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| purl | pkg:composer/symfony/http-kernel@3.4.0-BETA4 |
| Vulnerability | Summary | Fixed by |
|---|---|---|
|
VCID-jqh6-rwsw-73bs
Aliases: CVE-2019-18887 GHSA-q8hg-pf8v-cxrv |
Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition) The UriSigner was subjectto timing attacks. |
Affected by 1 other vulnerability. Affected by 1 other vulnerability. Affected by 1 other vulnerability. |
|
VCID-p6f7-utd6-eqej
Aliases: CVE-2021-21424 GHSA-5pv8-ppvj-4h68 |
Information Exposure Symfony is a PHP framework for web and console applications and a set of reusable PHP components. The ability to enumerate users was possible without relevant permissions due to different handling depending on whether the user existed or not when attempting to use the switch users functionality. We now ensure that status codes are returned whether the user exists or not if a user cannot switch to a user or if the user does not exist. |
Affected by 0 other vulnerabilities. Affected by 0 other vulnerabilities. Affected by 1 other vulnerability. |
| Vulnerability | Summary | Aliases |
|---|---|---|
| This package is not known to fix vulnerabilities. | ||
| Date | Actor | Action | Vulnerability | Source | VulnerableCode Version |
|---|---|---|---|---|---|
| 2026-06-06T00:37:13.540552+00:00 | GitLab Importer | Affected by | VCID-p6f7-utd6-eqej | https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/symfony/http-kernel/CVE-2021-21424.yml | 38.6.0 |
| 2026-06-04T20:25:40.956773+00:00 | GitLab Importer | Affected by | VCID-jqh6-rwsw-73bs | https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/symfony/http-kernel/CVE-2019-18887.yml | 38.6.0 |