CVE catalog
CVE-2025-11374
UBUNTU-CVE-2025-11374
- Severity
- Medium · CVSS 6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 0.43% · Oct 25, 2026
Consul and Consul Enterprise’s (“Consul”) key/value endpoint is vulnerable to denial of service (DoS) due to incorrect Content Length header validation. This vulnerability, CVE-2025-11374, is fixed in Consul Community Edition 1.22.0 and Consul Enterprise 1.22.0, 1.21.6, 1.20.8 and 1.18.12.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | consul | 11 | 1.10.12+dfsg1-1 | vulnerable |
| Debian | consul | 11 | 1.8.7+dfsg1-2 | vulnerable |
| Debian | consul | 11 | 1.8.7+dfsg1-3 | vulnerable |
| Debian | consul | 11 | 1.8.7+dfsg1-4 | vulnerable |
| Debian | consul | 11 | 1.8.7+dfsg1-5 | vulnerable |
| Debian | consul | 11 | 1.8.7+dfsg1-6 | vulnerable |
| Debian | consul | 11 | 1.9.17+dfsg2-1 | vulnerable |
| Opensuse | govulncheck-vulndb | tumbleweed | 0.0.20251105T184115-1.1 | fixed |
| Ubuntu | consul | 18.04 | 0.6.4~dfsg-3 | vulnerable |
| Ubuntu | consul | 20.04 | 1.0.7~dfsg1-5ubuntu1 | vulnerable |
| Ubuntu | consul | 20.04 | 1.4.4~dfsg1-2ubuntu2 | vulnerable |
| Ubuntu | consul | 20.04 | 1.5.2+dfsg1-6 | vulnerable |
| Ubuntu | consul | 20.04 | 1.5.2+dfsg1-10 | vulnerable |
| Ubuntu | consul | 20.04 | 1.5.2+dfsg1-12 | vulnerable |
| Ubuntu | consul | 20.04 | 1.5.2+dfsg2-14 | vulnerable |
| Ubuntu | consul | 22.04 | 1.7.4+dfsg1-1 | vulnerable |
| Ubuntu | consul | 22.04 | 1.8.7+dfsg1-3 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Opensuse | govulncheck-vulndb | rpm | tumbleweed | 0.0.20251105T184115-1.1 | Not reported | OPENSUSE-SU-2025:15710-1 | Not reported |
OpenFactory catalog packages
[openSUSE Tumbleweed]
- [govulncheck-vulndb]Fixed
Source package: [govulncheck-vulndb]
Details (1)
0.0.20260828T144745-1.1· noarch · tumbleweedFixed · Fixed:
0.0.20251105T184115-1.1pypi · govulncheck-vulndb · opensuse · tumbleweed
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2025_15710-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2025-11374]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2025-11374]
- [https://osv.dev/vulnerability/openSUSE-SU-2025:15710-1]
- [https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-11374.json]
[FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]