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Case File

CVE-2010-0577

HIGH · CVSS 7.1 EPSS 2.53%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2010-03-25 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.1. It affects Cisco. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2010-0577
Severity
HIGH
CVSS
7.1
EPSS
2.53%
Cisco

Original NVD Description

Cisco IOS 12.2 through 12.4, when certain PMTUD, SNAT, or window-size configurations are used, allows remote attackers to cause a denial of service (infinite loop, and device reload or hang) via a TCP segment with crafted options, aka Bug ID CSCsz75186.