CVE-2015-4203

Published Jun 23, 2015 CVSS 2.0 · 5.4 Medium EPSS 2.2% KEV · Not listed
Description
Race condition in Cisco IOS 12.2SCH in the Performance Routing Engine (PRE) module on uBR10000 devices, when NetFlow and an MPLS IPv6 VPN are configured, allows remote attackers to cause a denial of service (PXF process crash) by sending malformed MPLS 6VPE packets quickly, aka Bug ID CSCud83396.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2015-4226 Race condition in Cisco IOS 12.2SCH in the Performance Routing Engine (PRE) module on uBR10000 devices, when NetFlow and an MPLS IPv6 VPN are configured, allows remote attackers to cause a denial of service (PXF process crash) by sending malformed MPLS 6VPE packets quickly, aka Bug ID CSCud83396.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
cisco
Published
Updated
Aug 6, 2024, 6:04 AM
Reserved
Jun 4, 2015, 12:00 AM
Status
Modified
Published
Jun 23, 2015, 2:59 PM
Modified
Jun 17, 2026, 12:26 AM