Vulnerabilities (CVE)

Filtered by vendor Mozilla Subscribe
Filtered by product Firefox
Total 2830 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2009-2479 1 Mozilla 1 Firefox 2025-04-09 7.8 HIGH N/A
Mozilla Firefox 3.0.x, 3.5, and 3.5.1 on Windows allows remote attackers to cause a denial of service (uncaught exception and application crash) via a long Unicode string argument to the write method. NOTE: this was originally reported as a stack-based buffer overflow. NOTE: on Linux and Mac OS X, a crash resulting from this long string reportedly occurs in an operating-system library, not in Firefox.
CVE-2009-2011 2 Dxstudio, Mozilla 2 Dx Studio Player, Firefox 2025-04-09 9.3 HIGH N/A
Worldweaver DX Studio Player 3.0.29.0, 3.0.22.0, 3.0.12.0, and probably other versions before 3.0.29.1, when used as a plug-in for Firefox, does not restrict access to the shell.execute JavaScript API method, which allows remote attackers to execute arbitrary commands via a .dxstudio file that invokes this method.
CVE-2009-0777 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-09 5.8 MEDIUM N/A
Mozilla Firefox before 3.0.7, Thunderbird before 2.0.0.21, and SeaMonkey before 1.1.15 decode invisible characters when they are displayed in the location bar, which causes an incorrect address to be displayed and makes it easier for remote attackers to spoof URLs and conduct phishing attacks.
CVE-2007-3737 1 Mozilla 1 Firefox 2025-04-09 9.3 HIGH N/A
Mozilla Firefox before 2.0.0.5 allows remote attackers to execute arbitrary code with chrome privileges by calling an event handler from an unspecified "element outside of a document."
CVE-2006-6498 1 Mozilla 4 Firefox, Mozilla, Seamonkey and 1 more 2025-04-09 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-2007-3074 1 Mozilla 1 Firefox 2025-04-09 4.3 MEDIUM N/A
Mozilla Firefox 2.0.0.4 and earlier allows remote attackers to read files in the local Firefox installation directory via a resource:// URI.
CVE-2009-1306 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-09 4.3 MEDIUM N/A
The jar: URI implementation in Mozilla Firefox before 3.0.9, Thunderbird, and SeaMonkey does not follow the Content-Disposition header of the inner URI, which allows remote attackers to conduct cross-site scripting (XSS) attacks and possibly other attacks via an uploaded .jar file with a "Content-Disposition: attachment" designation.
CVE-2009-2043 1 Mozilla 1 Firefox 2025-04-09 4.3 MEDIUM N/A
nsViewManager.cpp in Mozilla Firefox 3.0.2 through 3.0.10 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via vectors related to interaction with TinyMCE.
CVE-2009-0253 1 Mozilla 1 Firefox 2025-04-09 6.8 MEDIUM N/A
Mozilla Firefox 3.0.5 allows remote attackers to trick a user into visiting an arbitrary URL via an onclick action that moves a crafted element to the current mouse position, related to a "Status Bar Obfuscation" and "Clickjacking" attack.
CVE-2008-0420 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-09 9.3 HIGH N/A
modules/libpr0n/decoders/bmp/nsBMPDecoder.cpp in Mozilla Firefox before 2.0.0.12, Thunderbird before 2.0.0.12, and SeaMonkey before 1.1.8 does not properly perform certain calculations related to the mColors table, which allows remote attackers to read portions of memory uninitialized via a crafted 8-bit bitmap (BMP) file that triggers an out-of-bounds read within the heap, as demonstrated using a CANVAS element; or cause a denial of service (application crash) via a crafted 8-bit bitmap file that triggers an out-of-bounds read. NOTE: the initial public reports stated that this affected Firefox in Ubuntu 6.06 through 7.10.
CVE-2009-3376 1 Mozilla 2 Firefox, Seamonkey 2025-04-09 9.3 HIGH N/A
Mozilla Firefox before 3.0.15 and 3.5.x before 3.5.4, and SeaMonkey before 2.0, does not properly handle a right-to-left override (aka RLO or U+202E) Unicode character in a download filename, which allows remote attackers to spoof file extensions via a crafted filename, as demonstrated by displaying a non-executable extension for an executable file.
CVE-2008-5508 3 Canonical, Debian, Mozilla 5 Ubuntu Linux, Debian Linux, Firefox and 2 more 2025-04-09 4.3 MEDIUM N/A
Mozilla Firefox 3.x before 3.0.5 and 2.x before 2.0.0.19, Thunderbird 2.x before 2.0.0.19, and SeaMonkey 1.x before 1.1.14 does not properly parse URLs with leading whitespace or control characters, which might allow remote attackers to misrepresent URLs and simplify phishing attacks.
CVE-2008-0416 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-09 4.3 MEDIUM N/A
Multiple cross-site scripting (XSS) vulnerabilities in Mozilla Firefox before 2.0.0.12, Thunderbird before 2.0.0.12, and SeaMonkey before 1.1.8 allow remote attackers to inject arbitrary web script or HTML via certain character encodings, including (1) a backspace character that is treated as whitespace, (2) 0x80 with Shift_JIS encoding, and (3) "zero-length non-ASCII sequences" in certain Asian character sets.
CVE-2007-5339 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-09 4.3 MEDIUM N/A
Multiple vulnerabilities in Mozilla Firefox before 2.0.0.8, Thunderbird before 2.0.0.8, and SeaMonkey before 1.1.5 allow remote attackers to cause a denial of service (crash) via crafted HTML that triggers memory corruption or assert errors.
CVE-2006-6504 2 Canonical, Mozilla 3 Ubuntu Linux, Firefox, Seamonkey 2025-04-09 9.3 HIGH N/A
Mozilla Firefox 2.x before 2.0.0.1, 1.5.x before 1.5.0.9, and SeaMonkey before 1.0.7 allows remote attackers to execute arbitrary code by appending an SVG comment DOM node to another type of document, which triggers memory corruption.
CVE-2007-1004 1 Mozilla 1 Firefox 2025-04-09 4.3 MEDIUM N/A
Mozilla Firefox might allow remote attackers to conduct spoofing and phishing attacks by writing to an about:blank tab and overlaying the location bar.
CVE-2009-1833 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-09 9.3 HIGH N/A
The JavaScript engine in Mozilla Firefox before 3.0.11, Thunderbird before 2.0.0.22, and SeaMonkey before 1.1.17 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to (1) js_LeaveSharpObject, (2) ParseXMLSource, and (3) a certain assertion in jsinterp.c; and other vectors.
CVE-2008-3198 1 Mozilla 1 Firefox 2025-04-09 7.5 HIGH N/A
Mozilla Firefox 3.x before 3.0.1 allows remote attackers to inject arbitrary web script into a chrome document via unspecified vectors, as demonstrated by injection into a XUL error page. NOTE: this can be leveraged to execute arbitrary code using CVE-2008-2933.
CVE-2008-5501 2 Canonical, Mozilla 3 Ubuntu Linux, Firefox, Seamonkey 2025-04-09 5.0 MEDIUM N/A
The layout engine in Mozilla Firefox 3.x before 3.0.5, Thunderbird 2.x before 2.0.0.19, and SeaMonkey 1.x before 1.1.14 allows remote attackers to cause a denial of service via vectors that trigger an assertion failure.
CVE-2007-5335 1 Mozilla 1 Firefox 2025-04-09 4.3 MEDIUM N/A
Mozilla Firefox 2.0 before 2.0.0.8 allows remote attackers to obtain sensitive system information by using the addMicrosummaryGenerator sidebar method to access file: URIs.