Vulnerabilities > Mozilla > Firefox > 4.0
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2011-08-18 | CVE-2011-2993 | Permissions, Privileges, and Access Controls vulnerability in Mozilla Firefox and Seamonkey 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 via a crafted web site, a different vulnerability than CVE-2008-2801. | 9.3 |
| 2011-08-18 | CVE-2011-2992 | Buffer Errors vulnerability in Mozilla Firefox, Seamonkey and Thunderbird The Ogg reader in the browser engine in Mozilla Firefox 4.x through 5, SeaMonkey 2.x before 2.3, Thunderbird before 6, and possibly other products allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unspecified vectors. | 10.0 |
| 2011-08-18 | CVE-2011-2991 | Buffer Errors vulnerability in Mozilla Firefox, Seamonkey and Thunderbird 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 JavaScript, which allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unspecified vectors. | 10.0 |
| 2011-08-18 | CVE-2011-2990 | Credentials Management vulnerability in Mozilla Firefox and Seamonkey 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 reading a report, related to incorrect host resolution that occurs with certain redirects. | 5.0 |
| 2011-08-18 | CVE-2011-2989 | Buffer Errors vulnerability in Mozilla Firefox, Seamonkey and Thunderbird 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 via unspecified vectors. | 10.0 |
| 2011-08-18 | CVE-2011-2988 | Buffer Errors vulnerability in Mozilla Firefox, Seamonkey and Thunderbird 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. | 10.0 |
| 2011-08-18 | CVE-2011-2987 | Buffer Errors vulnerability in Mozilla Firefox, Seamonkey and Thunderbird Heap-based buffer overflow in Almost Native Graphics Layer Engine (ANGLE), as used in the WebGL implementation in Mozilla Firefox 4.x through 5, Thunderbird before 6, SeaMonkey 2.x before 2.3, and possibly other products might allow remote attackers to execute arbitrary code via unspecified vectors. | 10.0 |
| 2011-08-18 | CVE-2011-2986 | Information Exposure vulnerability in Mozilla Firefox, Seamonkey and Thunderbird Mozilla Firefox 4.x through 5, Thunderbird before 6, SeaMonkey 2.x before 2.3, and possibly other products, when the Direct2D (aka D2D) API is used on Windows, allows remote attackers to bypass the Same Origin Policy, and obtain sensitive image data from a different domain, by inserting this data into a canvas. | 5.0 |
| 2011-08-18 | CVE-2011-2985 | Memory Corruption vulnerability in Mozilla Firefox, Seamonkey and Thunderbird 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 via unknown vectors. | 10.0 |
| 2011-08-18 | CVE-2011-0084 | Code Injection vulnerability in Mozilla Firefox, Seamonkey and Thunderbird The SVGTextElement.getCharNumAtPosition function in Mozilla Firefox before 3.6.20, and 4.x through 5; Thunderbird 3.x before 3.1.12 and other versions before 6; SeaMonkey 2.x before 2.3; and possibly other products does not properly handle SVG text, which allows remote attackers to execute arbitrary code via unspecified vectors that lead to a "dangling pointer." | 10.0 |