CVE-2013-5503

EPSS 0.43%
Published 02.10.2013 22:55:23
Last modified 11.04.2025 00:51:21
Source psirt@cisco.com
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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.

Affected products Warnungen 0 Metrics 2 CWE 0 References 4

Data is provided by the National Vulnerability Database (NVD)

Cisco ≫ Ios Xr Version4.3.1

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.43%	0.594

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.8	10	6.9	AV:N/AC:L/Au:N/C:N/I:N/A:C

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20131002-iosxr

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2013-5503

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2013-5503

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2013-5503

EUVD