CVE-2011-2983

Mozilla Firefox before 3.6.20, Thunderbird 2.x and 3.x before 3.1.12, SeaMonkey 1.x and 2.x, and possibly other products does not properly handle the RegExp.input property, which allows remote attackers to bypass the Same Origin Policy and read data from a different domain via a crafted web site,...

CVE-2011-2993

The implementation of digital signatures for JAR files in Mozilla Firefox 4.x through 5, SeaMonkey 2.x before 2.3, and possibly other products does not prevent calls from unsigned JavaScript code to signed code, which allows remote attackers to bypass the Same Origin Policy and gain privileges vi...

CVE-2011-2982

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 3.6.20, Thunderbird 2.x and 3.x before 3.1.12, SeaMonkey 1.x and 2.x, and possibly other products allow remote attackers to cause a denial of service memory corruption and application crash or possibly execute...

CVE-2011-2990

The CVE-2011-2990 vulnerability affects Mozilla Firefox 4.x–5 and SeaMonkey 2.x (before 2.3) where Content Security Policy (CSP) violation reports do not strip proxy-authorization credentials from the request headers, enabling potential leakage of credentials when a CSP report is read. The issue ...

CVE-2011-2981

The CVE-2011-2981 issue affects Mozilla Firefox before 3.6.20, SeaMonkey 2.x, Thunderbird 3.x before 3.1.12, and related products. Root cause: the event-management implementation does not correctly choose the proper script context, allowing remote attackers to bypass the Same Origin Policy or run...

CVE-2011-2984

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...

CVE-2011-2984

CVE-2011-2984 affects Mozilla Firefox prior to 3.6.20, SeaMonkey 2.x, and Thunderbird 3.x prior to 3.1.12. The issue is a tab-dropping handling bug that lets a remote attacker load a content area, register for drop events, and execute arbitrary JavaScript with chrome privileges. Public summaries ...

CVE-2011-2985

CVE-2011-2985 affects Mozilla Firefox 4.x–5, Thunderbird before 6, and SeaMonkey 2.x before 2.3. The issue is described as memory corruption/memory safety hazards in the browser engine that could cause a crash or remote code execution via unspecified vectors. Connected documents corroborate invol...

CVE-2011-2990

The implementation of Content Security Policy CSP violation reports in Mozilla Firefox 4.x through 5, SeaMonkey 2.x before 2.3, and possibly other products does not remove proxy-authorization credentials from the listed request headers, which allows attackers to obtain sensitive information by...

CVE-2011-2985

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 4.x through 5, Thunderbird before 6, SeaMonkey 2.x before 2.3, and possibly other products allow remote attackers to cause a denial of service memory corruption and application crash or possibly execute arbitrary code v...

CVE-2011-2989

The browser engine in Mozilla Firefox 4.x through 5, SeaMonkey 2.x before 2.3, Thunderbird before 6, and possibly other products does not properly implement WebGL, which allows remote attackers to cause a denial of service memory corruption and application crash or possibly execute arbitrary code...

CVE-2011-2989

The CVE-2011-2989 entry describes a WebGL memory-corruption flaw in the browser engine affecting Firefox 4.x–5 , SeaMonkey 2.x before 2.3 , and Thunderbird before 6 , with potential for memory corruption, DoS, or arbitrary code execution via unspecified vectors. Connected documents confirm instan...

CVE-2011-2986

CVE-2011-2986 affects Mozilla Firefox 4.x–5, Thunderbird before 6, and SeaMonkey 2.x before 2.3 on Windows when using Direct2D. The issue allows cross‑origin data theft by inserting image data from a different domain into a canvas, potentially bypassing the Same Origin Policy. Root cause, as stat...

CVE-2011-2991

CVE-2011-2991 affects the Mozilla browser engine in Firefox 4.x–5, SeaMonkey 2.x prior to 2.3, and Thunderbird prior to 6. The issue arises from improper JavaScript handling, enabling remote attackers to trigger memory corruption and cause a crash, with potential arbitrary code execution via unsp...

CVE-2011-2993

CVE-2011-2993 describes unsigned JavaScript calling into signed JAR code, allowing Same Origin Policy bypass and privilege gain in Mozilla SeaMonkey/Firefox. Connected sources confirm the issue across SeaMonkey 2.x (fixed in SeaMonkey 2.3) and Firefox 4.x–5 timelines, with MFSA advisories and pat...

CVE-2011-2378

CVE-2011-2378 affects Mozilla Firefox before 3.6.20, Thunderbird 3.x before 3.1.12, SeaMonkey 2.x (and possibly other products). The root cause is improper handling of DOM objects in appendChild, allowing remote attackers to execute arbitrary code via vectors leading to a dangling pointer. Impact...

CVE-2011-2987

The connected documents confirm CVE-2011-2987 is a heap overflow in the ANGLE library used by Mozilla’s WebGL implementation (Firefox/SeaMonkey/related) that could allow remote code execution. The issue is tied to the ANGLE heap overflow in WebGL code paths; exploitation would be via remote attac...

CVE-2011-2378

The appendChild function in Mozilla Firefox before 3.6.20, Thunderbird 3.x before 3.1.12, SeaMonkey 2.x, and possibly other products does not properly handle DOM objects, which allows remote attackers to execute arbitrary code via unspecified vectors that lead to dereferencing of a "dangling...

CVE-2011-2983

CVE-2011-2983 affects Mozilla Firefox before 3.6.20, Thunderbird 2.x and 3.x before 3.1.12, SeaMonkey 1.x and 2.x. Root cause: improper handling of RegExp.input, which can bypass the Same Origin Policy and allow reading data from a different domain via a crafted page (potential use-after-free). E...

CVE-2011-0084

CVE-2011-0084 affects Mozilla Firefox prior to 3.6.20 and 4.x–5, Thunderbird 3.x prior to 3.1.12 and other versions before 6, SeaMonkey 2.x before 2.3, and possibly other Mozilla products. The underlying issue is in SVGTextElement.getCharNumAtPosition where SVG text is not handled correctly, allo...