Total
1332 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-23601 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-06-08 | N/A | 6.5 MEDIUM |
| Navigations were being allowed when dragging a URL from a cross-origin iframe into the same tab which could lead to website spoofing attacks. This vulnerability affects Firefox < 109, Thunderbird < 102.7, and Firefox ESR < 102.7. | |||||
| CVE-2023-25730 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-06-08 | N/A | 5.4 MEDIUM |
| A background script invoking <code>requestFullscreen</code> and then blocking the main thread could force the browser into fullscreen mode indefinitely, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8. | |||||
| CVE-2023-25751 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-06-08 | N/A | 6.5 MEDIUM |
| Sometimes, when invalidating JIT code while following an iterator, the newly generated code could be overwritten incorrectly. This could lead to a potentially exploitable crash. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9. | |||||
| CVE-2023-25742 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-06-08 | N/A | 6.5 MEDIUM |
| When importing a SPKI RSA public key as ECDSA P-256, the key would be handled incorrectly causing the tab to crash. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8. | |||||
| CVE-2023-23602 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-06-08 | N/A | 6.5 MEDIUM |
| A mishandled security check when creating a WebSocket in a WebWorker caused the Content Security Policy connect-src header to be ignored. This could lead to connections to restricted origins from inside WebWorkers. This vulnerability affects Firefox < 109, Thunderbird < 102.7, and Firefox ESR < 102.7. | |||||
| CVE-2023-25739 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-06-08 | N/A | 8.8 HIGH |
| Module load requests that failed were not being checked as to whether or not they were cancelled causing a use-after-free in <code>ScriptLoadContext</code>. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8. | |||||
| CVE-2023-25738 | 2 Microsoft, Mozilla | 4 Windows, Firefox, Firefox Esr and 1 more | 2023-06-08 | N/A | 6.5 MEDIUM |
| Members of the <code>DEVMODEW</code> struct set by the printer device driver weren't being validated and could have resulted in invalid values which in turn would cause the browser to attempt out of bounds access to related variables.<br>*This bug only affects Firefox on Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8. | |||||
| CVE-2023-25737 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-06-08 | N/A | 8.8 HIGH |
| An invalid downcast from <code>nsTextNode</code> to <code>SVGElement</code> could have lead to undefined behavior. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8. | |||||
| CVE-2023-25735 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-06-08 | N/A | 8.8 HIGH |
| Cross-compartment wrappers wrapping a scripted proxy could have caused objects from other compartments to be stored in the main compartment resulting in a use-after-free after unwrapping the proxy. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8. | |||||
| CVE-2023-25734 | 2 Microsoft, Mozilla | 4 Windows, Firefox, Firefox Esr and 1 more | 2023-06-08 | N/A | 8.1 HIGH |
| After downloading a Windows <code>.url</code> shortcut from the local filesystem, an attacker could supply a remote path that would lead to unexpected network requests from the operating system. This also had the potential to leak NTLM credentials to the resource.<br>*This bug only affects Firefox on Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8. | |||||
| CVE-2023-25732 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-06-08 | N/A | 8.8 HIGH |
| When encoding data from an <code>inputStream</code> in <code>xpcom</code> the size of the input being encoded was not correctly calculated potentially leading to an out of bounds memory write. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8. | |||||
| CVE-2023-1945 | 1 Mozilla | 2 Firefox Esr, Thunderbird | 2023-06-08 | N/A | 6.5 MEDIUM |
| Unexpected data returned from the Safe Browsing API could have led to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 102.10 and Firefox ESR < 102.10. | |||||
| CVE-2023-23598 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-06-08 | N/A | 6.5 MEDIUM |
| Due to the Firefox GTK wrapper code's use of text/plain for drag data and GTK treating all text/plain MIMEs containing file URLs as being dragged a website could arbitrarily read a file via a call to <code>DataTransfer.setData</code>. This vulnerability affects Firefox < 109, Thunderbird < 102.7, and Firefox ESR < 102.7. | |||||
| CVE-2023-25729 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-06-08 | N/A | 8.8 HIGH |
| Permission prompts for opening external schemes were only shown for <code>ContentPrincipals</code> resulting in extensions being able to open them without user interaction via <code>ExpandedPrincipals</code>. This could lead to further malicious actions such as downloading files or interacting with software already installed on the system. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8. | |||||
| CVE-2023-25728 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-06-08 | N/A | 6.5 MEDIUM |
| The <code>Content-Security-Policy-Report-Only</code> header could allow an attacker to leak a child iframe's unredacted URI when interaction with that iframe triggers a redirect. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8. | |||||
| CVE-2023-23603 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-06-08 | N/A | 6.5 MEDIUM |
| Regular expressions used to filter out forbidden properties and values from style directives in calls to <code>console.log</code> weren't accounting for external URLs. Data could then be potentially exfiltrated from the browser. This vulnerability affects Firefox < 109, Thunderbird < 102.7, and Firefox ESR < 102.7. | |||||
| CVE-2022-46882 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-05-03 | N/A | 9.8 CRITICAL |
| A use-after-free in WebGL extensions could have led to a potentially exploitable crash. This vulnerability affects Firefox < 107, Firefox ESR < 102.6, and Thunderbird < 102.6. | |||||
| CVE-2022-46880 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-05-03 | N/A | 6.5 MEDIUM |
| A missing check related to tex units could have led to a use-after-free and potentially exploitable crash.<br />*Note*: This advisory was added on December 13th, 2022 after we better understood the impact of the issue. The fix was included in the original release of Firefox 105. This vulnerability affects Firefox ESR < 102.6, Firefox < 105, and Thunderbird < 102.6. | |||||
| CVE-2022-46875 | 2 Apple, Mozilla | 4 Macos, Firefox, Firefox Esr and 1 more | 2023-05-03 | N/A | 6.5 MEDIUM |
| The executable file warning was not presented when downloading .atloc and .ftploc files, which can run commands on a user's computer. <br>*Note: This issue only affected Mac OS operating systems. Other operating systems are unaffected.*. This vulnerability affects Firefox < 108, Firefox ESR < 102.6, and Thunderbird < 102.6. | |||||
| CVE-2022-46874 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2023-05-03 | N/A | 8.8 HIGH |
| A file with a long filename could have had its filename truncated to remove the valid extension, leaving a malicious extension in its place. This could potentially led to user confusion and the execution of malicious code.<br/>*Note*: This issue was originally included in the advisories for Thunderbird 102.6, but a patch (specific to Thunderbird) was omitted, resulting in it actually being fixed in Thunderbird 102.6.1. This vulnerability affects Firefox < 108, Thunderbird < 102.6.1, Thunderbird < 102.6, and Firefox ESR < 102.6. | |||||