CVE catalog
CVE-2019-10906
jinja2: CVE-2019-10906
- Severity
- Critical · CVSS 9
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 3.53% · Oct 25, 2026
In Pallets Jinja before 2.10.1, str.format_map allows a sandbox escape.
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 | jinja2 | sid | 3.1.6-4 | fixed |
| Debian | jinja2 | forky | 3.1.6-4 | fixed |
| Debian | jinja2 | trixie | 3.1.6-1 | fixed |
| Debian | jinja2 | bookworm | 3.1.2-1+deb12u3 | fixed |
| Suse | python-Jinja2 | manager client tools 12 | 2.8-19.20.1 | fixed |
| Suse | python-Jinja2 | linux enterprise module for advanced systems management 12 | 2.8-19.20.1 | fixed |
| Suse | python-Jinja2 | linux enterprise module for public cloud 12 | 2.8-19.20.1 | fixed |
| Ubuntu | jinja2 | pro | 2.7-3 | vulnerable |
| Ubuntu | jinja2 | pro | 2.7.1-1 | vulnerable |
| Ubuntu | jinja2 | pro | 2.7.2-1 | vulnerable |
| Ubuntu | jinja2 | pro | 2.7.2-2 | vulnerable |
| Ubuntu | jinja2 | pro | 2.7.2-2ubuntu0.1~esm1 | fixed |
| Ubuntu | jinja2 | 16.04 | 2.8-1 | vulnerable |
| Ubuntu | jinja2 | 16.04 | 2.8-1ubuntu0.1 | fixed |
| Ubuntu | jinja2 | 18.04 | 2.9.6-1 | vulnerable |
| Ubuntu | jinja2 | 18.04 | 2.10-1 | vulnerable |
| Ubuntu | jinja2 | 18.04 | 2.10-1ubuntu0.18.04.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | jinja2 | source | sid | 2.10-2 | not yet assigned | Not reported | [926602] |
| Debian | jinja2 | source | forky | 2.10-2 | not yet assigned | Not reported | [926602] |
| Debian | jinja2 | source | trixie | 2.10-2 | not yet assigned | Not reported | [926602] |
| Debian | jinja2 | source | bookworm | 2.10-2 | not yet assigned | Not reported | [926602] |
| Suse | python-Jinja2 | rpm | manager client tools 12 | 2.8-19.20.1 | Not reported | SUSE-SU-2020:3096-1 | Not reported |
| Suse | python-Jinja2 | rpm | linux enterprise module for advanced systems management 12 | 2.8-19.20.1 | Not reported | SUSE-SU-2020:3096-1 | Not reported |
| Suse | python-Jinja2 | rpm | linux enterprise module for public cloud 12 | 2.8-19.20.1 | Not reported | SUSE-SU-2020:3096-1 | Not reported |
| Ubuntu | jinja2 | deb | pro | 2.7.2-2ubuntu0.1~esm1 | Not reported | UBUNTU-CVE-2019-10906 | Not reported |
| Ubuntu | jinja2 | deb | 16.04 | 2.8-1ubuntu0.1 | Not reported | UBUNTU-CVE-2019-10906 | Not reported |
| Ubuntu | jinja2 | deb | 18.04 | 2.10-1ubuntu0.18.04.1 | Not reported | UBUNTU-CVE-2019-10906 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [python3-jinja2]Fixed
Source package: [jinja2]
Details (2)
3.1.2-1+deb12u3· all · bookwormFixed · Fixed:
2.10-2dsa · jinja2 · debian · bookworm; dsa · jinja2 · debian · 12
3.1.2-1+deb12u3· all · bookwormFixed · Fixed:
2.10-2dsa · jinja2 · debian · bookworm; dsa · jinja2 · debian · 12
- [python-jinja2-doc]Fixed
Source package: [jinja2]
Details (2)
3.1.2-1+deb12u3· all · bookwormFixed · Fixed:
2.10-2dsa · jinja2 · debian · bookworm; dsa · jinja2 · debian · 12
3.1.2-1+deb12u3· all · bookwormFixed · Fixed:
2.10-2dsa · jinja2 · debian · bookworm; dsa · jinja2 · debian · 12
[Debian 13 (Trixie)]
- [python3-jinja2]Fixed
Source package: [jinja2]
Details (2)
3.1.6-1· all · trixieFixed · Fixed:
2.10-2dsa · jinja2 · debian · 13
3.1.6-1· all · trixieFixed · Fixed:
2.10-2dsa · jinja2 · debian · 13
- [python-jinja2-doc]Fixed
Source package: [jinja2]
Details (2)
3.1.6-1· all · trixieFixed · Fixed:
2.10-2dsa · jinja2 · debian · 13
3.1.6-1· all · trixieFixed · Fixed:
2.10-2dsa · jinja2 · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/rhsa-2019_1152.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2019-10906]
- [https://osv.dev/vulnerability/SUSE-SU-2020:3096-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2019-10906]
- [https://security-tracker.debian.org/tracker/CVE-2019-10906]
- [https://security.access.redhat.com/data/csaf/v2/vex/2019/cve-2019-10906.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2019/wid-sec-w-2024-1440.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]