CVE-2025-32050
Libsoup: integer overflow in append_param_quoted
MEDIUM 5.9
At a glance
- Source
- NVD
- EPSS
- EPSS 0.78 % · percentile 56 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- redhat
- NVD status
- Deferred
Description
A flaw was found in libsoup. The libsoup append_param_quoted() function may contain an overflow bug resulting in a buffer under-read.
Weaknesses (CWE)
- CWE-127 — Buffer Under-read
References
- https://access.redhat.com/errata/RHSA-2025:4440
- https://access.redhat.com/errata/RHSA-2025:4508
- https://access.redhat.com/errata/RHSA-2025:4560
- https://access.redhat.com/errata/RHSA-2025:4568
- https://access.redhat.com/errata/RHSA-2025:7436
- https://access.redhat.com/errata/RHSA-2025:8292
- https://access.redhat.com/security/cve/CVE-2025-32050
- https://bugzilla.redhat.com/show_bug.cgi?id=2357067
- https://gitlab.gnome.org/GNOME/libsoup/-/issues/424
- https://lists.debian.org/debian-lts-announce/2025/04/msg00036.html
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H | redhat |
| CVSS 3.1 | MEDIUM 5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · secalert@redhat.com (Secondary) |
European references
- ENISA EUVD · EUVD-2025-9633
- GCVE · GCVE-0-2025-32050
Affected products
| Product | Versions |
|---|---|
| libsoup | affected 0 < 3.6.1 |
| Red Hat · Red Hat Enterprise Linux 8 | unaffected 0:2.62.3-8.el8_10 < * |
| 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 8 | unaffected 0:2.62.3-8.el8_10 < * |
| Red Hat · Red Hat Enterprise Linux 8.8 Extended Update Support | unaffected 0:2.62.3-3.el8_8.4 < * |
| Red Hat · Red Hat Enterprise Linux 9 | unaffected 0:2.72.0-10.el9_6.1 < * |
| 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 10 | |
| Red Hat · Red Hat Enterprise Linux 6 | |
| Red Hat · Red Hat Enterprise Linux 7 |
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 |