CVE-2020-22217

Public on 2023-08-22

Modified on 2023-08-25

Description

Buffer overflow vulnerability in c-ares before 1_16_1 thru 1_17_0 via function ares_parse_soa_reply in ares_parse_soa_reply.c.

Severity

Critical

See what this means

CVSS v3 Base Score

9.8

See breakdown

Affected Packages

Platform	Package	Status
Amazon Linux 1	c-ares	Not Affected
Amazon Linux 2 - Core	c-ares	Not Affected
Amazon Linux 2023	c-ares	Not Affected

	Score Type	Score	Vector
Amazon Linux	CVSSv3	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H