Vulnerabilities (CVE)

Filtered by vendor Mozilla Subscribe
Filtered by product Seamonkey
Total 707 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2012-4213 4 Canonical, Mozilla, Opensuse and 1 more 9 Ubuntu Linux, Firefox, Seamonkey and 6 more 2025-04-11 9.3 HIGH N/A
Use-after-free vulnerability in the nsEditor::FindNextLeafNode function in Mozilla Firefox before 17.0, Thunderbird before 17.0, and SeaMonkey before 2.14 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
CVE-2012-4218 4 Canonical, Mozilla, Opensuse and 1 more 8 Ubuntu Linux, Firefox, Seamonkey and 5 more 2025-04-11 10.0 HIGH N/A
Use-after-free vulnerability in the BuildTextRunsScanner::BreakSink::SetBreaks function in Mozilla Firefox before 17.0, Thunderbird before 17.0, and SeaMonkey before 2.14 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
CVE-2010-2760 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-11 9.3 HIGH N/A
Use-after-free vulnerability in the nsTreeSelection function in Mozilla Firefox before 3.5.12 and 3.6.x before 3.6.9, Thunderbird before 3.0.7 and 3.1.x before 3.1.3, and SeaMonkey before 2.0.7 might allow remote attackers to execute arbitrary code via vectors involving a XUL tree selection, related to a "dangling pointer vulnerability." NOTE: this issue exists because of an incomplete fix for CVE-2010-2753.
CVE-2013-0766 5 Canonical, Mozilla, Opensuse and 2 more 14 Ubuntu Linux, Firefox, Seamonkey and 11 more 2025-04-11 9.3 HIGH N/A
Use-after-free vulnerability in the ~nsHTMLEditRules implementation in Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and 17.x before 17.0.1, Thunderbird before 17.0.2, Thunderbird ESR 10.x before 10.0.12 and 17.x before 17.0.1, and SeaMonkey before 2.15 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
CVE-2012-0468 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-11 10.0 HIGH N/A
The browser engine in Mozilla Firefox 4.x through 11.0, Thunderbird 5.0 through 11.0, and SeaMonkey before 2.9 allows remote attackers to cause a denial of service (assertion failure and memory corruption) or possibly execute arbitrary code via vectors related to jsval.h and the js::array_shift function.
CVE-2013-0769 5 Canonical, Mozilla, Opensuse and 2 more 14 Ubuntu Linux, Firefox, Seamonkey and 11 more 2025-04-11 9.3 HIGH N/A
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and 17.x before 17.0.1, Thunderbird before 17.0.2, Thunderbird ESR 10.x before 10.0.12 and 17.x before 17.0.1, and SeaMonkey before 2.15 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVE-2010-0178 1 Mozilla 2 Firefox, Seamonkey 2025-04-11 7.6 HIGH N/A
Mozilla Firefox before 3.0.19, 3.5.x before 3.5.9, and 3.6.x before 3.6.2, and SeaMonkey before 2.0.4, does not prevent applets from interpreting mouse clicks as drag-and-drop actions, which allows remote attackers to execute arbitrary JavaScript with Chrome privileges by loading a chrome: URL and then loading a javascript: URL.
CVE-2012-1937 1 Mozilla 4 Firefox, Seamonkey, Thunderbird and 1 more 2025-04-11 9.3 HIGH N/A
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 4.x through 12.0, Firefox ESR 10.x before 10.0.5, Thunderbird 5.0 through 12.0, Thunderbird ESR 10.x before 10.0.5, and SeaMonkey before 2.10 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVE-2010-0182 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-11 4.3 MEDIUM N/A
The XMLDocument::load function in Mozilla Firefox before 3.5.9 and 3.6.x before 3.6.2, Thunderbird before 3.0.4, and SeaMonkey before 2.0.4 does not perform the expected nsIContentPolicy checks during loading of content by XML documents, which allows attackers to bypass intended access restrictions via crafted content.
CVE-2010-3776 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-11 9.3 HIGH N/A
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 3.5.16 and 3.6.x before 3.6.13, Thunderbird before 3.0.11 and 3.1.x before 3.1.7, and SeaMonkey before 2.0.11 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVE-2013-0768 5 Canonical, Mozilla, Opensuse and 2 more 13 Ubuntu Linux, Firefox, Seamonkey and 10 more 2025-04-11 9.3 HIGH N/A
Stack-based buffer overflow in the Canvas implementation in Mozilla Firefox before 18.0, Firefox ESR 17.x before 17.0.2, Thunderbird before 17.0.2, Thunderbird ESR 17.x before 17.0.2, and SeaMonkey before 2.15 allows remote attackers to execute arbitrary code via an HTML document that specifies invalid width and height values.
CVE-2010-0176 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-11 9.3 HIGH N/A
Mozilla Firefox before 3.0.19, 3.5.x before 3.5.9, and 3.6.x before 3.6.2; Thunderbird before 3.0.4; and SeaMonkey before 2.0.4 do not properly manage reference counts for option elements in a XUL tree optgroup, which might allow remote attackers to execute arbitrary code via unspecified vectors that trigger access to deleted elements, related to a "dangling pointer vulnerability."
CVE-2012-4191 2 Canonical, Mozilla 4 Ubuntu Linux, Firefox, Seamonkey and 1 more 2025-04-11 9.3 HIGH N/A
The mozilla::net::FailDelayManager::Lookup function in the WebSockets implementation in Mozilla Firefox before 16.0.1, Thunderbird before 16.0.1, and SeaMonkey before 2.13.1 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unspecified vectors.
CVE-2010-0160 1 Mozilla 2 Firefox, Seamonkey 2025-04-11 10.0 HIGH N/A
The Web Worker functionality in 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 handle array data types for posted messages, which allows remote attackers to cause a denial of service (heap memory corruption and application crash) or possibly execute arbitrary code via unspecified vectors.
CVE-2012-4193 4 Canonical, Mozilla, Redhat and 1 more 12 Ubuntu Linux, Firefox, Seamonkey and 9 more 2025-04-11 6.8 MEDIUM N/A
Mozilla Firefox before 16.0.1, Firefox ESR 10.x before 10.0.9, Thunderbird before 16.0.1, Thunderbird ESR 10.x before 10.0.9, and SeaMonkey before 2.13.1 omit a security check in the defaultValue function during the unwrapping of security wrappers, which allows remote attackers to bypass the Same Origin Policy and read the properties of a Location object, or execute arbitrary JavaScript code, via a crafted web site.
CVE-2012-4205 4 Canonical, Mozilla, Opensuse and 1 more 8 Ubuntu Linux, Firefox, Seamonkey and 5 more 2025-04-11 6.8 MEDIUM N/A
Mozilla Firefox before 17.0, Thunderbird before 17.0, and SeaMonkey before 2.14 assign the system principal, rather than the sandbox principal, to XMLHttpRequest objects created in sandboxes, which allows remote attackers to conduct cross-site request forgery (CSRF) attacks or obtain sensitive information by leveraging a sandboxed add-on.
CVE-2012-0462 1 Mozilla 5 Firefox, Firefox Esr, Seamonkey and 2 more 2025-04-11 7.5 HIGH N/A
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 4.x through 10.0, Firefox ESR 10.x before 10.0.3, Thunderbird 5.0 through 10.0, Thunderbird ESR 10.x before 10.0.3, and SeaMonkey before 2.8 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVE-2012-0459 1 Mozilla 5 Firefox, Firefox Esr, Seamonkey and 2 more 2025-04-11 7.5 HIGH N/A
The Cascading Style Sheets (CSS) implementation in Mozilla Firefox 4.x through 10.0, Firefox ESR 10.x before 10.0.3, Thunderbird 5.0 through 10.0, Thunderbird ESR 10.x before 10.0.3, and SeaMonkey before 2.8 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via dynamic modification of a keyframe followed by access to the cssText of the keyframe.
CVE-2012-5354 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-11 6.8 MEDIUM N/A
Mozilla Firefox before 16.0, Thunderbird before 16.0, and SeaMonkey before 2.13 do not properly handle navigation away from a web page that has multiple menus of SELECT elements active, which allows remote attackers to conduct clickjacking attacks via vectors involving an XPI file, the window.open method, and the Geolocation API, a different vulnerability than CVE-2012-3984.
CVE-2012-3970 1 Mozilla 4 Firefox, Seamonkey, Thunderbird and 1 more 2025-04-11 10.0 HIGH N/A
Use-after-free vulnerability in the nsTArray_base::Length function in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors involving movement of a requiredFeatures attribute from one SVG document to another.