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CVE-2023-46848

Public on 2023-10-27
Modified on 2024-02-16
Description

This problem allows a remote client to perform Denial of Service when sending ftp:// URLs in HTTP Request messages or constructing ftp:// URLs from FTP Native input.

This issue is triggered during access control security checks, meaning clients may not have been permitted to use the proxy yet.

FTP support is always enabled and cannot be disabled completely.

Severity
Important
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CVSS v3 Base Score
7.5
See breakdown
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Affected Packages

Platform Package Release Date Advisory
Amazon Linux 2023 squid 2023-11-09 21:29 ALAS2023-2023-429

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD CVSSv3 8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H