[SECURITY] [DSA 3745-1] squid3 security update

2016-12-2404:41:28

lists.debian.org

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

0.005 Low

EPSS

Percentile

75.1%

JSON

Debian Security Advisory DSA-3745-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
December 24, 2016 https://www.debian.org/security/faq

Package : squid3
CVE ID : CVE-2016-10002
Debian Bug : 848493

Saulius Lapinskas from Lithuanian State Social Insurance Fund Board
discovered that Squid3, a fully featured web proxy cache, does not
properly process responses to If-None-Modified HTTP conditional
requests, leading to client-specific Cookie data being leaked to other
clients. A remote attacker can take advantage of this flaw to discover
private and sensitive information about another clients browsing
session.

For the stable distribution (jessie), this problem has been fixed in
version 3.4.8-6+deb8u4. In addition, this update includes a fix for
#819563.

For the unstable distribution (sid), this problem has been fixed in
version 3.5.23-1.

We recommend that you upgrade your squid3 packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]

OSVersionArchitecturePackageVersionFilename
Debian8mipssquid-purge< 3.4.8-6+deb8u4squid-purge_3.4.8-6+deb8u4_mips.deb
Debian8i386squid3-dbg< 3.4.8-6+deb8u4squid3-dbg_3.4.8-6+deb8u4_i386.deb
Debian8mipselsquid-purge< 3.4.8-6+deb8u4squid-purge_3.4.8-6+deb8u4_mipsel.deb
Debian8kfreebsd-i386squid-cgi< 3.4.8-6+deb8u4squid-cgi_3.4.8-6+deb8u4_kfreebsd-i386.deb
Debian8mipselsquidclient< 3.4.8-6+deb8u4squidclient_3.4.8-6+deb8u4_mipsel.deb
Debian8armhfsquidclient< 3.4.8-6+deb8u4squidclient_3.4.8-6+deb8u4_armhf.deb
Debian8arm64squid3< 3.4.8-6+deb8u4squid3_3.4.8-6+deb8u4_arm64.deb
Debian8kfreebsd-i386squid3< 3.4.8-6+deb8u4squid3_3.4.8-6+deb8u4_kfreebsd-i386.deb
Debian8allsquid3-common< 3.4.8-6+deb8u4squid3-common_3.4.8-6+deb8u4_all.deb
Debian7allsquid3< 3.1.20-2.2+deb7u7squid3_3.1.20-2.2+deb7u7_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	8	mips	squid-purge	< 3.4.8-6+deb8u4	squid-purge_3.4.8-6+deb8u4_mips.deb
Debian	8	i386	squid3-dbg	< 3.4.8-6+deb8u4	squid3-dbg_3.4.8-6+deb8u4_i386.deb
Debian	8	mipsel	squid-purge	< 3.4.8-6+deb8u4	squid-purge_3.4.8-6+deb8u4_mipsel.deb
Debian	8	kfreebsd-i386	squid-cgi	< 3.4.8-6+deb8u4	squid-cgi_3.4.8-6+deb8u4_kfreebsd-i386.deb
Debian	8	mipsel	squidclient	< 3.4.8-6+deb8u4	squidclient_3.4.8-6+deb8u4_mipsel.deb
Debian	8	armhf	squidclient	< 3.4.8-6+deb8u4	squidclient_3.4.8-6+deb8u4_armhf.deb
Debian	8	arm64	squid3	< 3.4.8-6+deb8u4	squid3_3.4.8-6+deb8u4_arm64.deb
Debian	8	kfreebsd-i386	squid3	< 3.4.8-6+deb8u4	squid3_3.4.8-6+deb8u4_kfreebsd-i386.deb
Debian	8	all	squid3-common	< 3.4.8-6+deb8u4	squid3-common_3.4.8-6+deb8u4_all.deb
Debian	7	all	squid3	< 3.1.20-2.2+deb7u7	squid3_3.1.20-2.2+deb7u7_all.deb