CVE-2010-4686

CVSS V2 High 7.8 CVSS V3 None

Description

CallManager Express (CME) on Cisco IOS before 15.0(1)XA1 does not properly handle SIP TRUNK traffic that contains rate bursts and a "peculiar" request size, which allows remote attackers to cause a denial of service (memory consumption) by sending this traffic over a long duration, aka Bug ID CSCtb47950.

Overview

CVE ID
CVE-2010-4686

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2011-01-07T19:00:20

Last Modified Date
2020-05-13T15:16:19

Weakness Enumerations

CWE	URL
CWE-400	http://cwe.mitre.org/data/definitions/400.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:o:cisco:ios::::::::	1	OR		15.0\(1\)xa1

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:L/Au:N/C:N/I:N/A:C

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
NONE

Availability Impact
COMPLETE

Base Score
7.8

Severity
HIGH

Exploitability Score
10

Impact Score
6.9

References

Reference URL	Reference Tags
http://www.cisco.com/en/US/docs/ios/15_0/15_0x/15_01_XA/rn800xa.pdf	Vendor Advisory
http://www.securityfocus.com/bid/45769	Third Party Advisory VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/64585	Third Party Advisory VDB Entry

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2010-4686
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-4686

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 17:32:27				Added to TrackCVE