Filtered by vendor Mozilla
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Total
3821 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2009-4629 | 1 Mozilla | 2 Seamonkey, Thunderbird | 2026-06-16 | 5.0 MEDIUM | N/A |
| Mozilla Necko, as used in Thunderbird 3.0.1, SeaMonkey, and other applications, performs DNS prefetching even when the app type is APP_TYPE_MAIL or APP_TYPE_EDITOR, which makes it easier for remote attackers to determine the network location of the application's user by logging DNS requests, as demonstrated by DNS requests triggered by reading text/plain e-mail messages in Thunderbird. | |||||
| CVE-2009-4130 | 1 Mozilla | 1 Firefox | 2026-06-16 | 5.8 MEDIUM | N/A |
| Visual truncation vulnerability in the MakeScriptDialogTitle function in nsGlobalWindow.cpp in Mozilla Firefox allows remote attackers to spoof the origin domain name of a script via a long name. | |||||
| CVE-2009-4129 | 1 Mozilla | 1 Firefox | 2026-06-16 | 5.8 MEDIUM | N/A |
| Race condition in Mozilla Firefox allows remote attackers to produce a JavaScript message with a spoofed domain association by writing the message in between the document request and document load for a web page in a different domain. | |||||
| CVE-2009-4127 | 2 Mozilla, Wikipedia | 2 Firefox, Wikipedia Toolbar | 2026-06-16 | 9.3 HIGH | N/A |
| Unspecified vulnerability in Wikipedia Toolbar extension before 0.5.9.2 for Firefox allows user-assisted remote attackers to execute arbitrary JavaScript with Chrome privileges via vectors involving unspecified Toolbar buttons and the eval function. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information. | |||||
| CVE-2009-4102 | 2 Mozilla, Sage.mozdev | 2 Firefox, Sage | 2026-06-16 | 9.3 HIGH | N/A |
| Sage 1.4.3 and earlier extension for Firefox performs certain operations with chrome privileges, which allows remote attackers to execute arbitrary commands and perform cross-domain scripting attacks via the description tag of an RSS feed. | |||||
| CVE-2009-4101 | 2 Didier Ernotte, Mozilla | 2 Inforss, Firefox | 2026-06-16 | 9.3 HIGH | N/A |
| infoRSS 1.1.4.2 and earlier extension for Firefox performs certain operations with chrome privileges, which allows remote attackers to execute arbitrary commands and perform cross-domain scripting attacks via the description tag of an RSS feed. | |||||
| CVE-2009-4100 | 2 Mozilla, Yoono | 2 Firefox, Yoono | 2026-06-16 | 9.3 HIGH | N/A |
| Yoono extension before 6.1.1 for Firefox performs certain operations with chrome privileges, which allows user-assisted remote attackers to execute arbitrary commands and perform cross-domain scripting attacks via DOM event handlers such as onload. | |||||
| CVE-2009-3989 | 1 Mozilla | 1 Bugzilla | 2026-06-16 | 4.3 MEDIUM | N/A |
| Bugzilla before 3.0.11, 3.2.x before 3.2.6, 3.4.x before 3.4.5, and 3.5.x before 3.5.3 does not block access to files and directories that are used by custom installations, which allows remote attackers to obtain sensitive information via requests for (1) CVS/, (2) contrib/, (3) docs/en/xml/, (4) t/, or (5) old-params.txt. | |||||
| CVE-2009-3988 | 1 Mozilla | 2 Firefox, Seamonkey | 2026-06-16 | 5.0 MEDIUM | N/A |
| Mozilla Firefox 3.0.x before 3.0.18 and 3.5.x before 3.5.8, and SeaMonkey before 2.0.3, does not properly restrict read access to object properties in showModalDialog, which allows remote attackers to bypass the Same Origin Policy and conduct cross-site scripting (XSS) attacks via crafted dialogArguments values. | |||||
| CVE-2009-3987 | 1 Mozilla | 2 Firefox, Seamonkey | 2026-06-16 | 7.8 HIGH | N/A |
| The GeckoActiveXObject function in Mozilla Firefox before 3.0.16 and 3.5.x before 3.5.6, and SeaMonkey before 2.0.1, generates different exception messages depending on whether the referenced COM object is listed in the registry, which allows remote attackers to obtain potentially sensitive information about installed software by making multiple calls that specify the ProgID values of different COM objects. | |||||
| CVE-2009-3986 | 1 Mozilla | 2 Firefox, Seamonkey | 2026-06-16 | 7.6 HIGH | N/A |
| Mozilla Firefox before 3.0.16 and 3.5.x before 3.5.6, and SeaMonkey before 2.0.1, allows remote attackers to execute arbitrary JavaScript with chrome privileges by leveraging a reference to a chrome window from a content window, related to the window.opener property. | |||||
| CVE-2009-3985 | 1 Mozilla | 2 Firefox, Seamonkey | 2026-06-16 | 6.8 MEDIUM | N/A |
| Mozilla Firefox before 3.0.16 and 3.5.x before 3.5.6, and SeaMonkey before 2.0.1, allows remote attackers to associate spoofed content with an invalid URL by setting document.location to this URL, and then writing arbitrary web script or HTML to the associated blank document, a related issue to CVE-2009-2654. | |||||
| CVE-2009-3984 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-06-16 | 6.8 MEDIUM | N/A |
| Mozilla Firefox before 3.0.16 and 3.5.x before 3.5.6, and SeaMonkey before 2.0.1, allows remote attackers to spoof an SSL indicator for an http URL or a file URL by setting document.location to an https URL corresponding to a site that responds with a No Content (aka 204) status code and an empty body. | |||||
| CVE-2009-3983 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-06-16 | 6.8 MEDIUM | N/A |
| Mozilla Firefox before 3.0.16 and 3.5.x before 3.5.6, and SeaMonkey before 2.0.1, allows remote attackers to send authenticated requests to arbitrary applications by replaying the NTLM credentials of a browser user. | |||||
| CVE-2009-3982 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-06-16 | 9.3 HIGH | N/A |
| Multiple unspecified vulnerabilities in the JavaScript engine in Mozilla Firefox 3.5.x before 3.5.6, SeaMonkey before 2.0.1, and Thunderbird allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors. | |||||
| CVE-2009-3981 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-06-16 | 9.3 HIGH | N/A |
| Unspecified vulnerability in the browser engine in Mozilla Firefox before 3.0.16, SeaMonkey before 2.0.1, and Thunderbird allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors. | |||||
| CVE-2009-3980 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-06-16 | 9.3 HIGH | N/A |
| Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 3.5.x before 3.5.6, SeaMonkey before 2.0.1, and Thunderbird allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors. | |||||
| CVE-2009-3979 | 1 Mozilla | 2 Firefox, Seamonkey | 2026-06-16 | 9.3 HIGH | N/A |
| Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 3.0.16 and 3.5.x before 3.5.6, SeaMonkey before 2.0.1, and Thunderbird allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors. | |||||
| CVE-2009-3978 | 1 Mozilla | 1 Firefox | 2026-06-16 | 4.3 MEDIUM | N/A |
| The nsGIFDecoder2::GifWrite function in decoders/gif/nsGIFDecoder2.cpp in libpr0n in Mozilla Firefox before 3.5.5 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an animated GIF file with a large image size, a different vulnerability than CVE-2009-3373. | |||||
| CVE-2009-3555 | 8 Apache, Canonical, Debian and 5 more | 8 Http Server, Ubuntu Linux, Debian Linux and 5 more | 2026-06-16 | 5.8 MEDIUM | 9.8 CRITICAL |
| The TLS protocol, and the SSL protocol 3.0 and possibly earlier, as used in Microsoft Internet Information Services (IIS) 7.0, mod_ssl in the Apache HTTP Server 2.2.14 and earlier, OpenSSL before 0.9.8l, GnuTLS 2.8.5 and earlier, Mozilla Network Security Services (NSS) 3.12.4 and earlier, multiple Cisco products, and other products, does not properly associate renegotiation handshakes with an existing connection, which allows man-in-the-middle attackers to insert data into HTTPS sessions, and possibly other types of sessions protected by TLS or SSL, by sending an unauthenticated request that is processed retroactively by a server in a post-renegotiation context, related to a "plaintext injection" attack, aka the "Project Mogul" issue. | |||||