CVE-2026-2297
python3.11VulnerabilityCVSS 5.7Patched
No public exploitation has been reported so far. 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 : 5.7 MEDIUM
Attack vectorLocal
Attack complexityLow
Attack requirementsPresent
Privileges requiredLow
User interactionNone
Confidentiality impactNone
Integrity impactHigh
Availability impactNone
Subsequent confidentialityNone
Subsequent integrityNone
Subsequent availabilityNone
Vector: AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/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 | - | 3.11.2-6+deb12u8 | fixed |
| Ubuntu:Pro:22.04:LTS | python3.11 | - | - | affected (no fix yet) |
| SUSE:Linux Enterprise Module for Python 3 15 SP7 | python311 | - | 3.11.15-150600.3.53.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP6-LTSS | python311 | - | 3.11.15-150600.3.53.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP6 | python311 | - | 3.11.15-150600.3.53.1 | fixed |
| openSUSE:Leap 15.6 | python311 | - | 3.11.15-150600.3.53.1 | fixed |
| SUSE:Linux Micro 6.1 | python311 | - | 3.11.15-slfo.1.1_2.1 | fixed |
| SUSE:Linux Micro 6.0 | python311 | - | 3.11.15-2.1 | fixed |
| openSUSE:Tumbleweed | python311 | - | 3.11.15-2.1 | fixed |
| Red Hat:enterprise_linux:10.2 | python3 | - | 0:3.12.13-2.el10_2 | fixed |
| Red Hat:hummingbird:1 | python3 | - | 0:3.14.4-1.hum1 | fixed |
| Red Hat:hummingbird:1 | python3.11 | - | 0:3.11.15-4.hum1 | fixed |