CVE-2026-11940
HighAdvisory
Published 23 Jun 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.8
- base score, highest
- EPSS
- 0.007
- 53rd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 887
- of 17,781 indexed, latest versions
- Container images
- 918
- deployed by those charts
- Fix available
- 9 of 18
- affected packages
tarfile extraction filter bypass allows escaping the destination directory
Carried by container images the latest versions of 887 of 17,781 indexed charts deploy, on 918 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| python3.11deb | 3.11.0~rc1-1~22.04, 3.11.0~rc1-1~22.04.1, 3.11.2-6, 3.11.2-6+deb12u2+6 more | no fix listed | 181 |
| python3.8deb | 3.8.5-1~20.04, 3.8.5-1~20.04.2, 3.8.5-1~20.04.3, 3.8.10-0ubuntu1~20.04+11 more | no fix listed | 100 |
| python3.12deb | 3.12.3-1, 3.12.3-1ubuntu0.2, 3.12.3-1ubuntu0.3, 3.12.3-1ubuntu0.4+11 more | no fix listed | 89 |
| python3.10deb | 3.10.4-3, 3.10.4-3ubuntu0.1, 3.10.6-1~22.04, 3.10.6-1~22.04.1+16 more | no fix listed | 80 |
| python3apk | 3.11.12-r1, 3.12.8-r1, 3.12.9-r0, 3.12.10-r0+7 more | 3.12.14-r0, 3.14.7-r0 | 75 |
| python3.13deb | 3.13.5-2, 3.13.5-2+deb13u2, 3.13.5-2+deb13u4, 3.13.7-1ubuntu0.1 | 3.13.5-2+deb13u5 | 74 |
| python2.7deb | 2.7.6-8, 2.7.6-8ubuntu0.4, 2.7.12-1ubuntu0~16.04.2, 2.7.12-1ubuntu0~16.04.3+12 more | no fix listed | 54 |
| python3.6deb | 3.6.6-1~18.04, 3.6.7-1~18.04, 3.6.9-1~18.04, 3.6.9-1~18.04ubuntu1+7 more | no fix listed | 44 |
| python3.5deb | 3.5.2-2ubuntu0~16.04.1, 3.5.2-2ubuntu0~16.04.4, 3.5.2-2ubuntu0~16.04.5, 3.5.2-2ubuntu0~16.04.9 | no fix listed | 25 |
| python3.14deb | 3.14.4-1, 3.14.4-1ubuntu0.1, 3.14.4-1ubuntu0.2 | no fix listed | 9 |
| python3.4deb | 3.4.0-2ubuntu1, 3.4.3-1ubuntu1~14.04.5, 3.4.3-1ubuntu1~14.04.6, 3.4.3-1ubuntu1~14.04.7 | no fix listed | 7 |
| python-3.14apk | 3.14.2-r2, 3.14.4-r2, 3.14.6-r0 | 3.14.6-r3 | 6 |
| pythonbitnami | 3.11.11-0, 3.12.8-0, 3.13.5-1 | 3.10.21 | 3 |
| python-3.13apk | 3.13.7-r0, 3.13.10-r0, 3.13.12-r2 | 3.13.14-r2 | 3 |
| python-3.12apk | 3.12.0-r1, 3.12.9-r1 | 3.12.13-r10 | 2 |
| python3rpm | 3.6.8-15.1.el8, 3.6.8-23.el8, 3.6.8-24.el8_2, 3.6.8-24.el8_2.2+27 more | 0:3.6.8-78.el8_10, 0:3.6.8-78.el8_10.rocky.0 | 135 |
| python3.9rpm | 3.9.16-1.el9, 3.9.16-1.el9_2.1, 3.9.16-1.el9_2.2, 3.9.18-1.el9_3.1+16 more | 0:3.9.25-7.el9_8.3 | 61 |
| python3.12rpm | 3.12.5-2.el9_5.2, 3.12.13-2.el10_2.1, 3.12.13-3.el8_10, 3.12.13-3.el9_8.1 | 0:3.12.14-1.el8_10, 0:3.12.14-1.el9_8, 0:3.12.14-1.el10_2 | 6 |
- OSV records
- ALPINE-CVE-2026-11940BIT-python-2026-11940CGA-2877-fmjf-8j5qCGA-cr9q-h4v8-hfgpCGA-qmm2-954x-xmxrDEBIAN-CVE-2026-11940RHSA-2026:54268RHSA-2026:56219RHSA-2026:58902RHSA-2026:58971RHSA-2026:59009RLSA-2026:54268RLSA-2026:56219RLSA-2026:58902UBUNTU-CVE-2026-11940
- Also known as
- BIT-libpython-2026-11940, BIT-python-min-2026-11940, CGA-5363-9r7r-rr55, CGA-p86c-g5pg-rvpw, CGA-w3m6-c9vj-wm85, PSF-2026-30, RHSA-2026:64806, RHSA-2026:64816
Charts affected
887 by stars
Container images carrying it
918 by charts deploying them
A fixed version is listed for 9 of the 18 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| openelevation/ | 82fb21612e86 | python3.8 | no fix listed | 1 |
| openkm/ | 3bc465a7461b | python3.8 | no fix listed | 1 |
| openmined/ | b72f74a68b32 | python-3.12 | 3.12.13-r10 | 1 |
| opennode/ | 4c82b15d9042 | python3.13 | 3.13.5-2+deb13u5 | 1 |
| openproject/ | 88dc1359dfb5 | python3.11 | no fix listed | 1 |
| openstackhelm/ | f728510bab3c | python3.8 | no fix listed | 1 |
| openstackhelm/ | e07d75953d2e | python3.8 | no fix listed | 1 |
| openthread/ | f307f59f6432 | python2.7 python3.6 | no fix listed no fix listed | 1 |
| openvino/ | 1e7cd1d70cc1 | python3.12 | no fix listed | 1 |
| openvino/ | 70596d34ff93 | python3.12 | no fix listed | 1 |
| openvpn/ | 2253c10ec652 | python3.12 | no fix listed | 1 |
| openwhisk/ | c80dba0de3aa | python2.7 | no fix listed | 1 |
| opsmx11/ | 5c50ca123d88 | python3.4 | no fix listed | 1 |
| owncloud/ | 51d9b74fc2a8 | python3.8 | no fix listed | 1 |
| owncloud/ | 74c53d341076 | python3.10 | no fix listed | 1 |
| owncloud/ | b3f9efdcd7f7 | python3.10 | no fix listed | 1 |
| passbolt/ | af3a620902a0 | python3.13 | 3.13.5-2+deb13u5 | 1 |
| penpotapp/ | 47853d9bb9dd | python3.10 | no fix listed | 1 |
| penpotapp/ | 5c835ffd87ab | python3.10 | no fix listed | 1 |
| penpotapp/ | 72a8061e8806 | python3.14 | no fix listed | 1 |
| phan2410/ | 9c6ed6de26ca | python3.11 | no fix listed | 1 |
| phan2410/ | 4a86d138832d | python3.11 | no fix listed | 1 |
| photoprism/ | db16ee6b1ba3 | python3.13 | no fix listed | 1 |
| photoprism/ | fc6fd632ca74 | python3.12 | no fix listed | 1 |
| platzio/ | d5e5972f344b | python3 | 3.12.14-r0 | 1 |
| pnnlmiscscripts/ | 155131891741 | python3 | 0:3.6.8-78.el8_10 | 1 |
| pnnlmiscscripts/ | 81e18992d8e3 | python3 | 0:3.6.8-78.el8_10.rocky.0 | 1 |
| pnnlmiscscripts/ | 8af4b7551d40 | python3 | 0:3.6.8-78.el8_10 | 1 |
| powerdns/ | 33aadc74a8d6 | python3.13 | 3.13.5-2+deb13u5 | 1 |
| pretix/ | 5df3b7aa852e | python3.13 | 3.13.5-2+deb13u5 | 1 |
| project2team4/ | 3ff031a08887 | python3.8 | no fix listed | 1 |
| prompve/ | e3d501a82df5 | python3 | 3.12.14-r0 | 1 |
| prowlercloud/ | 4f252d579be2 | python3.11 | no fix listed | 1 |
| pschiffe/ | 37ebba8c2b8f | python3.9 | 0:3.9.25-7.el9_8.3 | 1 |
| psorab/ | 53b68896c4ce | python3.8 | no fix listed | 1 |
| ptthanh1511/ | 5741cbde85ab | python2.7 | no fix listed | 1 |
| puppet/ | 0b6fd9a6b7da | python3.6 | no fix listed | 1 |
| qonstrukt/ | 089af7925aa1 | python3.12 | no fix listed | 1 |
| rancher/ | e66f32d19eb9 | python2.7 python3.5 | no fix listed no fix listed | 1 |
| razorbladex401/ | 6a4d79248e7d | python3.10 | no fix listed | 1 |
| redimp/ | 778bf30da3da | python3.11 | no fix listed | 1 |
| redis/ | 798ab84d9f26 | python3.10 | no fix listed | 1 |
| redis/ | 887cf87cc744 | python3.10 | no fix listed | 1 |
| resouer/ | e2f198b49ba7 | python2.7 python3.4 | no fix listed no fix listed | 1 |
| resurfaceio/ | d5cda2f64109 | python3.10 | no fix listed | 1 |
| rezachalak/ | 34f694325191 | python3.8 | no fix listed | 1 |
| rhasspy/ | 69b7f797ae3a | python3.11 | no fix listed | 1 |
| rhasspy/ | 7d39aafac409 | python3.13 | 3.13.5-2+deb13u5 | 1 |
| rhasspy/ | e532f0dbc6b2 | python3.11 | no fix listed | 1 |
| rhasspy/ | 308b7959a925 | python3.11 | no fix listed | 1 |