Description
In teler before version 0.0.1, if you run teler inside a Docker container and encounter `errors.Exit` function, it will cause denial-of-service (`SIGSEGV`) because it doesn't get process ID and process group ID of teler properly to kills. The issue is patched in teler 0.0.1 and 0.0.1-dev5.1.
Metrics
CVSS 3.1 7.5/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| kitabisa | teler | < 0.0.1 |
References
- https://github.com/kitabisa/teler/commit/ec6082049dba9e44a21f35fb7b123d42ce1a1a7ePatch, Third Party Advisory
- https://github.com/kitabisa/teler/security/advisories/GHSA-jhj6-5mh6-4pvfThird Party Advisory
- https://github.com/kitabisa/teler/commit/ec6082049dba9e44a21f35fb7b123d42ce1a1a7ePatch, Third Party Advisory
- https://github.com/kitabisa/teler/security/advisories/GHSA-jhj6-5mh6-4pvfThird Party Advisory
Timeline
- Published
- Nov 6, 2020
- Last modified
- Jun 17, 2026
- NVD status
- Modified