CVE-2016-4555

PoC —

CVSS 3.0

7.5 high

EPSS

54%p99

Published

May 10, 2016 (May 10, 2016)

Modified

Jun 17, 2026

Description

client_side_request.cc in Squid 3.x before 3.5.18 and 4.x before 4.0.10 allows remote servers to cause a denial of service (crash) via crafted Edge Side Includes (ESI) responses.

Vendors: squid-cache canonical oracle
Products: squid, ubuntu linux, linux
Weakness: CWE-20
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (53.9%)

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