CVE-2016-4054

Published: 25 April 2016

Buffer overflow in Squid 3.x before 3.5.17 and 4.x before 4.0.9 allows remote attackers to execute arbitrary code via crafted Edge Side Includes (ESI) responses.

Notes

Author	Note
mdeslaur	same patches as CVE-2016-4052

Priority

Cvss 3 Severity Score

8.1

Score breakdown

Status

Package	Release	Status
squid3 Launchpad, Ubuntu, Debian	precise	Released (3.1.19-1ubuntu3.12.04.7)
	trusty	Released (3.3.8-1ubuntu6.8)
	upstream	Released (3.5.17-1)
	wily	Released (3.3.8-1ubuntu16.3)
	xenial	Released (3.5.12-1ubuntu7.2)

Severity score breakdown

Parameter	Value
Base score	8.1
Attack vector	Network
Attack complexity	High
Privileges required	None
User interaction	None
Scope	Unchanged
Confidentiality	High
Integrity impact	High
Availability impact	High
Vector	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References

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