CVE-2000-0984

The HTTP server in Cisco IOS 12.0 through 12.1 allows local users to cause a denial of service (crash and reload) via a URL containing a "?/" string.

CVSS v2.0 5.0 MEDIUM

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://www.cisco.com/warp/public/707/ioshttpserverquery-pub.shtml	Patch Vendor Advisory
http://www.securityfocus.com/bid/1838	Exploit Patch Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/5412
http://www.cisco.com/warp/public/707/ioshttpserverquery-pub.shtml	Patch Vendor Advisory
http://www.securityfocus.com/bid/1838	Exploit Patch Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/5412

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:cisco:ios:12.0t:::::::*
	cpe:2.3:o:cisco:ios:12.0w5:::::::*
	cpe:2.3:o:cisco:ios:12.0xa:::::::*
	cpe:2.3:o:cisco:ios:12.0xe:::::::*
	cpe:2.3:o:cisco:ios:12.0xh:::::::*
	cpe:2.3:o:cisco:ios:12.0xj:::::::*
	cpe:2.3:o:cisco:ios:12.1aa:::::::*
	cpe:2.3:o:cisco:ios:12.1da:::::::*
	cpe:2.3:o:cisco:ios:12.1db:::::::*
	cpe:2.3:o:cisco:ios:12.1dc:::::::*
	cpe:2.3:o:cisco:ios:12.1ec:::::::*
	cpe:2.3:o:cisco:ios:12.1t:::::::*
	cpe:2.3:o:cisco:ios:12.1xa:::::::*
	cpe:2.3:o:cisco:ios:12.1xb:::::::*
	cpe:2.3:o:cisco:ios:12.1xc:::::::*
	cpe:2.3:o:cisco:ios:12.1xd:::::::*
	cpe:2.3:o:cisco:ios:12.1xe:::::::*
	cpe:2.3:o:cisco:ios:12.1xf:::::::*
	cpe:2.3:o:cisco:ios:12.1xg:::::::*
	cpe:2.3:o:cisco:ios:12.1xh:::::::*
	cpe:2.3:o:cisco:ios:12.1xi:::::::*
	cpe:2.3:o:cisco:ios:12.1xj:::::::*
	cpe:2.3:o:cisco:ios:12.1xl:::::::*
	cpe:2.3:o:cisco:ios:12.1xp:::::::*

History

23 Sep 2026, 10:10

Type	Values Removed	Values Added
Summary		(es) El servidor HTTP en Cisco IOS 12.0 hasta 12.1 permite a usuarios locales causar una denegación de servicio (caída y recarga) a través de una URL que contiene la cadena '?/'.

Information

Published : 2000-12-19 05:00

Updated : 2026-09-23 10:10

NVD link : CVE-2000-0984

Mitre link : CVE-2000-0984

CVE.ORG link : CVE-2000-0984

JSON object : View

Products Affected

cisco

ios

CWE

NVD-CWE-Other

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"http://www.securityfocus.com/bid/1838", "tags": ["Exploit", "Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/5412", "source": "cve@mitre.org"}, {"url": "http://www.cisco.com/warp/public/707/ioshttpserverquery-pub.shtml", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/1838", "tags": ["Exploit", "Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/5412", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "The HTTP server in Cisco IOS 12.0 through 12.1 allows local users to cause a denial of service (crash and reload) via a URL containing a \"?/\" string."}, {"lang": "es", "value": "El servidor HTTP en Cisco IOS 12.0 hasta 12.1 permite a usuarios locales causar una denegaci\u00f3n de servicio (ca\u00edda y recarga) a trav\u00e9s de una URL que contiene la cadena '?/'."}], "lastModified": "2026-09-23T10:10:00.673", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios:12.0t:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CA7F94E8-86FC-456B-A7BB-57953F67F754"}, {"criteria": "cpe:2.3:o:cisco:ios:12.0w5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5A92DCEF-C205-4145-91B0-DB9991130457"}, {"criteria": "cpe:2.3:o:cisco:ios:12.0xa:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1050ACB3-E5B2-4710-910B-F3DF4B49907F"}, {"criteria": "cpe:2.3:o:cisco:ios:12.0xe:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1ADAB898-7728-4C14-B69A-7B8B06AFC894"}, {"criteria": "cpe:2.3:o:cisco:ios:12.0xh:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": 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{"criteria": "cpe:2.3:o:cisco:ios:12.1xa:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C1BBE2FF-5DAE-447A-9C3D-3F48B24AECA2"}, {"criteria": "cpe:2.3:o:cisco:ios:12.1xb:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "297FAD97-60C0-473D-A18D-03657B81B7E0"}, {"criteria": "cpe:2.3:o:cisco:ios:12.1xc:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2AD4A33B-B13E-40C6-B47F-A406ACC6664F"}, {"criteria": "cpe:2.3:o:cisco:ios:12.1xd:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0E488E6E-87F0-4292-B97B-31087FDB4655"}, {"criteria": "cpe:2.3:o:cisco:ios:12.1xe:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0D199CB1-A2A3-4678-9503-C5B61281755C"}, {"criteria": "cpe:2.3:o:cisco:ios:12.1xf:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D5D743DF-838A-4E7A-A4FC-BB5EB7D93CFC"}, {"criteria": "cpe:2.3:o:cisco:ios:12.1xg:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "19952DC6-1186-4754-BB1E-BA1D78A19C96"}, {"criteria": "cpe:2.3:o:cisco:ios:12.1xh:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "441CB9D6-5EDB-457B-B59E-D48B01AEAF5D"}, {"criteria": "cpe:2.3:o:cisco:ios:12.1xi:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "28097F62-B51F-4A3B-BB31-6FA67E8C8B5A"}, {"criteria": "cpe:2.3:o:cisco:ios:12.1xj:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "80E8AF76-0A1D-4BAE-BF10-D63080352E6E"}, {"criteria": "cpe:2.3:o:cisco:ios:12.1xl:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3B674647-4438-4450-9DCA-25184D4E2682"}, {"criteria": "cpe:2.3:o:cisco:ios:12.1xp:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "71FB7128-CF11-4903-97D7-418403A03CD6"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}