Alta
Deserialization of untrusted data in Symfony
In Symfony before 2.8.50, 3.x before 3.4.26, 4.x before 4.1.12, and 4.2.x before 4.2.7, it is possible to cache objects that may contain bad user input. On serialization or unserialization, this could result in the deletion of files that the current user has access to. This is related to symfony/cache and symfony/phpunit-bridge.
Software afectado
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| Plataforma | Paquete | Versiones vulnerables | Corregida en |
|---|---|---|---|
| Paquete de Composer | symfony/cache | >= 3.1.0, < 3.4.26, >= 4.0.0, < 4.1.12, >= 4.2.0, < 4.2.7 | 3.4.26, 4.1.12, 4.2.7 |
| Paquete de Composer | symfony/phpunit-bridge | >= 2.8.0, < 2.8.50, >= 3.0.0, < 3.4.26, >= 4.0.0, < 4.1.12, >= 4.2.0, < 4.2.7 | 2.8.50, 3.4.26, 4.1.12, 4.2.7 |
| Paquete de Composer | symfony/symfony | >= 2.8.0, < 2.8.50, >= 3.0.0, < 3.4.26, >= 4.0.0, < 4.1.12, >= 4.2.0, < 4.2.7 | 2.8.50, 3.4.26, 4.1.12, 4.2.7 |
| Paquete de Composer | typo3/cms | >= 9.0.0, < 9.5.8 | 9.5.8 |
| Paquete de Composer | typo3/cms-core | >= 9.0.0, < 9.5.8 | 9.5.8 |
Referencias
- https://nvd.nist.gov/vuln/detail/CVE-2019-10912
- https://github.com/symfony/symfony/commit/4fb975281634b8d49ebf013af9e502e67c28816b
- https://www.debian.org/security/2019/dsa-4441
- https://typo3.org/security/advisory/typo3-core-sa-2019-016
- https://symfony.com/cve-2019-10912
- https://symfony.com/blog/cve-2019-10912-prevent-destructors-with-side-effects-from-being-unserialized
- https://seclists.org/bugtraq/2019/May/21
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZLOZX5BZMQKWG7PJRQL6MB5CAMKBQAWD
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RTJGZJLPG5FHKFH7KNAKNTWOGBB6LXAL
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MDSM576XIOVXVCMHNJHLBBZBTOD62LDA
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LFARAUAWZE4UDSKVDWRD35D75HI5UGSD
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BHHIG4GMSGEIDT3RITSW7GJ5NT6IBHXU
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BAC2TQVEEH5FDJSSWPM2BCRIPTCOEMMO
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6QEAOZXVNDA63537A2OIH4QE77EKZR5O
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/42UEKSLKJB72P24JBWVN6AADHLMYSUQD
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZLOZX5BZMQKWG7PJRQL6MB5CAMKBQAWD
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RTJGZJLPG5FHKFH7KNAKNTWOGBB6LXAL
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MDSM576XIOVXVCMHNJHLBBZBTOD62LDA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LFARAUAWZE4UDSKVDWRD35D75HI5UGSD
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BHHIG4GMSGEIDT3RITSW7GJ5NT6IBHXU
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BAC2TQVEEH5FDJSSWPM2BCRIPTCOEMMO
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6QEAOZXVNDA63537A2OIH4QE77EKZR5O
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/42UEKSLKJB72P24JBWVN6AADHLMYSUQD
- https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/CVE-2019-10912.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/CVE-2019-10912.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2019-10912.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/phpunit-bridge/CVE-2019-10912.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/cache/CVE-2019-10912.yaml
Puntuación CVSS
7.1/10
- Vector CVSS
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N- Debilidad (CWE)
CWE-502- Plataforma
- Composer
- Paquete
symfony/cache, symfony/phpunit-bridge, symfony/symfony- Publicada
- 12.02.2020
- Actualizado
- 11.10.2026 10:22
Fuentes y licencias
OSV / GitHub Advisory Database - GHSA-w2fr-65vp-mxw3 - CC BY 4.0
Historial de vulnerabilidades: symfony/cache
Todas las vulnerabilidades publicadas de este paquete (Paquete de Composer), de la más reciente a la más antigua. Muestra si es un fallo aislado o un paquete que hay que vigilar.
- Entradas en total
- 3
- Primera → última
- 12.2019 05.2026
- Sin corrección
- 0
- Explotada en ataques
- 0
Distribución por gravedad
- Crítica 1
- Alta 1
- Media 1
Divulgaciones por año
- 2019: 1
- 2020: 1
- 2021: 0
- 2022: 0
- 2023: 0
- 2024: 0
- 2025: 0
- 2026: 1
-
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