CVE-2025-13836
HighAdvisory
Published 1 Dec 2025In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.016
- 75th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 387
- of 17,781 indexed, latest versions
- Container images
- 367
- deployed by those charts
- Fix available
- 8 of 8
- affected packages
Excessive read buffering DoS in http.client
Carried by container images the latest versions of 387 of 17,781 indexed charts deploy, on 367 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| python3.11deb | 3.11.0~rc1-1~22.04, 3.11.2-6, 3.11.2-6+deb12u2, 3.11.2-6+deb12u3+3 more | 3.11.0~rc1-1~22.04.1~esm7, 3.11.2-6+deb12u7 | 144 |
| 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 | 3.8.10-0ubuntu1~20.04.18+esm4 | 100 |
| python3.10deb | 3.10.4-3, 3.10.4-3ubuntu0.1, 3.10.6-1~22.04, 3.10.6-1~22.04.1+13 more | 3.10.12-1~22.04.13 | 63 |
| python3.12deb | 3.12.3-1, 3.12.3-1ubuntu0.2, 3.12.3-1ubuntu0.3, 3.12.3-1ubuntu0.4+4 more | 3.12.3-1ubuntu0.10 | 32 |
| python3.13deb | 3.13.5-2, 3.13.5-2+e30, 3.13.7-1ubuntu0.1 | 3.13.5-2+deb13u1, 3.13.5-2+e36, 3.13.7-1ubuntu0.2 | 23 |
| pythonbitnami | 3.11.11-0, 3.12.8-0, 3.13.5-1 | 3.10.20 | 3 |
| python-3.12apk | 3.12.0-r1, 3.12.9-r1 | 3.12.12-r4 | 2 |
| python-3.13apk | 3.13.7-r0, 3.13.10-r0 | 3.13.11-r2 | 2 |
- OSV records
- BIT-python-2025-13836DEBIAN-CVE-2025-13836UBUNTU-CVE-2025-13836CGA-95vf-rp34-4vjfCGA-cx64-6qjw-46r5ECHO-f3fc-ad65-9711
- Also known as
- BIT-libpython-2025-13836, BIT-python-min-2025-13836, CGA-j62j-7q3f-cj2x, CGA-vxm4-q5j4-58jv, PSF-2025-14, USN-7951-1
Charts affected
387 by stars
Container images carrying it
367 by charts deploying them
A fixed version is listed for 8 of the 8 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 6e04659a3baa | python3.11 | 3.11.2-6+deb12u7 | 1 |
| ghcr.io/ | dbaa8527bf4c | python3.11 | 3.11.2-6+deb12u7 | 1 |
| ghcr.io/ | d19d886d5090 | python3.11 | 3.11.2-6+deb12u7 | 1 |
| ghcr.io/ | 5a6fe78d4d15 | python3.11 | 3.11.2-6+deb12u7 | 1 |
| ghcr.io/ | fbba58ddb1a6 | python3.11 | 3.11.2-6+deb12u7 | 1 |
| ghcr.io/ | 7dc0ee57b628 | python3.11 | 3.11.2-6+deb12u7 | 1 |
| mcr.microsoft.com/ | 49a57dc220b1 | python3.8 | 3.8.10-0ubuntu1~20.04.18+esm4 | 1 |
| public.ecr.aws/ | af8cea3b8538 | python3.13 | 3.13.5-2+e36 | 1 |
| public.ecr.aws/ | b1493760c716 | python3.11 | 3.11.2-6+deb12u7 | 1 |
| public.ecr.aws/ | 5cd62142d6ed | python3.11 | 3.11.2-6+deb12u7 | 1 |
| public.ecr.aws/ | 046ef5c9ed50 | python3.11 | 3.11.2-6+deb12u7 | 1 |
| public.ecr.aws/ | 573779e57fae | python3.8 | 3.8.10-0ubuntu1~20.04.18+esm4 | 1 |
| public.ecr.aws/ | f74851ce31f5 | python3.11 | 3.11.2-6+deb12u7 | 1 |
| quay.io/ | 3408107e5cc4 | python3.12 | 3.12.3-1ubuntu0.10 | 1 |
| quay.io/ | e0d9b93dbf2b | python3.11 | 3.11.2-6+deb12u7 | 1 |
| registry.gitlab.com/ | f6385712935f | python3.8 | 3.8.10-0ubuntu1~20.04.18+esm4 | 1 |
| registry.k8s.io/ | ce5b5ccd5eb0 | python3.11 | 3.11.2-6+deb12u7 | 1 |