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.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
Advisories
| Source | ID | Title |
|---|---|---|
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. |
References
History
No history.
Status: PUBLISHED
Assigner: cisco
Published:
Updated: 2024-08-06T04:17:32.588Z
Reserved: 2015-01-07T00:00:00.000Z
Link: CVE-2015-0695
No data.
Status : Modified
Published: 2015-04-17T01:59:26.263
Modified: 2026-05-06T22:30:45.220
Link: CVE-2015-0695
No data.
OpenCVE Enrichment
No data.
EUVD