PT-2011-1638 · Cisco · Cisco Ios

Published 2011-01-07 · Updated 2020-05-13 · CVE-2010-4683

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Cisco IOS versions prior to 15.0(1)XA5

Description A memory leak issue might allow remote attackers to cause a denial of service by sending a crafted SIP REGISTER message over UDP.

Recommendations For versions prior to 15.0(1)XA5, update to version 15.0(1)XA5 or later to resolve the issue.

Fix

Missing Release of Resource after Effective Lifetime

Weakness Enumeration

CWE-772

Related Identifiers

CVE-2010-4683

Affected Products

Cisco Ios

References · 4

• http://cisco.com/en/US/docs/ios/15_0/15_0x/15_01_XA/rn800xa.pdf · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2010-4683 · Security Note
• http://securityfocus.com/bid/45786 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/64588 · Note