CVE-2025-12781
python3.11VulnerabilityCVSS 6.3PatchedPoC
A public proof-of-concept or exploit code is available, raising the risk of active exploitation. A fixed version is available (see the table below).
Recommended action: Update to the fixed version listed for your distribution using the native package manager.
Severity metrics
CVSS 4.0 : 6.3 MEDIUM · CVSS 3.1 : 5.3 MEDIUM
Attack vectorNetwork (remote)
Attack complexityHigh
Attack requirementsPresent
Privileges requiredNone
User interactionNone
Confidentiality impactNone
Integrity impactLow
Availability impactNone
Subsequent confidentialityNone
Subsequent integrityNone
Subsequent availabilityNone
Vector: AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
Affected & fixed versions by distribution
Versions are the native distribution strings (backport-aware): RHEL/Debian/SUSE backport fixes, so compare with the distro version comparator (dpkg / rpm / vercmp), not the upstream version.
| Distribution | Package | Affected | Fixed version | Status |
|---|---|---|---|---|
| Debian:12 | python3.11 | - | - | affected (no fix yet) |
| Ubuntu:22.04:LTS | python3.11 | - | - | affected (no fix yet) |
| SUSE:Linux Enterprise Module for Public Cloud 15 SP4 | python311 | - | 3.11.14-150400.9.75.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS | python311 | - | 3.11.14-150400.9.75.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS | python311 | - | 3.11.14-150400.9.75.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS | python311 | - | 3.11.14-150400.9.75.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS | python311 | - | 3.11.14-150400.9.75.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP4-LTSS | python311 | - | 3.11.14-150400.9.75.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP5-LTSS | python311 | - | 3.11.14-150400.9.75.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP4 | python311 | - | 3.11.14-150400.9.75.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP5 | python311 | - | 3.11.14-150400.9.75.1 | fixed |
| SUSE:Linux Enterprise Module for Python 3 15 SP7 | python311 | - | 3.11.14-150600.3.44.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP6-LTSS | python311 | - | 3.11.14-150600.3.44.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP6 | python311 | - | 3.11.14-150600.3.44.1 | fixed |
| openSUSE:Leap 15.6 | python311 | - | 3.11.14-150600.3.44.1 | fixed |
| SUSE:Linux Micro 6.1 | python311 | - | 3.11.14-slfo.1.1_3.1 | fixed |
| SUSE:Linux Micro 6.0 | python311 | - | 3.11.14-3.1 | fixed |
| openSUSE:Tumbleweed | python311 | - | 3.11.14-4.1 | fixed |