vulnerability

Cisco IOS: CVE-2017-3803: Cisco IOS for Catalyst 2960X and 3750X Switches Denial of Service Vulnerability

Severity
3
CVSS
(AV:A/AC:L/Au:N/C:N/I:N/A:P)
Published
Jan 18, 2017
Added
Jan 19, 2017
Modified
Oct 12, 2021

Description

A vulnerability in the Cisco IOS Software forwarding queue of Cisco 2960X and 3750X switches could allow an unauthenticated, adjacent attacker to cause a memory leak in the software forwarding queue that would eventually lead to a partial denial of service (DoS) condition. More Information: CSCva72252. Known Affected Releases: 15.2(2)E3 15.2(4)E1. Known Fixed Releases: 15.2(2)E6 15.2(4)E3 15.2(5)E1 15.2(5.3.28i)E1 15.2(6.0.49i)E 3.9(1)E.

Solution

cisco-ios-upgrade-latest
Title
NEW

Explore Exposure Command

Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.