[SECURITY] [DLA 865-1] suricata security update

2017-03-2222:28:39

lists.debian.org

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.002

Percentile

54.7%

JSON

Package : suricata
Version : 1.2.1-2+deb7u1
CVE ID : CVE-2017-7177
Debian Bug : #856649

It was discovered that there was a vulnerability in suricata, an intrusion
detection tool; the IP protocol was not being used to match fragments with
their packets allowing a carefully constructed packet (with a different
protocol) to be matched, thus creating a packet that would not be
re-assembled by the destination host.

For Debian 7 "Wheezy", this issue has been fixed in suricata version
1.2.1-2+deb7u1.

We recommend that you upgrade your suricata packages.

Regards,

  ,&#x27;&#x27;`.
 : :&#x27;  :     Chris Lamb
 `. `&#x27;`      [email protected] / chris-lamb.co.uk
   `-

OSVersionArchitecturePackageVersionFilename
Debian7allsuricata< 1.2.1-2+deb7u1suricata_1.2.1-2+deb7u1_all.deb
Debian7amd64suricata< 1.2.1-2+deb7u1suricata_1.2.1-2+deb7u1_amd64.deb
Debian8amd64suricata< 2.0.7-2+deb8u3suricata_2.0.7-2+deb8u3_amd64.deb
Debian8armhfsuricata< 2.0.7-2+deb8u3suricata_2.0.7-2+deb8u3_armhf.deb
Debian8i386suricata< 2.0.7-2+deb8u3suricata_2.0.7-2+deb8u3_i386.deb
Debian7armhfsuricata< 1.2.1-2+deb7u1suricata_1.2.1-2+deb7u1_armhf.deb
Debian7armelsuricata< 1.2.1-2+deb7u1suricata_1.2.1-2+deb7u1_armel.deb
Debian7i386suricata< 1.2.1-2+deb7u1suricata_1.2.1-2+deb7u1_i386.deb
Debian8allsuricata< 2.0.7-2+deb8u3suricata_2.0.7-2+deb8u3_all.deb
Debian8armelsuricata< 2.0.7-2+deb8u3suricata_2.0.7-2+deb8u3_armel.deb

OS	Version	Architecture	Package	Version	Filename
Debian	7	all	suricata	< 1.2.1-2+deb7u1	suricata_1.2.1-2+deb7u1_all.deb
Debian	7	amd64	suricata	< 1.2.1-2+deb7u1	suricata_1.2.1-2+deb7u1_amd64.deb
Debian	8	amd64	suricata	< 2.0.7-2+deb8u3	suricata_2.0.7-2+deb8u3_amd64.deb
Debian	8	armhf	suricata	< 2.0.7-2+deb8u3	suricata_2.0.7-2+deb8u3_armhf.deb
Debian	8	i386	suricata	< 2.0.7-2+deb8u3	suricata_2.0.7-2+deb8u3_i386.deb
Debian	7	armhf	suricata	< 1.2.1-2+deb7u1	suricata_1.2.1-2+deb7u1_armhf.deb
Debian	7	armel	suricata	< 1.2.1-2+deb7u1	suricata_1.2.1-2+deb7u1_armel.deb
Debian	7	i386	suricata	< 1.2.1-2+deb7u1	suricata_1.2.1-2+deb7u1_i386.deb
Debian	8	all	suricata	< 2.0.7-2+deb8u3	suricata_2.0.7-2+deb8u3_all.deb
Debian	8	armel	suricata	< 2.0.7-2+deb8u3	suricata_2.0.7-2+deb8u3_armel.deb