Sun Java Runtime Environment (JRE) in JDK and JRE 6 Update 2 and earlier, JDK and JRE 5.0 Update 12 and earlier, SDK and JRE 1.4.2_15 and earlier, and SDK and JRE 1.3.1_20 and earlier, when Firefox or Opera is used, allows remote attackers to violate the security model for JavaScript outbound connections via a multi-pin DNS rebinding attack dependent on the LiveConnect API, in which JavaScript download relies on DNS resolution by the browser, but JavaScript socket operations rely on separate DNS resolution by a Java Virtual Machine (JVM), a different issue than CVE-2007-5273. NOTE: this is similar to CVE-2007-5232.
CVE-2007-5274 is a security vulnerability that . Impacting 5 products from mozilla, from opera, from sun and 2 others, organizations running these solutions should prioritize assessment and patching.
Originally identified in 2007, this vulnerability predates many modern security frameworks and practices. The vulnerability landscape of that era was characterized by different threat models and less mature defense mechanisms compared to contemporary standards.
2007-10-08T23:17:00.000
2026-04-23T00:35:47.467
Modified
CVSSv2: 2.6 (LOW)
AV:N/AC:H/Au:N/C:N/I:P/A:N
4.9
2.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | mozilla | firefox | * | No |
| Application | opera | opera_browser | * | No |
| Application | sun | jdk | ≤ 1.6.0 | Yes |
| Application | sun | jdk | 1.5.0 | Yes |
| Application | sun | jdk | 1.5.0 | Yes |
| Application | sun | jdk | 1.5.0 | Yes |
| Application | sun | jdk | 1.5.0 | Yes |
| Application | sun | jdk | 1.5.0 | Yes |
| Application | sun | jdk | 1.5.0 | Yes |
| Application | sun | jdk | 1.5.0 | Yes |
| Application | sun | jdk | 1.5.0 | Yes |
| Application | sun | jdk | 1.5.0 | Yes |
| Application | sun | jdk | 1.5.0 | Yes |
| Application | sun | jdk | 1.5.0 | Yes |
| Application | sun | jdk | 1.6.0 | Yes |
| Application | sun | jdk | 1.6.0 | Yes |
| Application | sun | jdk | 6 | Yes |
| Application | sun | jdk | 6 | Yes |
| Application | sun | jre | ≤ 1.3.1 | Yes |
| Application | sun | jre | ≤ 1.4.2 | Yes |
| Application | sun | jre | ≤ 1.6.0 | Yes |
| Application | sun | jre | 1.3.0 | Yes |
| Application | sun | jre | 1.3.0 | Yes |
| Application | sun | jre | 1.3.1 | Yes |
| Application | sun | jre | 1.3.1 | Yes |
| Application | sun | jre | 1.3.1 | Yes |
| Application | sun | jre | 1.3.1 | Yes |
| Application | sun | jre | 1.3.1 | Yes |
| Application | sun | jre | 1.4 | Yes |
| Application | sun | jre | 1.4.1 | Yes |
| Application | sun | jre | 1.4.2 | Yes |
| Application | sun | jre | 1.4.2_1 | Yes |
| Application | sun | jre | 1.4.2_3 | Yes |
| Application | sun | jre | 1.4.2_8 | Yes |
| Application | sun | jre | 1.4.2_9 | Yes |
| Application | sun | jre | 1.4.2_10 | Yes |
| Application | sun | jre | 1.4.2_11 | Yes |
| Application | sun | jre | 1.4.2_12 | Yes |
| Application | sun | jre | 1.4.2_13 | Yes |
| Application | sun | jre | 1.4.2_14 | Yes |
| Application | sun | jre | 1.5.0 | Yes |
| Application | sun | jre | 1.5.0 | Yes |
| Application | sun | jre | 1.5.0 | Yes |
| Application | sun | jre | 1.5.0 | Yes |
| Application | sun | jre | 1.5.0 | Yes |
| Application | sun | jre | 1.5.0 | Yes |
| Application | sun | jre | 1.5.0 | Yes |
| Application | sun | jre | 1.5.0 | Yes |
| Application | sun | jre | 1.5.0 | Yes |
| Application | sun | jre | 1.5.0 | Yes |
| Application | sun | jre | 1.5.0 | Yes |
| Application | sun | jre | 1.5.0 | Yes |
| Application | sun | jre | 1.6.0 | Yes |
| Application | sun | sdk | ≤ 1.3.1_20 | Yes |
| Application | sun | sdk | 1.3.1_01 | Yes |
| Application | sun | sdk | 1.3.1_01a | Yes |
| Application | sun | sdk | 1.3.1_16 | Yes |
| Application | sun | sdk | 1.3.1_18 | Yes |
| Application | sun | sdk | 1.3.1_19 | Yes |
| Application | sun | sdk | 1.4.2 | Yes |
| Application | sun | sdk | 1.4.2_03 | Yes |
| Application | sun | sdk | 1.4.2_08 | Yes |
| Application | sun | sdk | 1.4.2_09 | Yes |
| Application | sun | sdk | 1.4.2_10 | Yes |
| Application | sun | sdk | 1.4.2_11 | Yes |
| Application | sun | sdk | 1.4.2_12 | Yes |
| Application | sun | sdk | 1.4.2_13 | Yes |
| Application | sun | sdk | 1.4.2_14 | Yes |
| Application | sun | sdk | 1.4.2_15 | Yes |
SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For mozilla's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.