CVE-2016-10377 - Vulnerability Details - OpenCVE

In Open vSwitch (OvS) 2.5.0, a malformed IP packet can cause the switch to read past the end of the packet buffer due to an unsigned integer underflow in `lib/flow.c` in the function `miniflow_extract`, permitting remote bypass of the access control list enforced by the switch.

No CVSS v4.0

No CVSS v3.1

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Adjacent Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00242.

Key SSVC decision points have not yet been added.

Vendors	Products
Openvswitch	Openvswitch

Configuration 1 [-]

cpe:2.3:a:openvswitch:openvswitch:2.5.0:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2016-1559	In Open vSwitch (OvS) 2.5.0, a malformed IP packet can cause the switch to read past the end of the packet buffer due to an unsigned integer underflow in `lib/flow.c` in the function `miniflow_extract`, permitting remote bypass of the access control list enforced by the switch.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://mail.openvswitch.org/pipermail/ovs-dev/2016-July/319503.html
https://nvd.nist.gov/vuln/detail/CVE-2016-10377
https://www.cve.org/CVERecord?id=CVE-2016-10377

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-05-29T03:52:00Z

Updated: 2024-09-16T18:39:28.136Z

Reserved: 2017-05-28T00:00:00Z

Link: CVE-2016-10377

Vulnrichment

No data.

NVD

Status : Deferred

Published: 2017-05-29T04:29:00.243

Modified: 2025-04-20T01:37:25.860

Link: CVE-2016-10377

Redhat

Severity : Moderate

Publid Date: 2016-07-22T00:00:00Z

Links: CVE-2016-10377 - Bugzilla

OpenCVE Enrichment

No data.

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