Total
3337 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2006-6502 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-06-16 | 7.1 HIGH | N/A |
| Use-after-free vulnerability in the LiveConnect bridge code for Mozilla Firefox 2.x before 2.0.0.1, 1.5.x before 1.5.0.9, Thunderbird before 1.5.0.9, and SeaMonkey before 1.0.7 allows remote attackers to cause a denial of service (crash) via unknown vectors. | |||||
| CVE-2006-6501 | 3 Canonical, Debian, Mozilla | 5 Ubuntu Linux, Debian Linux, Firefox and 2 more | 2026-06-16 | 6.8 MEDIUM | N/A |
| Unspecified vulnerability in Mozilla Firefox 2.x before 2.0.0.1, 1.5.x before 1.5.0.9, Thunderbird before 1.5.0.9, and SeaMonkey before 1.0.7 allows remote attackers to gain privileges and install malicious code via the watch Javascript function. | |||||
| CVE-2006-6500 | 3 Canonical, Debian, Mozilla | 5 Ubuntu Linux, Debian Linux, Firefox and 2 more | 2026-06-16 | 6.8 MEDIUM | N/A |
| Heap-based buffer overflow in Mozilla Firefox 2.x before 2.0.0.1, 1.5.x before 1.5.0.9, Thunderbird before 1.5.0.9, and SeaMonkey before 1.0.7 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code by setting the CSS cursor to certain images that cause an incorrect size calculation when converting to a Windows bitmap. | |||||
| CVE-2006-6499 | 3 Canonical, Debian, Mozilla | 5 Ubuntu Linux, Debian Linux, Firefox and 2 more | 2026-06-16 | 4.3 MEDIUM | N/A |
| The js_dtoa function in Mozilla Firefox 2.x before 2.0.0.1, 1.5.x before 1.5.0.9, Thunderbird before 1.5.0.9, and SeaMonkey before 1.0.7 overwrites memory instead of exiting when the floating point precision is reduced, which allows remote attackers to cause a denial of service via any plugins that reduce the precision. | |||||
| CVE-2006-6498 | 1 Mozilla | 4 Firefox, Mozilla, Seamonkey and 1 more | 2026-06-16 | 6.8 MEDIUM | N/A |
| Multiple unspecified vulnerabilities in the JavaScript engine for Mozilla Firefox 2.x before 2.0.0.1, 1.5.x before 1.5.0.9, Thunderbird before 1.5.0.9, SeaMonkey before 1.0.7, and Mozilla 1.7 and probably earlier on Solaris, allow remote attackers to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code via unknown impact and attack vectors. | |||||
| CVE-2006-6497 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-06-16 | 6.8 MEDIUM | N/A |
| Multiple unspecified vulnerabilities in the layout engine for Mozilla Firefox 2.x before 2.0.0.1, 1.5.x before 1.5.0.9, Thunderbird before 1.5.0.9, and SeaMonkey before 1.0.7 allow remote attackers to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code via unknown attack vectors. | |||||
| CVE-2006-6077 | 2 Mozilla, Netscape | 2 Firefox, Navigator | 2026-06-16 | 5.0 MEDIUM | N/A |
| The (1) Password Manager in Mozilla Firefox 2.0, and 1.5.0.8 and earlier; and the (2) Passcard Manager in Netscape 8.1.2 and possibly other versions, do not properly verify that an ACTION URL in a FORM element containing a password INPUT element matches the web site for which the user stored a password, which allows remote attackers to obtain passwords via a password INPUT element on a different web page located on the web site intended for this password. | |||||
| CVE-2006-5783 | 1 Mozilla | 1 Firefox | 2026-06-16 | 7.8 HIGH | N/A |
| Firefox 1.5.0.7 on Kubuntu Linux allows remote attackers to cause a denial of service (crash) via a long URL in an A tag. NOTE: this issue has been disputed by several vendors, who could not reproduce the report. In addition, the scope of the impact - system freeze - suggests an issue that is not related to Firefox. Due to this impact, CVE concurs with the dispute | |||||
| CVE-2006-5748 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-06-16 | 5.0 MEDIUM | N/A |
| Multiple unspecified vulnerabilities in the JavaScript engine in Mozilla Firefox before 1.5.0.8, Thunderbird before 1.5.0.8, and SeaMonkey before 1.0.6 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors that trigger memory corruption. | |||||
| CVE-2006-5747 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-06-16 | 7.5 HIGH | N/A |
| Unspecified vulnerability in Mozilla Firefox before 1.5.0.8, Thunderbird before 1.5.0.8, and SeaMonkey before 1.0.6 allows remote attackers to execute arbitrary code via the XML.prototype.hasOwnProperty JavaScript function. | |||||
| CVE-2006-5633 | 1 Mozilla | 2 Firefox, Seamonkey | 2026-06-16 | 5.0 MEDIUM | N/A |
| Firefox 1.5.0.7 and 2.0, and Seamonkey 1.1b, allows remote attackers to cause a denial of service (crash) by creating a range object using createRange, calling selectNode on a DocType node (DOCUMENT_TYPE_NODE), then calling createContextualFragment on the range, which triggers a null dereference. NOTE: the original Bugtraq post mentioned that code execution was possible, but followup analysis has shown that it is only a null dereference. | |||||
| CVE-2006-5464 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-06-16 | 5.0 MEDIUM | N/A |
| Multiple unspecified vulnerabilities in the layout engine in Mozilla Firefox before 1.5.0.8, Thunderbird before 1.5.0.8, and SeaMonkey before 1.0.6 allow remote attackers to cause a denial of service (crash) via unspecified vectors. | |||||
| CVE-2006-5463 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-06-16 | 7.5 HIGH | N/A |
| Unspecified vulnerability in Mozilla Firefox before 1.5.0.8, Thunderbird before 1.5.0.8, and SeaMonkey before 1.0.6 allows remote attackers to execute arbitrary JavaScript bytecode via unspecified vectors involving modification of a Script object while it is executing. | |||||
| CVE-2006-5462 | 1 Mozilla | 4 Firefox, Network Security Services, Seamonkey and 1 more | 2026-06-16 | 6.4 MEDIUM | N/A |
| Mozilla Network Security Service (NSS) library before 3.11.3, as used in Mozilla Firefox before 1.5.0.8, Thunderbird before 1.5.0.8, and SeaMonkey before 1.0.6, 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. NOTE: this identifier is for unpatched product versions that were originally intended to be addressed by CVE-2006-4340. | |||||
| CVE-2006-5160 | 1 Mozilla | 1 Firefox | 2026-06-16 | 7.8 HIGH | 8.1 HIGH |
| Multiple unspecified vulnerabilities in Mozilla Firefox have unspecified vectors and impact, as claimed during ToorCon 2006. NOTE: the vendor and original researchers have released a follow-up comment disputing this issue, in which one researcher states that "I have no undisclosed Firefox vulnerabilities. The person who was speaking with me made this claim, and I honestly have no idea if he has them or not. | |||||
| CVE-2006-5159 | 1 Mozilla | 1 Firefox | 2026-06-16 | 7.5 HIGH | N/A |
| Stack-based buffer overflow in Mozilla Firefox allows remote attackers to execute arbitrary code via unspecified vectors involving JavaScript. NOTE: the vendor and original researchers have released a follow-up comment disputing the severity of this issue, in which the researcher states that "we mentioned that there was a previously known Firefox vulnerability that could result in a stack overflow ending up in remote code execution. However, the code we presented did not in fact do this... I have not succeeded in making this code do anything more than cause a crash and eat up system resources" | |||||
| CVE-2006-4569 | 1 Mozilla | 1 Firefox | 2026-06-16 | 2.6 LOW | N/A |
| The popup blocker in Mozilla Firefox before 1.5.0.7 opens the "blocked popups" display in the context of the Location bar instead of the subframe from which the popup originated, which might make it easier for remote user-assisted attackers to conduct cross-site scripting (XSS) attacks. | |||||
| CVE-2006-4568 | 1 Mozilla | 2 Firefox, Seamonkey | 2026-06-16 | 4.3 MEDIUM | N/A |
| Mozilla Firefox before 1.5.0.7 and SeaMonkey before 1.0.5 allows remote attackers to bypass the security model and inject content into the sub-frame of another site via targetWindow.frames[n].document.open(), which facilitates spoofing and other attacks. | |||||
| CVE-2006-4567 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-16 | 2.6 LOW | N/A |
| Mozilla Firefox before 1.5.0.7 and Thunderbird before 1.5.0.7 makes it easy for users to accept self-signed certificates for the auto-update mechanism, which might allow remote user-assisted attackers to use DNS spoofing to trick users into visiting a malicious site and accepting a malicious certificate for the Mozilla update site, which can then be used to install arbitrary code on the next update. | |||||
| CVE-2006-4566 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-06-16 | 5.0 MEDIUM | N/A |
| Mozilla Firefox before 1.5.0.7, Thunderbird before 1.5.0.7, and SeaMonkey before 1.0.5 allows remote attackers to cause a denial of service (crash) via a malformed JavaScript regular expression that ends with a backslash in an unterminated character set ("[\\"), which leads to a buffer over-read. | |||||