CVE-2018-11386
MEDIUM 5.9
En bref
- Source
- NVD
- EPSS
- EPSS 1.58 % · centile 75 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- mitre
- Statut NVD
- Modified
Description
An issue was discovered in the HttpFoundation component in Symfony 2.7.x before 2.7.48, 2.8.x before 2.8.41, 3.3.x before 3.3.17, 3.4.x before 3.4.11, and 4.0.x before 4.0.11. The PDOSessionHandler class allows storing sessions on a PDO connection. Under some configurations and with a well-crafted payload, it was possible to do a denial of service on a Symfony application without too much resources.
Faiblesses (CWE)
- CWE-613 — Expiration de session insuffisante
Références
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UBQK7JDXIELADIPGZIOUCZKMAJM5LSBW/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WU5N2TZFNGXDGMXMPP7LZCWTFLENF6WH/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/G4XNBMFW33H47O5TZGA7JYCVLDBCXAJV/
- https://symfony.com/blog/cve-2018-11386-denial-of-service-when-using-pdosessionhandler
- https://www.debian.org/security/2018/dsa-4262
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.0 | MEDIUM 5.9 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 4.3 | AV:N/AC:M/Au:N/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
Avis
- GHSA-r2rq-3h56-fqm4 — Symfony DoS
Références européennes
- ENISA EUVD · EUVD-2022-5068
- GCVE · GCVE-0-2018-11386
Configurations affectées (CPE NVD)
cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:*≥ 2.7.0 < 2.7.48cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:*≥ 2.8.0 < 2.8.41cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:*≥ 3.3.0 < 3.3.17cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:*≥ 3.4.0 < 3.4.11cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:*≥ 4.0.0 < 4.0.11cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |