Total
707 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2010-3771 | 1 Mozilla | 2 Firefox, Seamonkey | 2026-04-29 | 6.8 MEDIUM | N/A |
| Mozilla Firefox before 3.5.16 and 3.6.x before 3.6.13, and SeaMonkey before 2.0.11, does not properly handle injection of an ISINDEX element into an about:blank page, which allows remote attackers to execute arbitrary JavaScript code with chrome privileges via vectors related to redirection to a chrome: URI. | |||||
| CVE-2010-0177 | 1 Mozilla | 2 Firefox, Seamonkey | 2026-04-29 | 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, and SeaMonkey before 2.0.4, frees the contents of the window.navigator.plugins array while a reference to an array element is still active, which allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via unspecified vectors, related to a "dangling pointer vulnerability." | |||||
| CVE-2013-0782 | 5 Canonical, Debian, Mozilla and 2 more | 12 Ubuntu Linux, Debian Linux, Firefox and 9 more | 2026-04-29 | 9.3 HIGH | N/A |
| Heap-based buffer overflow in the nsSaveAsCharset::DoCharsetConversion function in Mozilla Firefox before 19.0, Firefox ESR 17.x before 17.0.3, Thunderbird before 17.0.3, Thunderbird ESR 17.x before 17.0.3, and SeaMonkey before 2.16 allows remote attackers to execute arbitrary code via unspecified vectors. | |||||
| CVE-2010-5074 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-04-29 | 4.3 MEDIUM | N/A |
| The layout engine in Mozilla Firefox before 4.0, Thunderbird before 3.3, and SeaMonkey before 2.1 executes different code for visited and unvisited links during the processing of Cascading Style Sheets (CSS) token sequences, which makes it easier for remote attackers to obtain sensitive information about visited web pages via a timing attack. | |||||
| CVE-2011-2988 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-04-29 | 10.0 HIGH | N/A |
| Buffer overflow in an unspecified string class in the WebGL shader implementation in Mozilla Firefox 4.x through 5, Thunderbird before 6, SeaMonkey 2.x before 2.3, and possibly other products allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a long source-code block for a shader. | |||||
| CVE-2012-4186 | 5 Canonical, Debian, Mozilla and 2 more | 13 Ubuntu Linux, Debian Linux, Firefox and 10 more | 2026-04-29 | 9.3 HIGH | N/A |
| Heap-based buffer overflow in the nsWaveReader::DecodeAudioData function in Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbird before 16.0, Thunderbird ESR 10.x before 10.0.8, and SeaMonkey before 2.13 allows remote attackers to execute arbitrary code via unspecified vectors. | |||||
| CVE-2012-0471 | 1 Mozilla | 4 Firefox, Seamonkey, Thunderbird and 1 more | 2026-04-29 | 4.3 MEDIUM | N/A |
| Cross-site scripting (XSS) vulnerability in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through 11.0, Thunderbird ESR 10.x before 10.0.4, and SeaMonkey before 2.9 allows remote attackers to inject arbitrary web script or HTML via a multibyte character set. | |||||
| CVE-2013-1723 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-04-29 | 4.3 MEDIUM | N/A |
| The NativeKey widget in Mozilla Firefox before 24.0, Thunderbird before 24.0, and SeaMonkey before 2.21 processes key messages after destruction by a dispatched event listener, which allows remote attackers to cause a denial of service (application crash) by leveraging incorrect event usage after widget-memory reallocation. | |||||
| CVE-2010-1205 | 10 Apple, Canonical, Debian and 7 more | 17 Iphone Os, Itunes, Mac Os X and 14 more | 2026-04-29 | 7.5 HIGH | 9.8 CRITICAL |
| Buffer overflow in pngpread.c in libpng before 1.2.44 and 1.4.x before 1.4.3, as used in progressive applications, might allow remote attackers to execute arbitrary code via a PNG image that triggers an additional data row. | |||||
| CVE-2012-1959 | 1 Mozilla | 4 Firefox, Seamonkey, Thunderbird and 1 more | 2026-04-29 | 5.0 MEDIUM | N/A |
| Mozilla Firefox 4.x through 13.0, Firefox ESR 10.x before 10.0.6, Thunderbird 5.0 through 13.0, Thunderbird ESR 10.x before 10.0.6, and SeaMonkey before 2.11 do not consider the presence of same-compartment security wrappers (SCSW) during the cross-compartment wrapping of objects, which allows remote attackers to bypass intended XBL access restrictions via crafted content. | |||||
| CVE-2012-1943 | 2 Microsoft, Mozilla | 4 Windows, Firefox, Seamonkey and 1 more | 2026-04-29 | 6.9 MEDIUM | N/A |
| Untrusted search path vulnerability in Updater.exe in the Windows Updater Service in Mozilla Firefox 12.0, Thunderbird 12.0, and SeaMonkey 2.9 on Windows allows local users to gain privileges via a Trojan horse wsock32.dll file in an application directory. | |||||
| CVE-2011-3658 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-04-29 | 7.5 HIGH | N/A |
| The SVG implementation in Mozilla Firefox 8.0, Thunderbird 8.0, and SeaMonkey 2.5 does not properly interact with DOMAttrModified event handlers, which allows remote attackers to cause a denial of service (out-of-bounds memory access) or possibly have unspecified other impact via vectors involving removal of SVG elements. | |||||
| CVE-2012-1952 | 1 Mozilla | 4 Firefox, Seamonkey, Thunderbird and 1 more | 2026-04-29 | 9.3 HIGH | N/A |
| The nsTableFrame::InsertFrames function in Mozilla Firefox 4.x through 13.0, Firefox ESR 10.x before 10.0.6, Thunderbird 5.0 through 13.0, Thunderbird ESR 10.x before 10.0.6, and SeaMonkey before 2.11 does not properly perform a cast of a frame variable during processing of mixed row-group and column-group frames, which might allow remote attackers to execute arbitrary code via a crafted web site. | |||||
| CVE-2010-3767 | 1 Mozilla | 2 Firefox, Seamonkey | 2026-04-29 | 9.3 HIGH | N/A |
| Integer overflow in the NewIdArray function in Mozilla Firefox before 3.5.16 and 3.6.x before 3.6.13, and SeaMonkey before 2.0.11, allows remote attackers to execute arbitrary code via a JavaScript array with many elements. | |||||
| CVE-2012-3958 | 1 Mozilla | 4 Firefox, Seamonkey, Thunderbird and 1 more | 2026-04-29 | 10.0 HIGH | N/A |
| Use-after-free vulnerability in the nsHTMLEditRules::DeleteNonTableElements 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 unspecified vectors. | |||||
| CVE-2013-1704 | 1 Mozilla | 2 Firefox, Seamonkey | 2026-04-29 | 9.3 HIGH | N/A |
| Use-after-free vulnerability in the nsINode::GetParentNode function in Mozilla Firefox before 23.0 and SeaMonkey before 2.20 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption and application crash) via vectors involving a DOM modification at the time of a SetBody mutation event. | |||||
| CVE-2011-2984 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-04-29 | 10.0 HIGH | N/A |
| Mozilla Firefox before 3.6.20, SeaMonkey 2.x, Thunderbird 3.x before 3.1.12, and possibly other products does not properly handle the dropping of a tab element, which allows remote attackers to execute arbitrary JavaScript code with chrome privileges by establishing a content area and registering for drop events. | |||||
| CVE-2012-4188 | 5 Canonical, Debian, Mozilla and 2 more | 13 Ubuntu Linux, Debian Linux, Firefox and 10 more | 2026-04-29 | 9.3 HIGH | N/A |
| Heap-based buffer overflow in the Convolve3x3 function in Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbird before 16.0, Thunderbird ESR 10.x before 10.0.8, and SeaMonkey before 2.13 allows remote attackers to execute arbitrary code via unspecified vectors. | |||||
| CVE-2012-1967 | 1 Mozilla | 4 Firefox, Seamonkey, Thunderbird and 1 more | 2026-04-29 | 10.0 HIGH | N/A |
| Mozilla Firefox 4.x through 13.0, Firefox ESR 10.x before 10.0.6, Thunderbird 5.0 through 13.0, Thunderbird ESR 10.x before 10.0.6, and SeaMonkey before 2.11 do not properly implement the JavaScript sandbox utility, which allows remote attackers to execute arbitrary JavaScript code with improper privileges via a javascript: URL. | |||||
| CVE-2012-1946 | 1 Mozilla | 4 Firefox, Seamonkey, Thunderbird and 1 more | 2026-04-29 | 9.3 HIGH | N/A |
| Use-after-free vulnerability in the nsINode::ReplaceOrInsertBefore function 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 might allow remote attackers to execute arbitrary code via document changes involving replacement or insertion of a node. | |||||