugs present in Thunderbird 102.5. 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 < 108, Firefox ESR < 102.6, and Thunderbird < 102.6. | |||||
| CVE-2022-31747 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-08-08 | N/A | 9.8 CRITICAL |
| Mozilla developers Andrew McCreight, Nicolas B. Pierron, and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 100 and Firefox ESR 91.9. 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 < 91.10, Firefox < 101, and Firefox ESR < 91.10. | |||||
| CVE-2022-40962 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-08-08 | N/A | 8.8 HIGH |
| Mozilla developers Nika Layzell, Timothy Nikkel, Sebastian Hengst, Andreas Pehrson, and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 104 and Firefox ESR 102.2. 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 Firefox ESR < 102.3, Thunderbird < 102.3, and Firefox < 105. | |||||
| CVE-2022-22736 | 1 Mozilla | 1 Firefox | 2023-08-08 | N/A | 7.0 HIGH |
| If Firefox was installed to a world-writable directory, a local privilege escalation could occur when Firefox searched the current directory for system libraries. However the install directory is not world-writable by default.<br>*This bug only affects Firefox for Windows in a non-default installation. Other operating systems are unaffected.*. This vulnerability affects Firefox < 96. | |||||
| CVE-2022-28285 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-08-08 | N/A | 6.5 MEDIUM |
| When generating the assembly code for <code>MLoadTypedArrayElementHole</code>, an incorrect AliasSet was used. In conjunction with another vulnerability this could have been used for an out of bounds memory read. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8. | |||||
| CVE-2022-31741 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-08-08 | N/A | 8.8 HIGH |
| A crafted CMS message could have been processed incorrectly, leading to an invalid memory read, and potentially further memory corruption. This vulnerability affects Thunderbird < 91.10, Firefox < 101, and Firefox ESR < 91.10. | |||||
| CVE-2022-22764 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-08-08 | N/A | 8.8 HIGH |
| Mozilla developers Paul Adenot and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 96 and Firefox ESR 91.5. 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 < 97, Thunderbird < 91.6, and Firefox ESR < 91.6. | |||||
| CVE-2022-46883 | 1 Mozilla | 1 Firefox | 2023-08-08 | N/A | 8.8 HIGH |
| Mozilla developers Gabriele Svelto, Yulia Startsev, Andrew McCreight and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 106. 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.<br />*Note*: This advisory was added on December 13th, 2022 after discovering it was inadvertently left out of the original advisory. The fix was included in the original release of Firefox 107. This vulnerability affects Firefox < 107. | |||||
| CVE-2022-34484 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-08-08 | N/A | 8.8 HIGH |
| The Mozilla Fuzzing Team reported potential vulnerabilities present in Thunderbird 91.10. 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 < 102, Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11. | |||||
| CVE-2023-4054 | 2 Microsoft, Mozilla | 3 Windows, Firefox, Firefox Esr | 2023-08-07 | N/A | 5.5 MEDIUM |
| When opening appref-ms files, Firefox did not warn the user that these files may contain malicious code. *This bug only affects Firefox on Windows. Other operating systems are unaffected.* This vulnerability affects Firefox < 116, Firefox ESR < 102.14, Firefox ESR < 115.1, Thunderbird < 102.14, and Thunderbird < 115.1. | |||||
| CVE-2023-4057 | 1 Mozilla | 2 Firefox, Firefox Esr | 2023-08-07 | N/A | 9.8 CRITICAL |
| Memory safety bugs present in Firefox 115, Firefox ESR 115.0, and Thunderbird 115.0. 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 < 116, Firefox ESR < 115.1, and Thunderbird < 115.1. | |||||