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:heavy_check_mark: This issue was automatically closed by WhiteSource because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the WhiteSource inventory.
CVE-2019-18887 - High Severity Vulnerability
Vulnerable Library - symfony/http-kernel-v3.0.9
The HttpKernel component provides a structured process for converting a Request into a Response.
Dependency Hierarchy: - silex/silex-v1.3.6 (Root Library) - :x: **symfony/http-kernel-v3.0.9** (Vulnerable Library)
Found in HEAD commit: 258b276ab615454d4e304944da8e1ad871fd838e
Found in base branch: master
Vulnerability Details
An issue was discovered in Symfony 2.8.0 through 2.8.50, 3.4.0 through 3.4.34, 4.2.0 through 4.2.11, and 4.3.0 through 4.3.7. The UriSigner was subject to timing attacks. This is related to symfony/http-kernel.
Publish Date: 2019-11-21
URL: CVE-2019-18887
CVSS 3 Score Details (8.1)
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18887
Release Date: 2019-11-21
Fix Resolution: v4.3.8;v3.4.35;v4.4.0-BETA2;v5.0.0-BETA2
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