CVE-2021-46784

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CVSS 3.1

6.5 medium

EPSS

5%p91

Published

Jul 17, 2022 (Jul 17, 2022)

Modified

Jun 17, 2026

Description

In Squid 3.x through 3.5.28, 4.x through 4.17, and 5.x before 5.6, due to improper buffer management, a Denial of Service can occur when processing long Gopher server responses.

Vendors: squid-cache debian
Products: squid, debian linux
Weakness: CWE-617
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (4.5%)

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