CVE-2016-5362

N/A
Published: June 17, 2016 at 03:00 PM UTC
Updated: June 17, 2026 at 12:49 AM UTC
1 product affected across 1 vendorNeutron

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Severity
N/A
Exploit prediction
EPSS 3%

Description

The IPTables firewall in OpenStack Neutron before 7.0.4 and 8.0.0 through 8.1.0 allows remote attackers to bypass an intended DHCP-spoofing protection mechanism and consequently cause a denial of service or intercept network traffic via a crafted DHCP discovery message.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

7.0.0 ≤ v < 7.0.48.0.0 ≤ v ≤ 8.1.0
Affected range stops below 7.0.4, so it looks safe — our inference, not a vendor statement

References (9)

Mailing Listx_refsource_MLISTThird Party Advisory
http://www.openwall.com/lists/oss-security/2016/06/10/5
Mailing Listx_refsource_MLISTThird Party Advisory
http://www.openwall.com/lists/oss-security/2016/06/10/6
Vendor Advisoryx_refsource_REDHATThird Party Advisory
https://access.redhat.com/errata/RHSA-2016:1473
Vendor Advisoryx_refsource_REDHATThird Party Advisory
https://access.redhat.com/errata/RHSA-2016:1474
x_refsource_CONFIRMThird Party Advisory
https://bugs.launchpad.net/neutron/+bug/1558658
x_refsource_CONFIRMVendor Advisory
https://review.openstack.org/#/c/300202/
x_refsource_CONFIRMVendor Advisory
https://review.openstack.org/#/c/303563/
x_refsource_CONFIRMThird Party Advisory
https://review.openstack.org/#/c/303572/

CVSS

Confidentiality
PARTIAL
Integrity
NONE
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-254

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