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NVD Vulnerability Details :
CVE-2017-9264
Deferred
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-29 May, 2017 | 04:29
Updated At-20 Apr, 2025 | 01:37

In lib/conntrack.c in the firewall implementation in Open vSwitch (OvS) 2.6.1, there is a buffer over-read while parsing malformed TCP, UDP, and IPv6 packets in the functions `extract_l3_ipv6`, `extract_l4_tcp`, and `extract_l4_udp` that can be triggered remotely.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.09.8CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary2.07.5HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.0
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 7.5
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
CPE Matches
openvswitch
openvswitch
>>openvswitch>>2.6.1
cpe:2.3:a:openvswitch:openvswitch:2.6.1:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-125Primarynvd@nist.gov
CWE ID: CWE-125
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://access.redhat.com/errata/RHSA-2017:2418cve@mitre.org
N/A
https://access.redhat.com/errata/RHSA-2017:2648cve@mitre.org
N/A
https://access.redhat.com/errata/RHSA-2017:2727cve@mitre.org
N/A
https://mail.openvswitch.org/pipermail/ovs-dev/2017-March/329323.htmlcve@mitre.org
Mailing List
Patch
Vendor Advisory
https://access.redhat.com/errata/RHSA-2017:2418af854a3a-2127-422b-91ae-364da2661108
N/A
https://access.redhat.com/errata/RHSA-2017:2648af854a3a-2127-422b-91ae-364da2661108
N/A
https://access.redhat.com/errata/RHSA-2017:2727af854a3a-2127-422b-91ae-364da2661108
N/A
https://mail.openvswitch.org/pipermail/ovs-dev/2017-March/329323.htmlaf854a3a-2127-422b-91ae-364da2661108
Mailing List
Patch
Vendor Advisory
Hyperlink: https://access.redhat.com/errata/RHSA-2017:2418
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://access.redhat.com/errata/RHSA-2017:2648
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://access.redhat.com/errata/RHSA-2017:2727
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://mail.openvswitch.org/pipermail/ovs-dev/2017-March/329323.html
Source: cve@mitre.org
Resource:
Mailing List
Patch
Vendor Advisory
Hyperlink: https://access.redhat.com/errata/RHSA-2017:2418
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://access.redhat.com/errata/RHSA-2017:2648
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://access.redhat.com/errata/RHSA-2017:2727
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://mail.openvswitch.org/pipermail/ovs-dev/2017-March/329323.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Mailing List
Patch
Vendor Advisory
Change History
0Changes found
Details not found