Libsoup: denial of service in server when client requests a large amount of overlapping ranges with range header (libsoup)
En bref
- Source
- NVD
- EPSS
- EPSS 0.70 % · centile 53 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- redhat
- Statut NVD
- Deferred
Description
A flaw was found in libsoup. The implementation of HTTP range requests is vulnerable to a resource consumption attack. This flaw allows a malicious client to request the same range many times in a single HTTP request, causing the server to use large amounts of memory. This does not allow for a full denial of service.
Faiblesses (CWE)
- CWE-1050 — Excessive Platform Resource Consumption within a Loop
Références
- https://access.redhat.com/errata/RHSA-2025:4439
- https://access.redhat.com/errata/RHSA-2025:4440
- https://access.redhat.com/errata/RHSA-2025:4508
- https://access.redhat.com/errata/RHSA-2025:7436
- https://access.redhat.com/errata/RHSA-2025:8128
- https://access.redhat.com/errata/RHSA-2025:8292
- https://access.redhat.com/security/cve/CVE-2025-32907
- https://bugzilla.redhat.com/show_bug.cgi?id=2359342
- https://gitlab.gnome.org/GNOME/libsoup/-/issues/428
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L | redhat |
| CVSS 3.1 | MEDIUM 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L | NVD · secalert@redhat.com (Secondary) |
Références européennes
- ENISA EUVD · EUVD-2025-10900
- GCVE · GCVE-0-2025-32907
Produits affectés
| Produit | Versions |
|---|---|
| libsoup | affected 0 < 3.6.5 |
| Red Hat · Red Hat Enterprise Linux 10 | unaffected 0:3.6.5-3.el10_0.6 < * |
| Red Hat · Red Hat Enterprise Linux 8 | unaffected 0:2.8-3.el8_10.1 < * |
| Red Hat · Red Hat Enterprise Linux 8 | unaffected 0:8.10-1 < * |
| Red Hat · Red Hat Enterprise Linux 9 | unaffected 0:2.72.0-10.el9_6.1 < * |
| Red Hat · Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions | unaffected 0:2.72.0-8.el9_0.4 < * |
| Red Hat · Red Hat Enterprise Linux 9.2 Extended Update Support | unaffected 0:2.72.0-8.el9_2.4 < * |
| Red Hat · Red Hat Enterprise Linux 9.4 Extended Update Support | unaffected 0:2.72.0-8.el9_4.4 < * |
| Red Hat · Red Hat Enterprise Linux 6 | |
| Red Hat · Red Hat Enterprise Linux 7 | |
| Red Hat · Red Hat Enterprise Linux 8 |
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 |