CVE catalog
CVE-2025-31335
opensaml: CVE-2025-31335
- Severity
- Medium · CVSS 4
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.25% · Oct 25, 2026
The OpenSAML C++ library before 3.3.1 allows forging of signed SAML messages via parameter manipulation (when using SAML bindings that rely on non-XML signatures).
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 | opensaml | sid | 3.3.1-4 | fixed |
| Debian | opensaml | forky | 3.3.1-4 | fixed |
| Debian | opensaml | trixie | 3.3.1-2 | fixed |
| Debian | opensaml | bookworm | 3.2.1-3+deb12u1 | fixed |
| Debian | opensaml | bookworm-security | 3.2.1-3+deb12u1 | fixed |
| Ubuntu | opensaml2 | pro | 2.6.0-4 | vulnerable |
| Ubuntu | opensaml2 | pro | 2.6.0-5 | vulnerable |
| Ubuntu | opensaml2 | pro | 2.6.0-5build1 | vulnerable |
| Ubuntu | opensaml2 | pro | 2.6.1-1 | vulnerable |
| Ubuntu | opensaml2 | pro | 2.6.1-1ubuntu0.1~esm1 | fixed |
| Ubuntu | opensaml | 20.04 | 3.0.1-1 | vulnerable |
| Ubuntu | opensaml | 20.04 | 3.0.1-1build1 | vulnerable |
| Ubuntu | opensaml | 20.04 | 3.0.1-1ubuntu0.1 | fixed |
| Ubuntu | opensaml | 22.04 | 3.2.0-2ubuntu1 | vulnerable |
| Ubuntu | opensaml | 22.04 | 3.2.1-1 | vulnerable |
| Ubuntu | opensaml | 22.04 | 3.2.1-1ubuntu0.1 | fixed |
| Ubuntu | opensaml | 24.04 | 3.2.1-3 | vulnerable |
| Ubuntu | opensaml | 24.04 | 3.2.1-4 | vulnerable |
| Ubuntu | opensaml | 24.04 | 3.2.1-4.1build1 | vulnerable |
| Ubuntu | opensaml | 24.04 | 3.2.1-4.1build2 | vulnerable |
| Ubuntu | opensaml | 24.04 | 3.2.1-4.1ubuntu0.24.04.1 | fixed |
| Suse | opensaml | linux enterprise module for server applications 15 sp6 | 3.1.0-150300.3.3.1 | fixed |
| Opensuse | opensaml | leap 15.6 | 3.1.0-150300.3.3.1 | fixed |
| Suse | opensaml | linux enterprise server ltss extended security 12 sp5 | 2.5.5-3.6.1 | fixed |
| Suse | opensaml | linux enterprise module for server applications 15 sp7 | 3.1.0-150300.3.3.1 | fixed |
| Opensuse | opensaml | tumbleweed | 3.3.1-2.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | opensaml | source | sid | 3.3.1-1 | not yet assigned | Not reported | [1100464] |
| Debian | opensaml | source | forky | 3.3.1-1 | not yet assigned | Not reported | [1100464] |
| Debian | opensaml | source | trixie | 3.3.1-1 | not yet assigned | Not reported | [1100464] |
| Debian | opensaml | source | bookworm | 3.2.1-3+deb12u1 | not yet assigned | Not reported | [1100464] |
| Ubuntu | opensaml2 | deb | pro | 2.6.1-1ubuntu0.1~esm1 | Not reported | UBUNTU-CVE-2025-31335 | Not reported |
| Ubuntu | opensaml | deb | 20.04 | 3.0.1-1ubuntu0.1 | Not reported | UBUNTU-CVE-2025-31335 | Not reported |
| Ubuntu | opensaml | deb | 22.04 | 3.2.1-1ubuntu0.1 | Not reported | UBUNTU-CVE-2025-31335 | Not reported |
| Ubuntu | opensaml | deb | 24.04 | 3.2.1-4.1ubuntu0.24.04.1 | Not reported | UBUNTU-CVE-2025-31335 | Not reported |
| Suse | opensaml | rpm | linux enterprise module for server applications 15 sp6 | 3.1.0-150300.3.3.1 | Not reported | SUSE-SU-2025:1500-1 | Not reported |
| Opensuse | opensaml | rpm | leap 15.6 | 3.1.0-150300.3.3.1 | Not reported | SUSE-SU-2025:1500-1 | Not reported |
| Suse | opensaml | rpm | linux enterprise server ltss extended security 12 sp5 | 2.5.5-3.6.1 | Not reported | SUSE-SU-2025:1501-1 | Not reported |
| Suse | opensaml | rpm | linux enterprise module for server applications 15 sp7 | 3.1.0-150300.3.3.1 | Not reported | SUSE-SU-2025:01500-1 | Not reported |
| Opensuse | opensaml | rpm | tumbleweed | 3.3.1-2.1 | Not reported | OPENSUSE-SU-2025:14959-1 | Not reported |
OpenFactory catalog packages
[openSUSE Tumbleweed]
- [libsaml13]Unknown
Source package: [opensaml]
Details (1)
3.3.1-2.5· x86_64 · tumbleweedUnknown · Fixed:
3.3.1-2.1Version impact unknown
dsa · opensaml · opensuse · tumbleweed
- [libsaml-devel]Unknown
Source package: [opensaml]
Details (1)
3.3.1-2.5· x86_64 · tumbleweedUnknown · Fixed:
3.3.1-2.1Version impact unknown
dsa · opensaml · opensuse · tumbleweed
- [opensaml-bin]Unknown
Source package: [opensaml]
Details (1)
3.3.1-2.5· x86_64 · tumbleweedUnknown · Fixed:
3.3.1-2.1Version impact unknown
dsa · opensaml · opensuse · tumbleweed
- [opensaml-schemas]Unknown
Source package: [opensaml]
Details (1)
3.3.1-2.5· x86_64 · tumbleweedUnknown · Fixed:
3.3.1-2.1Version impact unknown
dsa · opensaml · opensuse · tumbleweed
[Debian 12 (Bookworm)]
- [libsaml12]Fixed
Source package: [opensaml]
Details (4)
3.2.1-3+deb12u1· amd64 · bookwormFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
3.2.1-3+deb12u1· arm64 · bookwormFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
3.2.1-3+deb12u1· amd64 · bookworm-securityFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
3.2.1-3+deb12u1· arm64 · bookworm-securityFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
- [libsaml-dev]Fixed
Source package: [opensaml]
Details (4)
3.2.1-3+deb12u1· amd64 · bookwormFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
3.2.1-3+deb12u1· arm64 · bookwormFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
3.2.1-3+deb12u1· amd64 · bookworm-securityFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
3.2.1-3+deb12u1· arm64 · bookworm-securityFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
- [libsaml-doc]Fixed
Source package: [opensaml]
Details (4)
3.2.1-3+deb12u1· all · bookwormFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
3.2.1-3+deb12u1· all · bookwormFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
3.2.1-3+deb12u1· all · bookworm-securityFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
3.2.1-3+deb12u1· all · bookworm-securityFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
- [opensaml-schemas]Fixed
Source package: [opensaml]
Details (4)
3.2.1-3+deb12u1· all · bookwormFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
3.2.1-3+deb12u1· all · bookwormFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
3.2.1-3+deb12u1· all · bookworm-securityFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
3.2.1-3+deb12u1· all · bookworm-securityFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
- [opensaml-tools]Fixed
Source package: [opensaml]
Details (4)
3.2.1-3+deb12u1· amd64 · bookwormFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
3.2.1-3+deb12u1· arm64 · bookwormFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
3.2.1-3+deb12u1· amd64 · bookworm-securityFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
3.2.1-3+deb12u1· arm64 · bookworm-securityFixed · Fixed:
3.2.1-3+deb12u1dsa · opensaml · debian · bookworm; dsa · opensaml · debian · 12
[Debian 13 (Trixie)]
- [libsaml13]Fixed
Source package: [opensaml]
Details (2)
3.3.1-2· amd64 · trixieFixed · Fixed:
3.3.1-1dsa · opensaml · debian · 13
3.3.1-2· arm64 · trixieFixed · Fixed:
3.3.1-1dsa · opensaml · debian · 13
- [libsaml-dev]Fixed
Source package: [opensaml]
Details (2)
3.3.1-2· amd64 · trixieFixed · Fixed:
3.3.1-1dsa · opensaml · debian · 13
3.3.1-2· arm64 · trixieFixed · Fixed:
3.3.1-1dsa · opensaml · debian · 13
- [libsaml-doc]Fixed
Source package: [opensaml]
Details (2)
3.3.1-2· all · trixieFixed · Fixed:
3.3.1-1dsa · opensaml · debian · 13
3.3.1-2· all · trixieFixed · Fixed:
3.3.1-1dsa · opensaml · debian · 13
- [opensaml-schemas]Fixed
Source package: [opensaml]
Details (2)
3.3.1-2· all · trixieFixed · Fixed:
3.3.1-1dsa · opensaml · debian · 13
3.3.1-2· all · trixieFixed · Fixed:
3.3.1-1dsa · opensaml · debian · 13
- [opensaml-tools]Fixed
Source package: [opensaml]
Details (2)
3.3.1-2· amd64 · trixieFixed · Fixed:
3.3.1-1dsa · opensaml · debian · 13
3.3.1-2· arm64 · trixieFixed · Fixed:
3.3.1-1dsa · opensaml · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2025_01500-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2025-31335]
- [https://osv.dev/vulnerability/DLA-4093-1]
- [https://osv.dev/vulnerability/DSA-5879-1]
- [https://osv.dev/vulnerability/SUSE-SU-2025:01500-1]
- [https://osv.dev/vulnerability/SUSE-SU-2025:1500-1]
- [https://osv.dev/vulnerability/SUSE-SU-2025:1501-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2025-31335]
- [https://osv.dev/vulnerability/openSUSE-SU-2025:14959-1]
- [https://security-tracker.debian.org/tracker/CVE-2025-31335]
- [https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-31335.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-1439.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]