Upstream information

CVE-2016-4052 at MITRE

Description

Multiple stack-based buffer overflows in Squid 3.x before 3.5.17 and 4.x before 4.0.9 allow remote HTTP servers to cause a denial of service or execute arbitrary code via crafted Edge Side Includes (ESI) responses.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 6.8 7.5
Vector AV:N/AC:M/Au:N/C:P/I:P/A:P AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network Network
Access Complexity Medium Low
Authentication None None
Confidentiality Impact Partial Partial
Integrity Impact Partial Partial
Availability Impact Partial Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 8.1
Vector AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector Network
Access Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
SUSE Bugzilla entry: 976556 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Server 11 SP4
  • squid3 >= 3.1.23-8.16.30.1
Patchnames:
slessp4-squid3-12701
SUSE Linux Enterprise Server 12 SP1
  • squid >= 3.3.14-20.2
Patchnames:
SUSE-SLE-SERVER-12-SP1-2016-1184
SUSE Linux Enterprise Server 12 SP2
  • squid >= 3.5.21-23.4
Patchnames:
SUSE Linux Enterprise Server 12 SP2 GA squid
SUSE Linux Enterprise Server 12 SP3
  • squid >= 3.5.21-25.1
Patchnames:
SUSE Linux Enterprise Server 12 SP3 GA squid
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • squid >= 3.5.21-23.4
Patchnames:
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 GA squid
openSUSE Leap 42.1
  • squid >= 3.3.14-6.1
  • squid-debuginfo >= 3.3.14-6.1
  • squid-debugsource >= 3.3.14-6.1
Patchnames:
openSUSE-2016-988
openSUSE Leap 42.2
  • squid >= 3.5.21-1.6
Patchnames:
openSUSE Leap 42.2 GA squid
openSUSE Leap 42.3
  • squid >= 3.5.21-6.4
Patchnames:
openSUSE Leap 42.3 GA squid


Status of this issue by product and package

Product(s) Source package State
SUSE Linux Enterprise Server 10 SP4 LTSS squid Not affected
SUSE Linux Enterprise Server 11 SP1 LTSS squid3 Released
SUSE Linux Enterprise Server 11 SP2 squid3 Released
SUSE Linux Enterprise Server 11 SP2 LTSS squid Not affected
SUSE Linux Enterprise Server 11 SP2 LTSS squid3 Released
SUSE Linux Enterprise Server 11 SP3 squid3 Released
SUSE Linux Enterprise Server 11 SP3 LTSS squid Not affected
SUSE Linux Enterprise Server 11 SP3 LTSS squid3 Released
SUSE Linux Enterprise Server 11 SP4 squid Not affected
SUSE Linux Enterprise Server 11 SP4 squid3 Released
SUSE Linux Enterprise Server 12 GA squid Released
SUSE Linux Enterprise Server 12 SP1 squid Released
SUSE Linux Enterprise Server for SAP 11 SP2 squid3 Released