Description
Cisco IOS XR 4.3.4 through 5.3.0 on ASR 9000 devices, when uRPF, PBR, QoS, or an ACL is configured, does not properly handle bridge-group virtual interface (BVI) traffic, which allows remote attackers to cause a denial of service (chip and card hangs and reloads) by triggering use of a BVI interface for IPv4 packets, aka Bug ID CSCur62957.
Published: 2015-04-17
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2015-0708 Cisco IOS XR 4.3.4 through 5.3.0 on ASR 9000 devices, when uRPF, PBR, QoS, or an ACL is configured, does not properly handle bridge-group virtual interface (BVI) traffic, which allows remote attackers to cause a denial of service (chip and card hangs and reloads) by triggering use of a BVI interface for IPv4 packets, aka Bug ID CSCur62957.
History

No history.

Subscriptions

Cisco Asr 9001 Asr 9006 Asr 9010 Asr 9904 Asr 9912 Asr 9922 Ios Xr
cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published:

Updated: 2024-08-06T04:17:32.588Z

Reserved: 2015-01-07T00:00:00.000Z

Link: CVE-2015-0695

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2015-04-17T01:59:26.263

Modified: 2026-05-06T22:30:45.220

Link: CVE-2015-0695

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses