Malformed ZIP file crashes Universal Forwarders and Splunk Enterprise through file monitoring input (Splunk Splunk Enterprise)
En bref
- Source
- NVD
- EPSS
- EPSS 0.20 % · centile 10 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- Splunk
- Statut NVD
- Modified
Description
In Splunk Enterprise and Universal Forwarder versions in the following table, indexing a specially crafted ZIP file using the file monitoring input can result in a crash of the application. Attempts to restart the application would result in a crash and would require manually removing the malformed file.
Faiblesses (CWE)
- CWE-409 — Gestion incorrecte de données fortement compressées (bombe zip)
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | Splunk |
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · prodsec@splunk.com (Secondary) |
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2022-40066
- GCVE · GCVE-0-2022-37439
Avis du CERT-FR
- CERTFR-2022-AVI-746 — Multiples vulnérabilités dans Splunk · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*≥ 8.1.0 < 8.1.11cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*≥ 8.2.0 < 8.2.7.1cpe:2.3:a:splunk:universal_forwarder:*:*:*:*:*:*:*:*≥ 8.1.0 < 8.1.11cpe:2.3:a:splunk:universal_forwarder:*:*:*:*:*:*:*:*≥ 8.2.0 < 8.2.7.1
Produits affectés
| Produit | Versions |
|---|---|
| Splunk · Splunk Enterprise | affected 8.2 < 8.2.7.1 ; affected 8.1 < 8.1.11 |
| Splunk · Universal Forwarders | affected 8.1.11 ; affected 8.2 < 8.2.7.1 |
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 |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| 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 |