CVE-2011-4661

A memory leak vulnerability exists in Cisco IOS before 15.21T due to a memory leak in the HTTP PROXY Server process aka CSCtu52820, when configured with Cisco ISR Web Security with Cisco ScanSafe and User Authenticaiton NTLM configured...

Memory corruption

A memory leak vulnerability exists in Cisco IOS before 15.21T due to a memory leak in the HTTP PROXY Server process aka CSCtu52820, when configured with Cisco ISR Web Security with Cisco ScanSafe and User Authenticaiton NTLM configured...

CVE-2011-4661

CVE-2011-4661 affects Cisco IOS before 15.2(1)T, caused by a memory leak in the HTTP PROXY Server (CSCtu52820) when ISR Web Security with ScanSafe and NTLM authentication is configured. Documented impact includes partial availability loss with attack surface over the network. No explicit exploit ...

CVE-2011-4661

A memory leak vulnerability exists in Cisco IOS before 15.21T due to a memory leak in the HTTP PROXY Server process aka CSCtu52820, when configured with Cisco ISR Web Security with Cisco ScanSafe and User Authenticaiton NTLM configured...

PT-2020-1974

Name of the Vulnerable Software and Affected Versions Cisco IOS versions prior to 15.21T Description A memory leak vulnerability exists in the HTTP PROXY Server process of Cisco IOS, potentially allowing a remote attacker to cause a denial of service. This issue arises when Cisco IOS is configure...

CVE-2011-4661: Missing Release of Resource after Effective Lifetime

A memory leak vulnerability exists in Cisco IOS before 15.21T due to a memory leak in the HTTP PROXY Server process aka CSCtu52820, when configured with Cisco ISR Web Security with Cisco ScanSafe and User Authenticaiton NTLM configured...