CVE-2023-45853
CriticalAdvisory
Published 14 Oct 2023In the index since 5 Sept 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.8
- base score, highest
- EPSS
- 0.032
- 87th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 785
- of 17,787 indexed, latest versions
- Container images
- 855
- deployed by those charts
- Fix available
- 2 of 3
- affected packages
pyminizip affected by zlib's integer overflow/heap based buffer overflow vulnerability due to vulnerable dependency
Carried by container images the latest versions of 785 of 17,787 indexed charts deploy, on 855 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| zlibdeb | 1:1.2.8.dfsg-1ubuntu1, 1:1.2.8.dfsg-1ubuntu1.1, 1:1.2.13.dfsg-1, 1:1.3.dfsg+really1.3.1-1+b1 | 1:1.2.8.dfsg-1ubuntu1.1+esm3 | 852 |
| pyminizippypi | 0.2.6 | no fix listed | 2 |
| minizipdeb | 1.1-8+b1 | 1.1-8+deb10u1 | 2 |
- OSV records
- DEBIAN-CVE-2023-45853GHSA-mq29-j5xf-cjwrUBUNTU-CVE-2023-45853DLA-3670-1
- Also known as
- PYSEC-2026-501, USN-7107-1
Charts affected
785 by stars
Container images carrying it
855 by charts deploying them
A fixed version is listed for 2 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| zepai/ | 6ab0ee79926b | zlib | no fix listed | 1 |
| gcr.io/ | 39661bd823e8 | zlib | no fix listed | 1 |
| gcr.io/ | 9bcfd2abc361 | zlib | no fix listed | 1 |
| gcr.io/ | a534a3170d03 | zlib | no fix listed | 1 |
| ghcr.io/ | 19553e4b4033 | zlib | no fix listed | 1 |
| ghcr.io/ | 766699daa9ac | zlib | no fix listed | 1 |
| ghcr.io/ | 18a81afcb249 | zlib | no fix listed | 1 |
| ghcr.io/ | 62c44a384e13 | zlib | no fix listed | 1 |
| ghcr.io/ | c487ec5edcfe | zlib | no fix listed | 1 |
| ghcr.io/ | 18689773150d | zlib | no fix listed | 1 |
| ghcr.io/ | 744bc929a579 | zlib | no fix listed | 1 |
| ghcr.io/ | b6bf1888f9d5 | zlib | no fix listed | 1 |
| ghcr.io/ | dffc6c719d86 | zlib | no fix listed | 1 |
| ghcr.io/ | 6ba69487f1b0 | zlib | no fix listed | 1 |
| ghcr.io/ | 4c8b42890035 | zlib | no fix listed | 1 |
| ghcr.io/ | 5889bea38e56 | zlib | no fix listed | 1 |
| ghcr.io/ | 1386b7b5e555 | zlib | no fix listed | 1 |
| ghcr.io/ | 1f97d131b1d1 | zlib | no fix listed | 1 |
| ghcr.io/ | 9c88e1aff357 | zlib | no fix listed | 1 |
| ghcr.io/ | 44f82ee0b24c | zlib | no fix listed | 1 |
| ghcr.io/ | 5f6c74993f08 | zlib | no fix listed | 1 |
| ghcr.io/ | e953fa9e36ef | zlib | no fix listed | 1 |
| ghcr.io/ | 8766ba08bf1a | zlib | no fix listed | 1 |
| ghcr.io/ | 72f35584026d | zlib | no fix listed | 1 |
| ghcr.io/ | 2105b1f33013 | zlib | no fix listed | 1 |
| ghcr.io/ | ca7dc7362968 | zlib | no fix listed | 1 |
| ghcr.io/ | 0e99f12bb040 | zlib | no fix listed | 1 |
| ghcr.io/ | a058034ca006 | zlib | no fix listed | 1 |
| ghcr.io/ | 8d943799621b | zlib | no fix listed | 1 |
| ghcr.io/ | 0d28dbd95b03 | zlib | no fix listed | 1 |
| ghcr.io/ | 69b1d3c09cfa | zlib | no fix listed | 1 |
| ghcr.io/ | 9608d9b51452 | zlib | no fix listed | 1 |
| ghcr.io/ | fb609bc264d9 | zlib | no fix listed | 1 |
| ghcr.io/ | 11cdbbc479b3 | zlib | no fix listed | 1 |
| ghcr.io/ | 8a8ec8d4c9ea | zlib | no fix listed | 1 |
| ghcr.io/ | e7f9e8f1d565 | zlib | no fix listed | 1 |
| ghcr.io/ | 726a947bb65b | zlib | no fix listed | 1 |
| ghcr.io/ | 6b64d194a27d | zlib | no fix listed | 1 |
| ghcr.io/ | a66121e16d4e | zlib | no fix listed | 1 |
| ghcr.io/ | 16fda01ae58a | zlib | no fix listed | 1 |
| ghcr.io/ | 870e396fddf8 | zlib | no fix listed | 1 |
| ghcr.io/ | a3d48418b14a | zlib | no fix listed | 1 |
| ghcr.io/ | 8ac53eb38393 | zlib | no fix listed | 1 |
| ghcr.io/ | a982103d91d3 | zlib | no fix listed | 1 |
| ghcr.io/ | e59ebde55709 | pyminizip | no fix listed | 1 |
| ghcr.io/ | 7bb6963b730d | zlib | no fix listed | 1 |
| ghcr.io/ | eb4a9f718801 | zlib | no fix listed | 1 |
| ghcr.io/ | 42135965c42d | zlib | no fix listed | 1 |
| ghcr.io/ | 4ddbb244c82f | zlib | no fix listed | 1 |
| ghcr.io/ | 6e82914e1051 | zlib | no fix listed | 1 |