Total
1829 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2010-0167 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-06-16 | 9.3 HIGH | N/A |
| The browser engine in Mozilla Firefox 3.0.x before 3.0.18, 3.5.x before 3.5.8, and 3.6.x before 3.6.2; Thunderbird before 3.0.2; and SeaMonkey before 2.0.3 allows remote attackers to cause a denial of service (memory corruption and application crash) and possibly execute arbitrary code via vectors related to (1) layout/generic/nsBlockFrame.cpp and (2) the _evaluate function in modules/plugin/base/src/nsNPAPIPlugin.cpp. | |||||
| CVE-2010-0163 | 1 Mozilla | 2 Seamonkey, Thunderbird | 2026-06-16 | 4.3 MEDIUM | N/A |
| Mozilla Thunderbird before 2.0.0.24 and SeaMonkey before 1.1.19 process e-mail attachments with a parser that performs casts and line termination incorrectly, which allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted message, related to message indexing. | |||||
| CVE-2010-0161 | 2 Microsoft, Mozilla | 5 Windows 7, Windows Server 2008, Windows Vista and 2 more | 2026-06-16 | 4.3 MEDIUM | N/A |
| The nsAuthSSPI::Unwrap function in extensions/auth/nsAuthSSPI.cpp in Mozilla Thunderbird before 2.0.0.24 and SeaMonkey before 1.1.19 on Windows Vista, Windows Server 2008 R2, and Windows 7 allows remote SMTP, IMAP, and POP servers to cause a denial of service (heap memory corruption and application crash) or possibly execute arbitrary code via crafted data in a session that uses SSPI. | |||||
| CVE-2010-0159 | 3 Canonical, Debian, Mozilla | 5 Ubuntu Linux, Debian Linux, Firefox and 2 more | 2026-06-16 | 10.0 HIGH | N/A |
| The browser engine in Mozilla Firefox 3.0.x before 3.0.18 and 3.5.x before 3.5.8, Thunderbird before 3.0.2, and SeaMonkey before 2.0.3 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to the nsBlockFrame::StealFrame function in layout/generic/nsBlockFrame.cpp, and unspecified other vectors. | |||||
| CVE-2009-4630 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-06-16 | 5.0 MEDIUM | N/A |
| Mozilla Necko, as used in Firefox, SeaMonkey, and other applications, performs DNS prefetching of domain names contained in links within local HTML documents, which makes it easier for remote attackers to determine the network location of the application's user by logging DNS requests. NOTE: the vendor disputes the significance of this issue, stating "I don't think we necessarily need to worry about that case." | |||||
| 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-2009-3984 | 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-2009-2535 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-06-16 | 5.0 MEDIUM | N/A |
| Mozilla Firefox before 2.0.0.19 and 3.x before 3.0.5, SeaMonkey, and Thunderbird allow remote attackers to cause a denial of service (memory consumption and application crash) via a large integer value for the length property of a Select object, a related issue to CVE-2009-1692. | |||||
| CVE-2009-2466 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-16 | 10.0 HIGH | N/A |
| The JavaScript engine in Mozilla Firefox before 3.0.12 and Thunderbird allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to (1) nsDOMClassInfo.cpp, (2) JS_HashTableRawLookup, and (3) MirrorWrappedNativeParent and js_LockGCThingRT. | |||||
| CVE-2009-2465 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-16 | 10.0 HIGH | N/A |
| Mozilla Firefox before 3.0.12 and Thunderbird allow remote attackers to cause a denial of service (memory corruption and application crash) or execute arbitrary code via vectors involving double frame construction, related to (1) nsHTMLContentSink.cpp, (2) nsXMLContentSink.cpp, and (3) nsPresShell.cpp, and the nsSubDocumentFrame::Reflow function. | |||||
| CVE-2009-2464 | 1 Mozilla | 3 Firefox, Seamonkey, Thunderbird | 2026-06-16 | 10.0 HIGH | N/A |
| The nsXULTemplateQueryProcessorRDF::CheckIsSeparator function in Mozilla Firefox before 3.0.12, SeaMonkey 2.0a1pre, and Thunderbird allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to loading multiple RDF files in a XUL tree element. | |||||
| CVE-2009-2463 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-16 | 10.0 HIGH | N/A |
| Multiple integer overflows in the (1) PL_Base64Decode and (2) PL_Base64Encode functions in nsprpub/lib/libc/src/base64.c in Mozilla Firefox before 3.0.12, Thunderbird before 2.0.0.24, and SeaMonkey before 1.1.19 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unspecified vectors that trigger buffer overflows. | |||||
| CVE-2009-2462 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-16 | 10.0 HIGH | N/A |
| The browser engine in Mozilla Firefox before 3.0.12 and Thunderbird allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to (1) the frame chain and synchronous events, (2) a SetMayHaveFrame assertion and nsCSSFrameConstructor::CreateFloatingLetterFrame, (3) nsCSSFrameConstructor::ConstructFrame, (4) the child list and initial reflow, (5) GetLastSpecialSibling, (6) nsFrameManager::GetPrimaryFrameFor and MathML, (7) nsFrame::GetBoxAscent, (8) nsCSSFrameConstructor::AdjustParentFrame, (9) nsDOMOfflineResourceList, and (10) nsContentUtils::ComparePosition. | |||||
| CVE-2009-2408 | 5 Canonical, Debian, Mozilla and 2 more | 9 Ubuntu Linux, Debian Linux, Firefox and 6 more | 2026-06-16 | 6.8 MEDIUM | 5.9 MEDIUM |
| Mozilla Network Security Services (NSS) before 3.12.3, Firefox before 3.0.13, Thunderbird before 2.0.0.23, and SeaMonkey before 1.1.18 do not properly handle a '\0' character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority. NOTE: this was originally reported for Firefox before 3.5. | |||||
| CVE-2009-2404 | 4 Aol, Gnome, Mozilla and 1 more | 7 Instant Messenger, Evolution, Firefox and 4 more | 2026-06-16 | 9.3 HIGH | N/A |
| Heap-based buffer overflow in a regular-expression parser in Mozilla Network Security Services (NSS) before 3.12.3, as used in Firefox, Thunderbird, SeaMonkey, Evolution, Pidgin, and AOL Instant Messenger (AIM), allows remote SSL servers to cause a denial of service (application crash) or possibly execute arbitrary code via a long domain name in the subject's Common Name (CN) field of an X.509 certificate, related to the cert_TestHostName function. | |||||
| CVE-2009-2210 | 1 Mozilla | 2 Seamonkey, Thunderbird | 2026-06-16 | 9.3 HIGH | N/A |
| Mozilla Thunderbird before 2.0.0.22 and SeaMonkey before 1.1.17 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a multipart/alternative e-mail message containing a text/enhanced part that triggers access to an incorrect object type. | |||||