Filtered by vendor Mozilla
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Filtered by product Thunderbird
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Total
1757 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-2771 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2026-04-16 | 9.8 Critical |
| Undefined behavior in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | ||||
| CVE-2026-2766 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2026-04-16 | 9.8 Critical |
| Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | ||||
| CVE-2026-2765 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2026-04-16 | 9.8 Critical |
| Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | ||||
| CVE-2026-2764 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2026-04-16 | 9.8 Critical |
| JIT miscompilation, use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. | ||||
| CVE-2006-0748 | 2 Mozilla, Redhat | 4 Firefox, Seamonkey, Thunderbird and 1 more | 2026-04-16 | N/A |
| Mozilla Firefox and Thunderbird 1.x before 1.5.0.2 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0.1 allows remote attackers to execute arbitrary code via "an invalid and non-sensical ordering of table-related tags" that results in a negative array index. | ||||
| CVE-2006-1531 | 2 Debian, Mozilla | 4 Debian Linux, Firefox, Seamonkey and 1 more | 2026-04-16 | N/A |
| Unspecified vulnerability in Firefox and Thunderbird before 1.5.0.2, and SeaMonkey before 1.0.1, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown attack vectors related to DHTML. NOTE: due to the lack of sufficient public details from the vendor as of 20060413, it is unclear how CVE-2006-1529, CVE-2006-1530, CVE-2006-1531, and CVE-2006-1723 are different. | ||||
| CVE-2005-0149 | 2 Mozilla, Redhat | 3 Mozilla, Thunderbird, Enterprise Linux | 2026-04-16 | N/A |
| Thunderbird 0.6 through 0.9 and Mozilla 1.7 through 1.7.3 does not obey the network.cookie.disableCookieForMailNews preference, which could allow remote attackers to bypass the user's intended privacy and security policy by using cookies in e-mail messages. | ||||
| CVE-2006-0299 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-04-16 | N/A |
| The E4X implementation in Mozilla Firefox before 1.5.0.1, Thunderbird 1.5 if running Javascript in mail, and SeaMonkey before 1.0 exposes the internal "AnyName" object to external interfaces, which allows multiple cooperating domains to exchange information in violation of the same origin restrictions. | ||||
| CVE-2006-1738 | 2 Mozilla, Redhat | 5 Firefox, Mozilla Suite, Seamonkey and 2 more | 2026-04-16 | N/A |
| Unspecified vulnerability in Mozilla Firefox and Thunderbird 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0 allows remote attackers to cause a denial of service (crash) by changing the (1) -moz-grid and (2) -moz-grid-group display styles. | ||||
| CVE-2005-0255 | 2 Mozilla, Redhat | 4 Firefox, Mozilla, Thunderbird and 1 more | 2026-04-16 | N/A |
| String handling functions in Mozilla 1.7.3, Firefox 1.0, and Thunderbird before 1.0.2, such as the nsTSubstring_CharT::Replace function, do not properly check the return values of other functions that resize the string, which allows remote attackers to cause a denial of service and possibly execute arbitrary code by forcing an out-of-memory state that causes a reallocation to fail and return a pointer to a fixed address, which leads to heap corruption. | ||||
| CVE-2004-0757 | 2 Mozilla, Redhat | 4 Firefox, Mozilla, Thunderbird and 1 more | 2026-04-16 | N/A |
| Heap-based buffer overflow in the SendUidl in the POP3 capability for Mozilla before 1.7, Firefox before 0.9, and Thunderbird before 0.7, may allow remote POP3 mail servers to execute arbitrary code. | ||||
| CVE-2004-0765 | 2 Mozilla, Redhat | 4 Firefox, Mozilla, Thunderbird and 1 more | 2026-04-16 | N/A |
| The cert_TestHostName function in Mozilla before 1.7, Firefox before 0.9, and Thunderbird before 0.7, only checks the hostname portion of a certificate when the hostname portion of the URI is not a fully qualified domain name (FQDN), which allows remote attackers to spoof trusted certificates. | ||||
| CVE-2004-0764 | 2 Mozilla, Redhat | 4 Firefox, Mozilla, Thunderbird and 1 more | 2026-04-16 | N/A |
| Mozilla before 1.7, Firefox before 0.9, and Thunderbird before 0.7, allow remote web sites to hijack the user interface via the "chrome" flag and XML User Interface Language (XUL) files. | ||||
| CVE-2006-2787 | 2 Mozilla, Redhat | 3 Firefox, Thunderbird, Enterprise Linux | 2026-04-16 | N/A |
| EvalInSandbox in Mozilla Firefox and Thunderbird before 1.5.0.4 allows remote attackers to gain privileges via javascript that calls the valueOf method on objects that were created outside of the sandbox. | ||||
| CVE-2004-0648 | 1 Mozilla | 3 Firefox, Mozilla, Thunderbird | 2026-04-16 | N/A |
| Mozilla (Suite) before 1.7.1, Firefox before 0.9.2, and Thunderbird before 0.7.2 allow remote attackers to launch arbitrary programs via a URI referencing the shell: protocol. | ||||
| CVE-2006-0836 | 1 Mozilla | 1 Thunderbird | 2026-04-16 | N/A |
| Mozilla Thunderbird 1.5 allows user-assisted attackers to cause an unspecified denial of service by tricking the user into importing an LDIF file with a long field into the address book, as demonstrated by a long homePhone field. | ||||
| CVE-2006-4340 | 2 Mozilla, Redhat | 5 Firefox, Network Security Services, Seamonkey and 2 more | 2026-04-16 | N/A |
| Mozilla Network Security Service (NSS) library before 3.11.3, as used in Mozilla Firefox before 1.5.0.7, Thunderbird before 1.5.0.7, and SeaMonkey before 1.0.5, when using an RSA key with exponent 3, does not properly handle extra data in a signature, which allows remote attackers to forge signatures for SSL/TLS and email certificates, a similar vulnerability to CVE-2006-4339. NOTE: on 20061107, Mozilla released an advisory stating that these versions were not completely patched by MFSA2006-60. The newer fixes for 1.5.0.7 are covered by CVE-2006-5462. | ||||
| CVE-2006-3807 | 2 Mozilla, Redhat | 4 Firefox, Seamonkey, Thunderbird and 1 more | 2026-04-16 | N/A |
| Mozilla Firefox before 1.5.0.5, Thunderbird before 1.5.0.5, and SeaMonkey before 1.0.3 allows remote attackers to execute arbitrary code via script that changes the standard Object() constructor to return a reference to a privileged object and calling "named JavaScript functions" that use the constructor. | ||||
| CVE-2006-3809 | 2 Mozilla, Redhat | 4 Firefox, Seamonkey, Thunderbird and 1 more | 2026-04-16 | N/A |
| Mozilla Firefox before 1.5.0.5, Thunderbird before 1.5.0.5, and SeaMonkey before 1.0.3 allows scripts with the UniversalBrowserRead privilege to gain UniversalXPConnect privileges and possibly execute code or obtain sensitive data by reading into a privileged context. | ||||
| CVE-2006-2783 | 2 Mozilla, Redhat | 3 Firefox, Thunderbird, Enterprise Linux | 2026-04-16 | N/A |
| Mozilla Firefox and Thunderbird before 1.5.0.4 strip the Unicode Byte-order-Mark (BOM) from a UTF-8 page before the page is passed to the parser, which allows remote attackers to conduct cross-site scripting (XSS) attacks via a BOM sequence in the middle of a dangerous tag such as SCRIPT. | ||||