Description
The UDP process in Cisco IOS XR 4.3.1 does not free packet memory upon detecting full packet queues, which allows remote attackers to cause a denial of service (memory consumption) via UDP packets to listening ports, aka Bug ID CSCue69413.
Published: 2013-10-02
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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 EUVD-2013-5343 The UDP process in Cisco IOS XR 4.3.1 does not free packet memory upon detecting full packet queues, which allows remote attackers to cause a denial of service (memory consumption) via UDP packets to listening ports, aka Bug ID CSCue69413.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published:

Updated: 2024-09-17T02:26:51.106Z

Reserved: 2013-08-22T00:00:00.000Z

Link: CVE-2013-5503

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2013-10-02T22:55:23.633

Modified: 2026-04-29T01:13:23.040

Link: CVE-2013-5503

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses