CVE-2020-26213 - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

AV:N/AC:L/Au:N/C:N/I:N/A:P

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Teler Project	Teler

Configuration 1 [-]

cpe:2.3:a:teler_project:teler:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/kitabisa/teler/commit/ec6082049dba9e44a21f35fb7b123d42ce1a1a7e
https://github.com/kitabisa/teler/security/advisories/GHSA-jhj6-5mh6-4pvf

History

No history.

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2020-11-06T16:45:14

Updated: 2024-08-04T15:49:07.177Z

Reserved: 2020-10-01T00:00:00

Link: CVE-2020-26213

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2020-11-06T17:15:12.280

Modified: 2020-11-17T17:11:57.533

Link: CVE-2020-26213

Redhat

No data.

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