Denial-of-Service within Docker container

Impact

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.

Specific Go Packages Affected

ktbs.dev/teler/pkg/errors

Patches

Upgrade to the >= 0.0.1 version.

Workarounds

N/A

References

• https://github.com/kitabisa/teler/commit/ec6082049dba9e44a21f35fb7b123d42ce1a1a7e

For more information

If you have any questions or comments about this advisory:

• Open an issue in Issues Section
• Email us at [email protected]