This PR was automatically created by Snyk using the credentials of a real user.
Keeping your Docker base image up-to-date means you’ll benefit from security fixes in the latest version of your chosen image.
#### Changes included in this PR
- kafka/Dockerfile
We recommend upgrading to `alpine:3.18.6`, as this image has only 0 known vulnerabilities. To do this, merge this pull request, then verify your application still works as expected.
Some of the most important vulnerabilities in your base image include:
| Severity | Priority Score / 1000 | Issue | Exploit Maturity |
| :------: | :-------------------- | :---- | :--------------- |
| ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **614** | Use After Free [SNYK-ALPINE313-BUSYBOX-1920751](https://snyk.io/vuln/SNYK-ALPINE313-BUSYBOX-1920751) | No Known Exploit |
| ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **614** | Use After Free [SNYK-ALPINE313-BUSYBOX-1920752](https://snyk.io/vuln/SNYK-ALPINE313-BUSYBOX-1920752) | No Known Exploit |
| ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **614** | Use After Free [SNYK-ALPINE313-BUSYBOX-1920759](https://snyk.io/vuln/SNYK-ALPINE313-BUSYBOX-1920759) | No Known Exploit |
| ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **614** | Use After Free [SNYK-ALPINE313-BUSYBOX-1920760](https://snyk.io/vuln/SNYK-ALPINE313-BUSYBOX-1920760) | No Known Exploit |
| ![critical severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/c.png "critical severity") | **714** | Out-of-bounds Write [SNYK-ALPINE313-ZLIB-2976175](https://snyk.io/vuln/SNYK-ALPINE313-ZLIB-2976175) | No Known Exploit |
---
**Note:** _You are seeing this because you or someone else with access to this repository has authorized Snyk to open fix PRs._
For more information:
🧐 [View latest project report](https://app.snyk.io/org/roy-czb/project/22c6d085-1207-49c9-acf6-b9baf99f1e67?utm_source=github&utm_medium=referral&page=fix-pr)
🛠 [Adjust project settings](https://app.snyk.io/org/roy-czb/project/22c6d085-1207-49c9-acf6-b9baf99f1e67?utm_source=github&utm_medium=referral&page=fix-pr/settings)
[//]: # 'snyk:metadata:{"prId":"9783f8bc-9aa5-4481-8426-f770179dbc43","prPublicId":"9783f8bc-9aa5-4481-8426-f770179dbc43","dependencies":[{"name":"alpine","from":"3.13.6","to":"3.18.6"}],"packageManager":"dockerfile","projectPublicId":"22c6d085-1207-49c9-acf6-b9baf99f1e67","projectUrl":"https://app.snyk.io/org/roy-czb/project/22c6d085-1207-49c9-acf6-b9baf99f1e67?utm_source=github&utm_medium=referral&page=fix-pr","type":"auto","patch":[],"vulns":["SNYK-ALPINE313-ZLIB-2976175","SNYK-ALPINE313-BUSYBOX-1920751","SNYK-ALPINE313-BUSYBOX-1920752","SNYK-ALPINE313-BUSYBOX-1920759","SNYK-ALPINE313-BUSYBOX-1920760"],"upgrade":["SNYK-ALPINE313-BUSYBOX-1920751","SNYK-ALPINE313-BUSYBOX-1920752","SNYK-ALPINE313-BUSYBOX-1920759","SNYK-ALPINE313-BUSYBOX-1920760","SNYK-ALPINE313-ZLIB-2976175"],"isBreakingChange":false,"env":"prod","prType":"fix","templateVariants":["updated-fix-title","priorityScore"],"priorityScoreList":[714,614,614,614,614],"remediationStrategy":"vuln"}'
---
**Learn how to fix vulnerabilities with free interactive lessons:**
🦉 [Use After Free](https://learn.snyk.io/lesson/use-after-free/?loc=fix-pr)
This PR was automatically created by Snyk using the credentials of a real user.
Keeping your Docker base image up-to-date means you’ll benefit from security fixes in the latest version of your chosen image. #### Changes included in this PR - kafka/Dockerfile We recommend upgrading to `alpine:3.18.6`, as this image has only 0 known vulnerabilities. To do this, merge this pull request, then verify your application still works as expected. Some of the most important vulnerabilities in your base image include: | Severity | Priority Score / 1000 | Issue | Exploit Maturity | | :------: | :-------------------- | :---- | :--------------- | | ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **614** | Use After Free
[SNYK-ALPINE313-BUSYBOX-1920751](https://snyk.io/vuln/SNYK-ALPINE313-BUSYBOX-1920751) | No Known Exploit | | ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **614** | Use After Free
[SNYK-ALPINE313-BUSYBOX-1920752](https://snyk.io/vuln/SNYK-ALPINE313-BUSYBOX-1920752) | No Known Exploit | | ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **614** | Use After Free
[SNYK-ALPINE313-BUSYBOX-1920759](https://snyk.io/vuln/SNYK-ALPINE313-BUSYBOX-1920759) | No Known Exploit | | ![high severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/h.png "high severity") | **614** | Use After Free
[SNYK-ALPINE313-BUSYBOX-1920760](https://snyk.io/vuln/SNYK-ALPINE313-BUSYBOX-1920760) | No Known Exploit | | ![critical severity](https://res.cloudinary.com/snyk/image/upload/w_20,h_20/v1561977819/icon/c.png "critical severity") | **714** | Out-of-bounds Write
[SNYK-ALPINE313-ZLIB-2976175](https://snyk.io/vuln/SNYK-ALPINE313-ZLIB-2976175) | No Known Exploit | --- **Note:** _You are seeing this because you or someone else with access to this repository has authorized Snyk to open fix PRs._ For more information: 🧐 [View latest project report](https://app.snyk.io/org/roy-czb/project/22c6d085-1207-49c9-acf6-b9baf99f1e67?utm_source=github&utm_medium=referral&page=fix-pr) 🛠 [Adjust project settings](https://app.snyk.io/org/roy-czb/project/22c6d085-1207-49c9-acf6-b9baf99f1e67?utm_source=github&utm_medium=referral&page=fix-pr/settings) [//]: # 'snyk:metadata:{"prId":"9783f8bc-9aa5-4481-8426-f770179dbc43","prPublicId":"9783f8bc-9aa5-4481-8426-f770179dbc43","dependencies":[{"name":"alpine","from":"3.13.6","to":"3.18.6"}],"packageManager":"dockerfile","projectPublicId":"22c6d085-1207-49c9-acf6-b9baf99f1e67","projectUrl":"https://app.snyk.io/org/roy-czb/project/22c6d085-1207-49c9-acf6-b9baf99f1e67?utm_source=github&utm_medium=referral&page=fix-pr","type":"auto","patch":[],"vulns":["SNYK-ALPINE313-ZLIB-2976175","SNYK-ALPINE313-BUSYBOX-1920751","SNYK-ALPINE313-BUSYBOX-1920752","SNYK-ALPINE313-BUSYBOX-1920759","SNYK-ALPINE313-BUSYBOX-1920760"],"upgrade":["SNYK-ALPINE313-BUSYBOX-1920751","SNYK-ALPINE313-BUSYBOX-1920752","SNYK-ALPINE313-BUSYBOX-1920759","SNYK-ALPINE313-BUSYBOX-1920760","SNYK-ALPINE313-ZLIB-2976175"],"isBreakingChange":false,"env":"prod","prType":"fix","templateVariants":["updated-fix-title","priorityScore"],"priorityScoreList":[714,614,614,614,614],"remediationStrategy":"vuln"}' --- **Learn how to fix vulnerabilities with free interactive lessons:** 🦉 [Use After Free](https://learn.snyk.io/lesson/use-after-free/?loc=fix-pr)