CVE-2004-1464 (GCVE-0-2004-1464)

Vulnerability from cvelistv5 – Published: 2005-02-13 05:00 – Updated: 2025-10-22 00:05
VLAI? CISA
Summary
Cisco IOS 12.2(15) and earlier allows remote attackers to cause a denial of service (refused VTY (virtual terminal) connections), via a crafted TCP connection to the Telnet or reverse Telnet port.
Severity ?
5.9 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • n/a
Assigner
References
https://exchange.xforce.ibmcloud.com/vulnerabilit… vdb-entryx_refsource_XF
http://securitytracker.com/id?1011079 vdb-entryx_refsource_SECTRACK
http://www.kb.cert.org/vuls/id/384230 third-party-advisoryx_refsource_CERT-VN
http://secunia.com/advisories/12395/ third-party-advisoryx_refsource_SECUNIA
http://www.cisco.com/warp/public/707/cisco-sa-200… vendor-advisoryx_refsource_CISCO
http://www.securityfocus.com/bid/11060 vdb-entryx_refsource_BID
CISA Known Exploited Vulnerability
Data from the CISA Known Exploited Vulnerabilities Catalog

Date added: 2023-05-19

Due date: 2023-06-09

Required action: Apply updates per vendor instructions.

Used in ransomware: Unknown

Notes: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20040827-telnet; https://nvd.nist.gov/vuln/detail/CVE-2004-1464

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  }
}


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Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.