CVE-2026-48487
MediumAdvisory
Published 22 Jun 2026In the index since 6 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 6.5
- base score, highest
- EPSS
- 0.002
- 16th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 23
- of 17,781 indexed, latest versions
- Container images
- 22
- deployed by those charts
- Fix available
- 1 of 1
- affected package
zeroconf: Unvalidated rdlength in record payload readers allows LAN-local cache corruption via crafted mDNS packet
Carried by container images the latest versions of 23 of 17,781 indexed charts deploy, on 22 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| zeroconfpypi | 0.24.5, 0.28.8, 0.38.3, 0.38.4+11 more | 0.149.16 | 22 |
- OSV records
- GHSA-qc2x-6f54-m6h9
- Also known as
- PYSEC-2026-3438
Charts affected
23 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| home-assistantgeek-cookbookVerified publisher | 13.5.0 | 1 of 1See more | 7,705 |
| homeassistantvolker-raschekVerified publisher | 0.2.3 | 1 of 1See more | 6,041 |
| esphomegeek-cookbookVerified publisher | 8.4.2 | 1 of 1See more | 3,717 |
| frigategeek-cookbookVerified publisher | 8.2.2 | 1 of 1See more | 10,598 |
| home-assistantk8s-home-lab-repo | 16.3.1 | 1 of 1See more | 4,634 |
| octoprintgeek-cookbookVerified publisher | 6.4.2 | 1 of 1See more | 3,153 |
| music-assistant-serverlmatfyVerified publisher | 0.1.9 | 1 of 1See more | 7,201 |
| esphomealexmorbo-esphomeVerified publisher | 1.0.0 | 1 of 1See more | 6,324 |
| wyoming-piperbdclark-helm-chartsVerified publisher | 0.1.4 | 1 of 1See more | 1,170 |
| frigatebryopsida | 0.2.1 | 1 of 2See more | 2,573 |
| home-assistantdamounVerified publisher | 1.1.0 | 1 of 1See more | 6,179 |
| isponsorblocktvdefault-ghVerified publisher | 1.0.5 | 1 of 1See more | 546 |
| esphomehelm-chart-roeiVerified publisher | 2025.3.0 | 1 of 1See more | 6,008 |
| home-assistanthelm-chart-roeiVerified publisher | 2025.3.0 | 1 of 1See more | 4,647 |
| esphomejeffrescVerified publisher | 0.2.2 | 1 of 1See more | 5,040 |
| frigatek8s-home-lab-repo | 9.1.1 | 1 of 1See more | 2,370 |
| music-assistantkarljorgensen | 0.1.3 | 1 of 1See more | 7,081 |
| home-assistantkfirfer | 0.5.4 | 1 of 1See more | 6,447 |
| home-assistantpascaliskeVerified publisher | 0.1.1 | 1 of 1See more | 4,749 |
| esphomeretsamedocVerified publisher | 2026.2.5 | 1 of 1See more | 7,431 |
| wyoming-faster-whisperschoolguys-helmcharts | 0.1.4 | 1 of 1See more | 2,291 |
| wyoming-piperschoolguys-helmcharts | 0.1.4 | 1 of 1See more | 1,864 |
| frigatesmarthallVerified publisher | 1.0.6 | 1 of 1See more | 2,243 |
Container images carrying it
22 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| blakeblackshear/ | 8330b0a265b8 | zeroconf | 0.149.16 | 2 |
| blakeblackshear/ | ae269270ad9e | zeroconf | 0.149.16 | 1 |
| esphome/ | 3f51ec10e823 | zeroconf | 0.149.16 | 1 |
| esphome/ | 9ab8cc88b28c | zeroconf | 0.149.16 | 1 |
| esphome/ | b2c6322700ac | zeroconf | 0.149.16 | 1 |
| esphome/ | def8b6e4f517 | zeroconf | 0.149.16 | 1 |
| homeassistant/ | 021e2afc6e57 | zeroconf | 0.149.16 | 1 |
| homeassistant/ | 8d000332b09b | zeroconf | 0.149.16 | 1 |
| octoprint/ | ea3bffae2470 | zeroconf | 0.149.16 | 1 |
| rhasspy/ | 69b7f797ae3a | zeroconf | 0.149.16 | 1 |
| rhasspy/ | 7d39aafac409 | zeroconf | 0.149.16 | 1 |
| rhasspy/ | 308b7959a925 | zeroconf | 0.149.16 | 1 |
| ghcr.io/ | c862771e38e8 | zeroconf | 0.149.16 | 1 |
| ghcr.io/ | 5b8cfa805cb6 | zeroconf | 0.149.16 | 1 |
| ghcr.io/ | 78a82d810709 | zeroconf | 0.149.16 | 1 |
| ghcr.io/ | 26c51e44d932 | zeroconf | 0.149.16 | 1 |
| ghcr.io/ | 9a5a3eb4a213 | zeroconf | 0.149.16 | 1 |
| ghcr.io/ | ec6d67fbedfa | zeroconf | 0.149.16 | 1 |
| ghcr.io/ | feffc0b8227d | zeroconf | 0.149.16 | 1 |
| ghcr.io/ | 067e54e2e107 | zeroconf | 0.149.16 | 1 |
| ghcr.io/ | 3522e8a7a8f0 | zeroconf | 0.149.16 | 1 |
| ghcr.io/ | eef3ee7810d0 | zeroconf | 0.149.16 | 1 |