CVE Vulnerabilities

CVE-2021-46853

Published: Nov 03, 2022 | Modified: Mar 01, 2023

CVSS 3.x

5.9

MEDIUM

Source:

NVD

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS 2.x

RedHat/V2

RedHat/V3

Ubuntu

MEDIUM

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2021-46853
CWE	https://cwe.mitre.org/data/definitions/.html

Alpine before 2.25 allows remote attackers to cause a denial of service (application crash) when LIST or LSUB is sent before STARTTLS.

Affected Software

Name	Vendor	Start Version	End Version
Alpine	Alpine_project	*	2.25 (excluding)
Alpine	Ubuntu	bionic	*
Alpine	Ubuntu	trusty	*
Alpine	Ubuntu	upstream	*
Alpine	Ubuntu	xenial	*

References

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