CVE-2001-0741

low

Cisco

CVSS v3 Base Score

2.1

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

EPSS Score

1.9%

Exploitation probability in 30 days

Top 17% most likely to be exploited

Attack Characteristics

Attack Vector

Local

Attack Complexity

Low

Confidentiality

None

Integrity

None

Availability

Published: October 18, 2001 (8974 days ago)

Last Modified: April 16, 2026

Vendor: Cisco

Source: NVD

Description

Cisco Hot Standby Routing Protocol (HSRP) allows local attackers to cause a denial of service by spoofing HSRP packets.

NVD-CWE-Other

cisco hsrp