Mozilla Firefox before 36.0 does not properly recognize the equivalence of domain names with and without a trailing . (dot) character, which allows man-in-the-middle attackers to bypass the HPKP and HSTS protection mechanisms by constructing a URL with this character and leveraging access to an X.509 certificate for a domain with this character.
CVE-2015-0832 is a security vulnerability that . Impacting 3 products from opensuse, from canonical, from mozilla organizations running these solutions should prioritize assessment and patching.
First disclosed in 2015, this vulnerability was reported during a period defined by widespread IoT adoption challenges, mobile security concerns, and the emergence of advanced persistent threat (APT) techniques. Contemporary mitigation strategies focused on secure development practices and third-party component vetting.
2015-02-25T11:59:12.720
2025-04-12T10:46:40.837
Deferred
CVSSv2: 5.0 (MEDIUM)
AV:N/AC:L/Au:N/C:N/I:P/A:N
10.0
2.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Operating System | opensuse | opensuse | 13.1 | Yes |
| Operating System | opensuse | opensuse | 13.2 | Yes |
| Operating System | canonical | ubuntu_linux | 12.04 | Yes |
| Operating System | canonical | ubuntu_linux | 14.04 | Yes |
| Operating System | canonical | ubuntu_linux | 14.10 | Yes |
| Application | mozilla | firefox | ≤ 35.0.1 | Yes |
| Application | mozilla | firefox | 0.1 | Yes |
| Application | mozilla | firefox | 0.2 | Yes |
| Application | mozilla | firefox | 0.3 | Yes |
| Application | mozilla | firefox | 0.4 | Yes |
| Application | mozilla | firefox | 0.5 | Yes |
| Application | mozilla | firefox | 0.6 | Yes |
| Application | mozilla | firefox | 0.6.1 | Yes |
| Application | mozilla | firefox | 0.7 | Yes |
| Application | mozilla | firefox | 0.7.1 | Yes |
| Application | mozilla | firefox | 0.8 | Yes |
| Application | mozilla | firefox | 0.9 | Yes |
| Application | mozilla | firefox | 0.9 | Yes |
| Application | mozilla | firefox | 0.9.1 | Yes |
| Application | mozilla | firefox | 0.9.2 | Yes |
| Application | mozilla | firefox | 0.9.3 | Yes |
| Application | mozilla | firefox | 0.10 | Yes |
| Application | mozilla | firefox | 0.10.1 | Yes |
| Application | mozilla | firefox | 1.0 | Yes |
| Application | mozilla | firefox | 1.0 | Yes |
| Application | mozilla | firefox | 1.0.1 | Yes |
| Application | mozilla | firefox | 1.0.2 | Yes |
| Application | mozilla | firefox | 1.0.3 | Yes |
| Application | mozilla | firefox | 1.0.4 | Yes |
| Application | mozilla | firefox | 1.0.5 | Yes |
| Application | mozilla | firefox | 1.0.6 | Yes |
| Application | mozilla | firefox | 1.0.7 | Yes |
| Application | mozilla | firefox | 1.0.8 | Yes |
| Application | mozilla | firefox | 1.4.1 | Yes |
| Application | mozilla | firefox | 1.5 | Yes |
| Application | mozilla | firefox | 1.5 | Yes |
| Application | mozilla | firefox | 1.5 | Yes |
| Application | mozilla | firefox | 1.5.0.1 | Yes |
| Application | mozilla | firefox | 1.5.0.2 | Yes |
| Application | mozilla | firefox | 1.5.0.3 | Yes |
| Application | mozilla | firefox | 1.5.0.4 | Yes |
| Application | mozilla | firefox | 1.5.0.5 | Yes |
| Application | mozilla | firefox | 1.5.0.6 | Yes |
| Application | mozilla | firefox | 1.5.0.7 | Yes |
| Application | mozilla | firefox | 1.5.0.8 | Yes |
| Application | mozilla | firefox | 1.5.0.9 | Yes |
| Application | mozilla | firefox | 1.5.0.10 | Yes |
| Application | mozilla | firefox | 1.5.0.11 | Yes |
| Application | mozilla | firefox | 1.5.0.12 | Yes |
| Application | mozilla | firefox | 1.5.1 | Yes |
| Application | mozilla | firefox | 1.5.2 | Yes |
| Application | mozilla | firefox | 1.5.3 | Yes |
| Application | mozilla | firefox | 1.5.4 | Yes |
| Application | mozilla | firefox | 1.5.5 | Yes |
| Application | mozilla | firefox | 1.5.6 | Yes |
| Application | mozilla | firefox | 1.5.7 | Yes |
| Application | mozilla | firefox | 1.5.8 | Yes |
| Application | mozilla | firefox | 1.8 | Yes |
| Application | mozilla | firefox | 2.0 | Yes |
| Application | mozilla | firefox | 2.0.0.1 | Yes |
| Application | mozilla | firefox | 2.0.0.2 | Yes |
| Application | mozilla | firefox | 2.0.0.3 | Yes |
| Application | mozilla | firefox | 2.0.0.4 | Yes |
| Application | mozilla | firefox | 2.0.0.5 | Yes |
| Application | mozilla | firefox | 2.0.0.6 | Yes |
| Application | mozilla | firefox | 2.0.0.7 | Yes |
| Application | mozilla | firefox | 2.0.0.8 | Yes |
| Application | mozilla | firefox | 2.0.0.9 | Yes |
| Application | mozilla | firefox | 2.0.0.10 | Yes |
| Application | mozilla | firefox | 2.0.0.11 | Yes |
| Application | mozilla | firefox | 2.0.0.12 | Yes |
| Application | mozilla | firefox | 2.0.0.13 | Yes |
| Application | mozilla | firefox | 2.0.0.14 | Yes |
| Application | mozilla | firefox | 2.0.0.15 | Yes |
| Application | mozilla | firefox | 2.0.0.16 | Yes |
| Application | mozilla | firefox | 2.0.0.17 | Yes |
| Application | mozilla | firefox | 2.0.0.18 | Yes |
| Application | mozilla | firefox | 2.0.0.19 | Yes |
| Application | mozilla | firefox | 2.0.0.20 | Yes |
| Application | mozilla | firefox | 3.0 | Yes |
| Application | mozilla | firefox | 3.0.1 | Yes |
| Application | mozilla | firefox | 3.0.2 | Yes |
| Application | mozilla | firefox | 3.0.3 | Yes |
| Application | mozilla | firefox | 3.0.4 | Yes |
| Application | mozilla | firefox | 3.0.5 | Yes |
| Application | mozilla | firefox | 3.0.6 | Yes |
| Application | mozilla | firefox | 3.0.7 | Yes |
| Application | mozilla | firefox | 3.0.8 | Yes |
| Application | mozilla | firefox | 3.0.9 | Yes |
| Application | mozilla | firefox | 3.0.10 | Yes |
| Application | mozilla | firefox | 3.0.11 | Yes |
| Application | mozilla | firefox | 3.0.12 | Yes |
| Application | mozilla | firefox | 3.0.13 | Yes |
| Application | mozilla | firefox | 3.0.14 | Yes |
| Application | mozilla | firefox | 3.0.15 | Yes |
| Application | mozilla | firefox | 3.0.16 | Yes |
| Application | mozilla | firefox | 3.0.17 | Yes |
| Application | mozilla | firefox | 3.0.18 | Yes |
| Application | mozilla | firefox | 3.0.19 | Yes |
| Application | mozilla | firefox | 3.5 | Yes |
| Application | mozilla | firefox | 3.5.1 | Yes |
| Application | mozilla | firefox | 3.5.2 | Yes |
| Application | mozilla | firefox | 3.5.3 | Yes |
| Application | mozilla | firefox | 3.5.4 | Yes |
| Application | mozilla | firefox | 3.5.5 | Yes |
| Application | mozilla | firefox | 3.5.6 | Yes |
| Application | mozilla | firefox | 3.5.7 | Yes |
| Application | mozilla | firefox | 3.5.8 | Yes |
| Application | mozilla | firefox | 3.5.9 | Yes |
| Application | mozilla | firefox | 3.5.10 | Yes |
| Application | mozilla | firefox | 3.5.11 | Yes |
| Application | mozilla | firefox | 3.5.12 | Yes |
| Application | mozilla | firefox | 3.5.13 | Yes |
| Application | mozilla | firefox | 3.5.14 | Yes |
| Application | mozilla | firefox | 3.5.15 | Yes |
| Application | mozilla | firefox | 3.5.16 | Yes |
| Application | mozilla | firefox | 3.5.17 | Yes |
| Application | mozilla | firefox | 3.5.18 | Yes |
| Application | mozilla | firefox | 3.5.19 | Yes |
| Application | mozilla | firefox | 3.6 | Yes |
| Application | mozilla | firefox | 3.6.2 | Yes |
| Application | mozilla | firefox | 3.6.3 | Yes |
| Application | mozilla | firefox | 3.6.4 | Yes |
| Application | mozilla | firefox | 3.6.6 | Yes |
| Application | mozilla | firefox | 3.6.7 | Yes |
| Application | mozilla | firefox | 3.6.8 | Yes |
| Application | mozilla | firefox | 3.6.9 | Yes |
| Application | mozilla | firefox | 3.6.10 | Yes |
| Application | mozilla | firefox | 3.6.11 | Yes |
| Application | mozilla | firefox | 3.6.12 | Yes |
| Application | mozilla | firefox | 3.6.13 | Yes |
| Application | mozilla | firefox | 3.6.14 | Yes |
| Application | mozilla | firefox | 3.6.15 | Yes |
| Application | mozilla | firefox | 3.6.16 | Yes |
| Application | mozilla | firefox | 3.6.17 | Yes |
| Application | mozilla | firefox | 3.6.18 | Yes |
| Application | mozilla | firefox | 3.6.19 | Yes |
| Application | mozilla | firefox | 3.6.20 | Yes |
| Application | mozilla | firefox | 3.6.21 | Yes |
| Application | mozilla | firefox | 3.6.22 | Yes |
| Application | mozilla | firefox | 3.6.23 | Yes |
| Application | mozilla | firefox | 3.6.24 | Yes |
| Application | mozilla | firefox | 3.6.25 | Yes |
| Application | mozilla | firefox | 3.6.26 | Yes |
| Application | mozilla | firefox | 3.6.27 | Yes |
| Application | mozilla | firefox | 3.6.28 | Yes |
| Application | mozilla | firefox | 4.0 | Yes |
| Application | mozilla | firefox | 4.0 | Yes |
| Application | mozilla | firefox | 4.0 | Yes |
| Application | mozilla | firefox | 4.0 | Yes |
| Application | mozilla | firefox | 4.0 | Yes |
| Application | mozilla | firefox | 4.0 | Yes |
| Application | mozilla | firefox | 4.0 | Yes |
| Application | mozilla | firefox | 4.0 | Yes |
| Application | mozilla | firefox | 4.0 | Yes |
| Application | mozilla | firefox | 4.0 | Yes |
| Application | mozilla | firefox | 4.0 | Yes |
| Application | mozilla | firefox | 4.0 | Yes |
| Application | mozilla | firefox | 4.0 | Yes |
| Application | mozilla | firefox | 4.0.1 | Yes |
| Application | mozilla | firefox | 5.0 | Yes |
| Application | mozilla | firefox | 5.0.1 | Yes |
| Application | mozilla | firefox | 6.0 | Yes |
| Application | mozilla | firefox | 6.0.1 | Yes |
| Application | mozilla | firefox | 6.0.2 | Yes |
| Application | mozilla | firefox | 7.0 | Yes |
| Application | mozilla | firefox | 7.0.1 | Yes |
| Application | mozilla | firefox | 8.0 | Yes |
| Application | mozilla | firefox | 8.0.1 | Yes |
| Application | mozilla | firefox | 9.0 | Yes |
| Application | mozilla | firefox | 9.0.1 | Yes |
| Application | mozilla | firefox | 10.0 | Yes |
| Application | mozilla | firefox | 10.0.1 | Yes |
| Application | mozilla | firefox | 10.0.2 | Yes |
| Application | mozilla | firefox | 10.0.3 | Yes |
| Application | mozilla | firefox | 10.0.4 | Yes |
| Application | mozilla | firefox | 10.0.5 | Yes |
| Application | mozilla | firefox | 10.0.6 | Yes |
| Application | mozilla | firefox | 10.0.7 | Yes |
| Application | mozilla | firefox | 10.0.8 | Yes |
| Application | mozilla | firefox | 10.0.9 | Yes |
| Application | mozilla | firefox | 10.0.10 | Yes |
| Application | mozilla | firefox | 10.0.11 | Yes |
| Application | mozilla | firefox | 10.0.12 | Yes |
| Application | mozilla | firefox | 11.0 | Yes |
| Application | mozilla | firefox | 12.0 | Yes |
| Application | mozilla | firefox | 12.0 | Yes |
| Application | mozilla | firefox | 13.0 | Yes |
| Application | mozilla | firefox | 13.0.1 | Yes |
| Application | mozilla | firefox | 14.0 | Yes |
| Application | mozilla | firefox | 14.0.1 | Yes |
| Application | mozilla | firefox | 15.0 | Yes |
| Application | mozilla | firefox | 15.0.1 | Yes |
| Application | mozilla | firefox | 16.0 | Yes |
| Application | mozilla | firefox | 16.0.1 | Yes |
| Application | mozilla | firefox | 16.0.2 | Yes |
| Application | mozilla | firefox | 17.0 | Yes |
| Application | mozilla | firefox | 17.0.1 | Yes |
| Application | mozilla | firefox | 17.0.2 | Yes |
| Application | mozilla | firefox | 17.0.3 | Yes |
| Application | mozilla | firefox | 17.0.4 | Yes |
| Application | mozilla | firefox | 17.0.5 | Yes |
| Application | mozilla | firefox | 17.0.6 | Yes |
| Application | mozilla | firefox | 17.0.7 | Yes |
| Application | mozilla | firefox | 17.0.8 | Yes |
| Application | mozilla | firefox | 17.0.9 | Yes |
| Application | mozilla | firefox | 17.0.10 | Yes |
| Application | mozilla | firefox | 17.0.11 | Yes |
| Application | mozilla | firefox | 18.0 | Yes |
| Application | mozilla | firefox | 18.0.1 | Yes |
| Application | mozilla | firefox | 18.0.2 | Yes |
| Application | mozilla | firefox | 19.0 | Yes |
| Application | mozilla | firefox | 19.0.1 | Yes |
| Application | mozilla | firefox | 19.0.2 | Yes |
| Application | mozilla | firefox | 20.0 | Yes |
| Application | mozilla | firefox | 20.0.1 | Yes |
| Application | mozilla | firefox | 21.0 | Yes |
| Application | mozilla | firefox | 22.0 | Yes |
| Application | mozilla | firefox | 23.0 | Yes |
| Application | mozilla | firefox | 23.0.1 | Yes |
| Application | mozilla | firefox | 24.0 | Yes |
| Application | mozilla | firefox | 24.1 | Yes |
| Application | mozilla | firefox | 24.1.1 | Yes |
| Application | mozilla | firefox | 25.0 | Yes |
| Application | mozilla | firefox | 25.0.1 | Yes |
| Application | mozilla | firefox | 26.0 | Yes |
| Application | mozilla | firefox | 27.0 | Yes |
| Application | mozilla | firefox | 27.0.1 | Yes |
| Application | mozilla | firefox | 28.0 | Yes |
| Application | mozilla | firefox | 29.0 | Yes |
| Application | mozilla | firefox | 29.0.1 | Yes |
| Application | mozilla | firefox | 30.0 | Yes |
| Application | mozilla | firefox | 31.0 | Yes |
| Application | mozilla | firefox | 31.1.0 | Yes |
| Application | mozilla | firefox | 32.0 | Yes |
| Application | mozilla | firefox | 33.0 | Yes |
| Application | mozilla | firefox | 34.0.5 | 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 opensuse'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.