NetSight
high7.1

CVE-2005-1021

Memory leak in Secure Shell (SSH) in Cisco IOS 12.0 through 12.3, when authenticating against a TACACS+ server, allows remote attackers to cause a denial of se…

Impact

Memory leak in Secure Shell (SSH) in Cisco IOS 12.0 through 12.3, when authenticating against a TACACS+ server, allows remote attackers to cause a denial of service (memory consumption) via an incorrect username or password.

Affected products

VendorProductAffected versions
CiscoIos
Versions 12.0s, 12.0sx, 12.1ax, 12.1az, 12.1db, 12.1dc

Weakness classification

References