Filtered by vendor Mozilla
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Total
3295 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-29957 | 1 Mozilla | 1 Thunderbird | 2021-06-30 | 4.3 MEDIUM | 4.3 MEDIUM |
| If a MIME encoded email contains an OpenPGP inline signed or encrypted message part, but also contains an additional unprotected part, Thunderbird did not indicate that only parts of the message are protected. This vulnerability affects Thunderbird < 78.10.2. | |||||
| CVE-2021-29953 | 1 Mozilla | 1 Firefox | 2021-06-30 | 4.3 MEDIUM | 6.1 MEDIUM |
| A malicious webpage could have forced a Firefox for Android user into executing attacker-controlled JavaScript in the context of another domain, resulting in a Universal Cross-Site Scripting vulnerability. *Note: This issue only affected Firefox for Android. Other operating systems are unaffected. Further details are being temporarily withheld to allow users an opportunity to update.*. This vulnerability affects Firefox < 88.0.1 and Firefox for Android < 88.1.3. | |||||
| CVE-2021-29955 | 1 Mozilla | 2 Firefox, Firefox Esr | 2021-06-30 | 2.6 LOW | 5.3 MEDIUM |
| A transient execution vulnerability, named Floating Point Value Injection (FPVI) allowed an attacker to leak arbitrary memory addresses and may have also enabled JIT type confusion attacks. (A related vulnerability, Speculative Code Store Bypass (SCSB), did not affect Firefox.). This vulnerability affects Firefox ESR < 78.9 and Firefox < 87. | |||||
| CVE-2021-29952 | 1 Mozilla | 1 Firefox | 2021-06-25 | 5.1 MEDIUM | 7.5 HIGH |
| When Web Render components were destructed, a race condition could have caused undefined behavior, and we presume that with enough effort may have been exploitable to run arbitrary code. This vulnerability affects Firefox < 88.0.1 and Firefox for Android < 88.1.3. | |||||
| CVE-2021-29950 | 1 Mozilla | 1 Thunderbird | 2021-06-25 | 5.0 MEDIUM | 7.5 HIGH |
| Thunderbird unprotects a secret OpenPGP key prior to using it for a decryption, signing or key import task. If the task runs into a failure, the secret key may remain in memory in its unprotected state. This vulnerability affects Thunderbird < 78.8.1. | |||||
| CVE-2021-29946 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2021-06-25 | 6.8 MEDIUM | 8.8 HIGH |
| Ports that were written as an integer overflow above the bounds of a 16-bit integer could have bypassed port blocking restrictions when used in the Alt-Svc header. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88. | |||||
| CVE-2021-29968 | 2 Microsoft, Mozilla | 2 Windows, Firefox | 2021-06-25 | 5.8 MEDIUM | 8.1 HIGH |
| When drawing text onto a canvas with WebRender disabled, an out of bounds read could occur. *This bug only affects Firefox on Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox < 89.0.1. | |||||
| CVE-2021-29962 | 1 Mozilla | 1 Firefox | 2021-06-25 | 4.3 MEDIUM | 4.3 MEDIUM |
| Firefox for Android would become unstable and hard-to-recover when a website opened too many popups. *This bug only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 89. | |||||
| CVE-2011-3656 | 1 Mozilla | 1 Firefox | 2021-06-10 | 4.3 MEDIUM | 6.1 MEDIUM |
| Cross-site scripting (XSS) vulnerability in Mozilla Firefox before 3.6.24 and 4.x through 7 allows remote attackers to inject arbitrary web script or HTML via vectors involving HTTP 0.9 errors, non-default ports, and content-sniffing. | |||||
| CVE-2007-5967 | 1 Mozilla | 1 Firefox | 2021-05-26 | 4.3 MEDIUM | 6.5 MEDIUM |
| A flaw in Mozilla's embedded certificate code might allow web sites to install root certificates on devices without user approval. | |||||
| CVE-2021-20628 | 2 Cybozu, Mozilla | 2 Office, Firefox | 2021-03-23 | 4.3 MEDIUM | 6.1 MEDIUM |
| Cross-site scripting vulnerability in Address Book of Cybozu Office 10.0.0 to 10.8.4 allows remote attackers to inject an arbitrary script via unspecified vectors. Note that this vulnerability occurs only when using Mozilla Firefox. | |||||
| CVE-2014-1520 | 3 Fedoraproject, Microsoft, Mozilla | 4 Fedora, Windows, Firefox and 1 more | 2021-03-17 | 6.9 MEDIUM | N/A |
| maintenservice_installer.exe in the Maintenance Service Installer in Mozilla Firefox before 29.0 and Firefox ESR 24.x before 24.5 on Windows allows local users to gain privileges by placing a Trojan horse DLL file into a temporary directory at an unspecified point in the update process. | |||||
| CVE-2021-21354 | 1 Mozilla | 1 Pollbot | 2021-03-12 | 5.8 MEDIUM | 6.1 MEDIUM |
| Pollbot is open source software which "frees its human masters from the toilsome task of polling for the state of things during the Firefox release process." In Pollbot before version 1.4.4 there is an open redirection vulnerability in the path of "https://pollbot.services.mozilla.com/". An attacker can redirect anyone to malicious sites. To Reproduce type in this URL: "https://pollbot.services.mozilla.com//evil.com/". Affected versions will redirect to that website when you inject a payload like "//evil.com/". This is fixed in version 1.4.4. | |||||
| CVE-2021-23953 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2021-03-03 | 4.3 MEDIUM | 4.3 MEDIUM |
| If a user clicked into a specifically crafted PDF, the PDF reader could be confused into leaking cross-origin information, when said information is served as chunked data. This vulnerability affects Firefox < 85, Thunderbird < 78.7, and Firefox ESR < 78.7. | |||||
| CVE-2021-23954 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2021-03-03 | 6.8 MEDIUM | 8.8 HIGH |
| Using the new logical assignment operators in a JavaScript switch statement could have caused a type confusion, leading to a memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 85, Thunderbird < 78.7, and Firefox ESR < 78.7. | |||||
| CVE-2021-23960 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2021-03-03 | 6.8 MEDIUM | 8.8 HIGH |
| Performing garbage collection on re-declared JavaScript variables resulted in a user-after-poison, and a potentially exploitable crash. This vulnerability affects Firefox < 85, Thunderbird < 78.7, and Firefox ESR < 78.7. | |||||
| CVE-2021-23962 | 1 Mozilla | 1 Firefox | 2021-03-03 | 6.8 MEDIUM | 8.8 HIGH |
| Incorrect use of the '<RowCountChanged>' method could have led to a user-after-poison and a potentially exploitable crash. This vulnerability affects Firefox < 85. | |||||
| CVE-2021-23958 | 1 Mozilla | 1 Firefox | 2021-03-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| The browser could have been confused into transferring a screen sharing state into another tab, which would leak unintended information. This vulnerability affects Firefox < 85. | |||||
| CVE-2021-23956 | 1 Mozilla | 1 Firefox | 2021-03-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| An ambiguous file picker design could have confused users who intended to select and upload a single file into uploading a whole directory. This was addressed by adding a new prompt. This vulnerability affects Firefox < 85. | |||||
| CVE-2021-23963 | 1 Mozilla | 1 Firefox | 2021-03-03 | 4.3 MEDIUM | 4.3 MEDIUM |
| When sharing geolocation during an active WebRTC share, Firefox could have reset the webRTC sharing state in the user interface, leading to loss of control over the currently granted permission. This vulnerability affects Firefox < 85. | |||||