CriticalCVECISA — Known Exploited Vulnerabilities· 19 May 2023

CVE-2004-1464 — Cisco IOS Denial-of-Service Vulnerability

Severity: Critical · Kind: Vulnerability

Plain-English summary on the way

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From the source

Cisco IOS. Cisco IOS contains an unspecified vulnerability that may block further telnet, reverse telnet, Remote Shell (RSH), Secure Shell (SSH), and in some cases, Hypertext Transport Protocol (HTTP) access to the Cisco device. Required action: Apply updates per vendor instructions.

Vulnerability facts

CVE: CVE-2004-1464
On CISA KEV since: 2023-05-19
Ransomware use: Unknown

Read the original advisory →← All threat intel

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Plain-English summaries are AI-generated and reviewed for tone, not technical accuracy. For incident response, always rely on the original source linked above.